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epdf.pub Open in urlscan Pro
2606:4700:3033::681b:8ae9  Public Scan

Go To Rescan Add Verdict Report
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Submission: On January 21 via manual from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 9 IPs in 3 countries across 8 domains to perform 68 HTTP transactions. The main IP is 2606:4700:3033::681b:8ae9, located in United States and belongs to CLOUDFLARENET, US. The main domain is epdf.pub.
TLS certificate: Issued by CloudFlare Inc ECC CA-2 on May 30th 2019. Valid for: a year.
This is the only time epdf.pub was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

52    2606:4700:3033::681b:8ae9 (United States)

ASN13335 (CLOUDFLARENET, US)
epdf.pub
1    2a00:1450:4001:806::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
4    2a00:1450:4001:81c::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
3    2a03:2880:f01c:8012:face:b00c:0:3 (Ireland)

ASN32934 (FACEBOOK, US)
connect.facebook.net
staticxx.facebook.com
3    2001:4860:4802:38::75 (United States)

ASN15169 (GOOGLE, US)
www.google.com
1    2a00:1450:4001:820::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
1    2a00:1450:4001:800::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.gstatic.com
1    2a03:2880:f11c:8083:face:b00c:0:25de (Ireland)

ASN32934 (FACEBOOK, US)
www.facebook.com
2    2a00:1450:4001:81a::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
Domain Requested by
52 epdf.pub epdf.pub
4 fonts.gstatic.com epdf.pub
3 www.google.com epdf.pub
www.gstatic.com
2 www.google-analytics.com www.googletagmanager.com
epdf.pub
2 connect.facebook.net epdf.pub
connect.facebook.net
1 www.facebook.com connect.facebook.net
1 www.gstatic.com www.google.com
1 www.googletagmanager.com epdf.pub
1 staticxx.facebook.com connect.facebook.net
1 fonts.googleapis.com epdf.pub
68 10

This site contains links to these domains. Also see Links.

Domain
www.facebook.com
www.linkedin.com
Subject Issuer Validity Valid
sni.cloudflaressl.com
CloudFlare Inc ECC CA-2		 2019-05-30 -
2020-05-29		 a year crt.sh
*.storage.googleapis.com
GTS CA 1O1		 2019-12-20 -
2020-03-13		 3 months crt.sh
*.google.com
GTS CA 1O1		 2019-12-20 -
2020-03-13		 3 months crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA		 2019-12-06 -
2020-03-05		 3 months crt.sh
www.google.com
GTS CA 1O1		 2019-12-20 -
2020-03-13		 3 months crt.sh
*.google-analytics.com
GTS CA 1O1		 2019-12-20 -
2020-03-13		 3 months crt.sh

This page contains 5 frames:

Primary Page: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Frame ID: 7C652C9A39AFD7071ADF7D59C684388B
Requests: 64 HTTP requests in this frame

Frame: https://staticxx.facebook.com/connect/xd_arbiter.php?version=45
Frame ID: D1AC123F404AD3E442895C6CA4D409F2
Requests: 1 HTTP requests in this frame

Frame: https://www.facebook.com/v2.9/plugins/like.php?action=like&app_id=362461461318460&channel=https%3A%2F%2Fstaticxx.facebook.com%2Fconnect%2Fxd_arbiter.php%3Fversion%3D45%23cb%3Df7b97aa7d2b218%26domain%3Depdf.pub%26origin%3Dhttps%253A%252F%252Fepdf.pub%252Ff3b861633ef4b1c%26relation%3Dparent.parent&container_width=0&href=https%3A%2F%2Fepdf.pub%2Fa-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html&layout=button_count&locale=en_GB&sdk=joey&share=false&show_faces=false&size=large
Frame ID: 5EF7F4D0EF0ACEABD8530E52B7E5456A
Requests: 1 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6Lf6PKYUAAAAAF2VRRjFr1t6lWDaTl5rXGF2YQAi&co=aHR0cHM6Ly9lcGRmLnB1Yjo0NDM.&hl=en&v=A1Aard-wURuGsXRGA7JMOqVO&size=normal&cb=3zwvjbyh5zz1
Frame ID: 80B23341A9B2A1B6BD9BB293985B6302
Requests: 1 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/bframe?hl=en&v=A1Aard-wURuGsXRGA7JMOqVO&k=6Lf6PKYUAAAAAF2VRRjFr1t6lWDaTl5rXGF2YQAi&cb=g356mh1b3dyr
Frame ID: E6A184161F5DE7A1483C6C680D9F8EC3
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Detected technologies

Overall confidence: 100%
Detected patterns
  • html /<link[^>]+?href="[^"]*bootstrap(?:\.min)?\.css/i
  • script /(?:\/([\d.]+))?(?:\/js)?\/bootstrap(?:\.min)?\.js/i
Overall confidence: 100%
Detected patterns
  • headers server /^cloudflare$/i
Overall confidence: 100%
Detected patterns
  • script /\/\/connect\.facebook\.net\/[^\/]*\/[a-z]*\.js/i
Overall confidence: 100%
Detected patterns
  • html /<link[^>]* href=[^>]+(?:([\d.]+)\/)?(?:css\/)?font-awesome(?:\.min)?\.css/i
Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i
Overall confidence: 100%
Detected patterns
  • html /<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com/i
Overall confidence: 100%
Detected patterns
  • script /jquery[.-]([\d.]*\d)[^\/]*\.js/i
  • script /jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?/i

Page Statistics

68
Requests

100 %
HTTPS

100 %
IPv6

8
Domains

10
Subdomains

9
IPs

3
Countries

1402 kB
Transfer

3700 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

68 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
epdf.pub/ 		2 MB
559 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
37af09fe4494af7c54bb43eb1741700b91b86ace0f32ee111e15950658ccf438

Request headers

:method
GET
:authority
epdf.pub
:scheme
https
:path
/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36
sec-fetch-user
?1
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
none
sec-fetch-mode
navigate
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36
Sec-Fetch-User
?1

Response headers

status
200
date
Tue, 21 Jan 2020 18:18:25 GMT
content-type
text/html; charset=UTF-8
set-cookie
__cfduid=d92989593ebff0f4a903d0b49662ea0dd1579630704; expires=Thu, 20-Feb-20 18:18:24 GMT; path=/; domain=.epdf.pub; HttpOnly; SameSite=Lax ci_session=2mr2pllaqt1oiipk4qelqf2e1cbobpit; expires=Tue, 21-Jan-2020 20:18:24 GMT; Max-Age=7200; path=/; HttpOnly
vary
Accept-Encoding
expires
Thu, 19 Nov 1981 08:52:00 GMT
cache-control
no-store, no-cache, must-revalidate, post-check=0, pre-check=0
pragma
no-cache
cf-cache-status
DYNAMIC
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server
cloudflare
cf-ray
558b4a5e295fc2ae-FRA
content-encoding
br
font-awesome.min.css
epdf.pub/assets/font-awesome/css/ 		30 KB
7 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://epdf.pub/assets/font-awesome/css/font-awesome.min.css
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
799aeb25cc0373fdee0e1b1db7ad6c2f6a0e058dfadaa3379689f583213190bd

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:25 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 30 May 2019 03:40:25 GMT
server
cloudflare
age
43209
etag
W/"5cef50a9-7918"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/css
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
cf-ray
558b4a651f18c2ae-FRA
expires
Thu, 20 Feb 2020 06:18:16 GMT
css
fonts.googleapis.com/ 		11 KB
780 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Montserrat:300,400,500,600,700,900
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:806::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
970306e3599f02e912d31adc8efe887199892055709a15c31e83d28210523e6e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
content-encoding
br
last-modified
Tue, 21 Jan 2020 18:18:25 GMT
server
ESF
access-control-allow-origin
*
date
Tue, 21 Jan 2020 18:18:25 GMT
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
x-xss-protection
0
expires
Tue, 21 Jan 2020 18:18:25 GMT
bootstrap.min.css
epdf.pub/assets/css/ 		87 KB
13 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://epdf.pub/assets/css/bootstrap.min.css
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
940d62f31421378724ad0e6e05c21bef9768c8a5765bc9f7c83d5d98e77ece85

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:25 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 30 May 2019 03:40:25 GMT
server
cloudflare
age
2019768
etag
W/"5cef50a9-15a9a"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/css
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
cf-ray
558b4a651f1cc2ae-FRA
expires
Tue, 28 Jan 2020 09:15:37 GMT
bootstrap-social.css
epdf.pub/assets/css/ 		27 KB
3 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://epdf.pub/assets/css/bootstrap-social.css
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ae799b5fe65766697dc5b3542adfea5df8290a2eb32c95fbaaa47eeef5ffd596

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:25 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 30 May 2019 03:40:25 GMT
server
cloudflare
age
2295134
etag
W/"5cef50a9-6da7"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/css
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
cf-ray
558b4a651f1ec2ae-FRA
expires
Sat, 25 Jan 2020 04:46:11 GMT
minified.css
epdf.pub/assets/css/ 		55 KB
9 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://epdf.pub/assets/css/minified.css?v=1
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c27087cd7fcedd337a3855e4eb81259b38e8d6d867c416bc3c3587c40d93ba93

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:25 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 30 May 2019 03:40:25 GMT
server
cloudflare
age
1940897
etag
W/"5cef50a9-da1b"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/css
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
cf-ray
558b4a651f1fc2ae-FRA
expires
Wed, 29 Jan 2020 07:10:08 GMT
jquery-3.2.1.min.js
epdf.pub/assets/js/ 		85 KB
29 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://epdf.pub/assets/js/jquery-3.2.1.min.js
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
87083882cc6015984eb0411a99d3981817f5dc5c90ba24f0940420c5548d82de

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:25 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 30 May 2019 03:40:25 GMT
server
cloudflare
age
2028060
etag
W/"5cef50a9-15283"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
cf-ray
558b4a651f24c2ae-FRA
expires
Tue, 28 Jan 2020 06:57:25 GMT
bootstrap.min.js
epdf.pub/assets/js/ 		36 KB
9 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://epdf.pub/assets/js/bootstrap.min.js
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
53964478a7c634e8dad34ecc303dd8048d00dce4993906de1bacf67f663486ef

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:25 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 30 May 2019 03:40:25 GMT
server
cloudflare
age
2295134
etag
W/"5cef50a9-90b5"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
cf-ray
558b4a651f28c2ae-FRA
expires
Sat, 25 Jan 2020 04:46:11 GMT
epdf_logo.png
epdf.pub/assets/img/ 		75 KB
75 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/assets/img/epdf_logo.png
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
586ebfe72a52a91ad687eee2647dbad953706a6c469b64b61c788c238c53b3d2

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:25 GMT
cf-cache-status
HIT
last-modified
Thu, 30 May 2019 03:40:25 GMT
server
cloudflare
age
2015535
etag
"5cef50a9-12cff"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/png
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges
bytes
cf-ray
558b4a651f2dc2ae-FRA
content-length
77055
expires
Tue, 28 Jan 2020 10:26:10 GMT
fontawesome-webfont.woff2
epdf.pub/assets/font-awesome/fonts/ 		75 KB
76 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://epdf.pub/assets/font-awesome/fonts/fontawesome-webfont.woff2?v=4.7.0
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:31 GMT
cf-cache-status
MISS
last-modified
Tue, 21 Jan 2020 18:05:03 GMT
server
cloudflare
etag
"5e273d4f-46e3"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges
bytes
cf-ray
558b4a86bd41c2ae-FRA
content-length
18147
expires
Thu, 20 Feb 2020 18:18:31 GMT
a-concise-introduction-to-mathematical-logic_5b347484b7d7bc397f68fecc.jpg
epdf.pub/img/300x300/ 		2 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/a-concise-introduction-to-mathematical-logic_5b347484b7d7bc397f68fecc.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0e5d644179a5036f20eaf2a180c49545bbec467ee9a069b8c8813dd13231b957

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:31 GMT
cf-cache-status
MISS
last-modified
Tue, 21 Jan 2020 18:05:01 GMT
server
cloudflare
etag
"5e273d4d-90b"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges
bytes
cf-ray
558b4a86bd44c2ae-FRA
content-length
2315
expires
Thu, 20 Feb 2020 18:18:31 GMT
a-concise-introduction-to-logic-ninth-edition_5b96cf8db7d7bc0159572740.jpg
epdf.pub/img/300x300/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/a-concise-introduction-to-logic-ninth-edition_5b96cf8db7d7bc0159572740.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
43eb90038f7bb90699fdeb5c2790f4aafea6a1df55ec23be7fcc6217b613fde6

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:31 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a86bd45c2ae-FRA
a-concise-introduction-to-logic-eleventh-edition_5adbfc25b7d7bc1c6f8b8430.jpg
epdf.pub/img/300x300/ 		5 KB
5 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/a-concise-introduction-to-logic-eleventh-edition_5adbfc25b7d7bc1c6f8b8430.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a72661100ef10376e1f5315d65338f5437155cb4ab46c5118c4d05b460f060b5

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:31 GMT
cf-cache-status
MISS
last-modified
Tue, 21 Jan 2020 17:56:56 GMT
server
cloudflare
etag
"5e273b68-150d"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges
bytes
cf-ray
558b4a89bfd6c2ae-FRA
content-length
5389
expires
Thu, 20 Feb 2020 18:18:31 GMT
a-concise-introduction-to-mathematical-logic-unive_5b3473e9b7d7bc3c7f8d46b6.jpg
epdf.pub/img/300x300/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/a-concise-introduction-to-mathematical-logic-unive_5b3473e9b7d7bc3c7f8d46b6.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0e5d644179a5036f20eaf2a180c49545bbec467ee9a069b8c8813dd13231b957

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:32 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a8a08cdc2ae-FRA
a-concise-introduction-to-mathematical-logic-unive_5b3473ddb7d7bc3c7f8d46b5.jpg
epdf.pub/img/300x300/ 		6 KB
6 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/a-concise-introduction-to-mathematical-logic-unive_5b3473ddb7d7bc3c7f8d46b5.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
37e85a6fa4cc61b1654152f7168d2c2bc0aca6a820cfd473165a17316dc018b2

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:32 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a8d7b44c2ae-FRA
a-concise-introduction-to-matlab_5b5fe286b7d7bc3d5167a1d8.jpg
epdf.pub/img/300x300/ 		12 KB
12 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/a-concise-introduction-to-matlab_5b5fe286b7d7bc3d5167a1d8.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d927486d991ae9205995f05f272faf05cae95e3d125661ea948b3774324f6586

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:33 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a8d8b81c2ae-FRA
a-concise-introduction-to-econometrics_5b95cb1cb7d7bc2c5958db1b.jpg
epdf.pub/img/300x300/ 		14 KB
15 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/a-concise-introduction-to-econometrics_5b95cb1cb7d7bc2c5958db1b.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
44c4c7b23b5147fe763d287ac7c1bc779bf8b7dbcce07ed5793ea3ae3108f7fd

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:32 GMT
cf-cache-status
MISS
last-modified
Tue, 21 Jan 2020 18:18:28 GMT
server
cloudflare
etag
"5e274074-39ca"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges
bytes
cf-ray
558b4a8dbc22c2ae-FRA
content-length
14794
expires
Thu, 20 Feb 2020 18:18:32 GMT
a-concise-introduction-to-logic-10-th-ed_5b46ac74b7d7bc034a79f675.jpg
epdf.pub/img/300x300/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/a-concise-introduction-to-logic-10-th-ed_5b46ac74b7d7bc034a79f675.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b3e40f30bfa6e17263afe6f87232e5c2017e409623eb38666b736dfd58ed361b

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:32 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a8dcc41c2ae-FRA
a-concise-introduction-to-mathematical-logic-secon_5b4a8e10b7d7bc5d7af238ef.jpg
epdf.pub/img/300x300/ 		6 KB
6 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/a-concise-introduction-to-mathematical-logic-secon_5b4a8e10b7d7bc5d7af238ef.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
df30287006d73500ea0313ab4bc22128c346c1f3defa27ecaa31924bb58f52c2

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:32 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a8e5e0cc2ae-FRA
a-concise-introduction-to-mathematical-logic-secon_5b4a8e37b7d7bc5e7af24d5d.jpg
epdf.pub/img/300x300/ 		6 KB
6 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/a-concise-introduction-to-mathematical-logic-secon_5b4a8e37b7d7bc5e7af24d5d.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
06eccc3fb766d40fb71a51e386f119aa9cc9b25ceff26b18840dafadd9a00a03

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:33 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a8ef82dc2ae-FRA
a-concise-introduction-to-logic-test-bank-eleventh_5b2fa269b7d7bc7c5b9574a9.jpg
epdf.pub/img/300x300/ 		18 KB
18 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/a-concise-introduction-to-logic-test-bank-eleventh_5b2fa269b7d7bc7c5b9574a9.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9ba77a11a31d59141b77fb909db99b508f1b5625eeb498d08576e7a83c3da6c7

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:33 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a90ee3dc2ae-FRA
a-mathematical-introduction-to-logic_5ba52b29b7d7bcff6d49162a.jpg
epdf.pub/img/300x300/ 		13 KB
13 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/a-mathematical-introduction-to-logic_5ba52b29b7d7bcff6d49162a.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ad82163ea0479bcc4b7c07ecfcce1f85dfe2b92399b6e4903114130f22fe596c

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:33 GMT
cf-cache-status
EXPIRED
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a911ec0c2ae-FRA
a-mathematical-introduction-to-logic_5ba52b45b7d7bcfe6d4c8e9b.jpg
epdf.pub/img/300x300/ 		17 KB
17 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/a-mathematical-introduction-to-logic_5ba52b45b7d7bcfe6d4c8e9b.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3d23e0a71d267945718af8d68442dd874d996429a5b73d558c641491399312b6

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:34 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a92dc94c2ae-FRA
a-mathematical-introduction-to-logic_5b3f3d8bb7d7bcf61f5c84e0.jpg
epdf.pub/img/300x300/ 		11 KB
11 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/a-mathematical-introduction-to-logic_5b3f3d8bb7d7bcf61f5c84e0.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
80d163be0c113e4abecad71b464cd3e4b03f96c1d5eb2ca9667d95ee1f74726d

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:33 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a92dc9bc2ae-FRA
a-mathematical-introduction-to-logic_5b985e93b7d7bc7d01ce847a.jpg
epdf.pub/img/300x300/ 		15 KB
15 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/a-mathematical-introduction-to-logic_5b985e93b7d7bc7d01ce847a.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0536bb9199176ebb45895fed27f4229b0fbffcc72e67a64bd0fea29e8bd7dfc8

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:33 GMT
cf-cache-status
MISS
last-modified
Tue, 21 Jan 2020 18:02:03 GMT
server
cloudflare
etag
"5e273c9b-3ab1"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges
bytes
cf-ray
558b4a96e9e7c2ae-FRA
content-length
15025
expires
Thu, 20 Feb 2020 18:18:33 GMT
islam-a-concise-introduction_5ab1d36bb7d7bc0b185ea5ef.jpg
epdf.pub/img/300x300/ 		10 KB
10 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/islam-a-concise-introduction_5ab1d36bb7d7bc0b185ea5ef.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
55e99dcd595da711947e87b6079cdf69712f3d3064e08791bbb738b9a7b79240

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:33 GMT
cf-cache-status
HIT
last-modified
Sat, 18 Jan 2020 18:41:35 GMT
server
cloudflare
age
254322
etag
"5e23515f-277a"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges
bytes
cf-ray
558b4a975b25c2ae-FRA
content-length
10106
expires
Mon, 17 Feb 2020 19:39:51 GMT
psychology-a-concise-introduction_5bf0fd11b7d7bcfa1f27fe1e.jpg
epdf.pub/img/300x300/ 		11 KB
11 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/psychology-a-concise-introduction_5bf0fd11b7d7bcfa1f27fe1e.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3980e43ecfc74c3703c4e32ec38c6abce551697001a43ec14a04d84f4513b212

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:33 GMT
cf-cache-status
MISS
last-modified
Tue, 21 Jan 2020 17:53:15 GMT
server
cloudflare
etag
"5e273a8b-2cc1"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges
bytes
cf-ray
558b4a976b6dc2ae-FRA
content-length
11457
expires
Thu, 20 Feb 2020 18:18:33 GMT
buddhism-a-concise-introduction_5acd0811b7d7bcc14c1c763f.jpg
epdf.pub/img/300x300/ 		10 KB
11 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/buddhism-a-concise-introduction_5acd0811b7d7bcc14c1c763f.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
180984107865e10f5ffbecd0d4d754f748df802063ad277bc67ef14ea871d20a

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:34 GMT
cf-cache-status
EXPIRED
last-modified
Tue, 21 Jan 2020 18:05:02 GMT
server
cloudflare
etag
"5e273d4e-2981"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges
bytes
cf-ray
558b4a99294ec2ae-FRA
content-length
10625
expires
Thu, 20 Feb 2020 18:18:34 GMT
islam-a-concise-introduction_5ab1d375b7d7bc0d18f4d153.jpg
epdf.pub/img/300x300/ 		10 KB
10 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/islam-a-concise-introduction_5ab1d375b7d7bc0d18f4d153.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
55e99dcd595da711947e87b6079cdf69712f3d3064e08791bbb738b9a7b79240

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:33 GMT
cf-cache-status
HIT
last-modified
Sat, 18 Jan 2020 18:41:35 GMT
server
cloudflare
age
254322
etag
"5e23515f-277a"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges
bytes
cf-ray
558b4a99db9dc2ae-FRA
content-length
10106
expires
Mon, 17 Feb 2020 19:39:51 GMT
a-concise-introduction-to-data-compression_5a647536b7d7bc020ec2b477.jpg
epdf.pub/img/300x300/ 		3 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/a-concise-introduction-to-data-compression_5a647536b7d7bc020ec2b477.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
096244674c51a87ac66cdbbc5add1d76b0770bc9d35aa488c73979cbc5360585

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:34 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a99fbe4c2ae-FRA
guide-to-assembly-language-a-concise-introduction_5abff477b7d7bc5360a4f8d5.jpg
epdf.pub/img/300x300/ 		8 KB
9 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/guide-to-assembly-language-a-concise-introduction_5abff477b7d7bc5360a4f8d5.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a609f58e7d849016fb8ed0b31403aa41b59ddb0d3fd752fcb76f44f426006379

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:34 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a9a0c0ec2ae-FRA
a-concise-introduction-to-data-compression_5a6471e7b7d7bc035d6a3c6a.jpg
epdf.pub/img/300x300/ 		3 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/a-concise-introduction-to-data-compression_5a6471e7b7d7bc035d6a3c6a.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
096244674c51a87ac66cdbbc5add1d76b0770bc9d35aa488c73979cbc5360585

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:34 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a9a2c8bc2ae-FRA
a-concise-introduction-to-data-compression_5a6476adb7d7bc020ec2b47a.jpg
epdf.pub/img/300x300/ 		11 KB
11 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/a-concise-introduction-to-data-compression_5a6476adb7d7bc020ec2b47a.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6083315d76914ccaf1a16b6d20f5df7a435b0e05cf639736dba94afdd3d23a7a

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:34 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a9a5d34c2ae-FRA
a-concise-introduction-to-linear-algebra_5b99aac4b7d7bcd0497cf21c.jpg
epdf.pub/img/300x300/ 		8 KB
8 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/a-concise-introduction-to-linear-algebra_5b99aac4b7d7bcd0497cf21c.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cc1ba71e73e403fd87c7d747bfafda502013aa7d893106383b04c5439dbf57c6

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:34 GMT
cf-cache-status
MISS
last-modified
Tue, 21 Jan 2020 18:18:28 GMT
server
cloudflare
etag
"5e274074-1e13"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges
bytes
cf-ray
558b4a9b3fb7c2ae-FRA
content-length
7699
expires
Thu, 20 Feb 2020 18:18:34 GMT
a-concise-introduction-to-linear-algebra_5b99aaaeb7d7bcd249a9cfbf.jpg
epdf.pub/img/300x300/ 		5 KB
5 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/a-concise-introduction-to-linear-algebra_5b99aaaeb7d7bcd249a9cfbf.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
656e774aaf139d706451eee0acebab63606328cfa7c5d6b85508170b8aa27c76

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:34 GMT
cf-cache-status
MISS
last-modified
Tue, 21 Jan 2020 18:18:28 GMT
server
cloudflare
etag
"5e274074-14b5"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges
bytes
cf-ray
558b4a9bb977c2ae-FRA
content-length
5301
expires
Thu, 20 Feb 2020 18:18:34 GMT
introduction-to-logic_5beabbccb7d7bcf71f8cfebe.jpg
epdf.pub/img/300x300/ 		26 KB
26 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/300x300/introduction-to-logic_5beabbccb7d7bcf71f8cfebe.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ef7b469b1ed88cb481fdd0a31c47c3b58e26492b0460d8fa889cb1cf840b269a

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:35 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a9db862c2ae-FRA
a-concise-introduction-to-logic_5b3f3d1bb7d7bcf81f832c83.jpg
epdf.pub/img/60x80/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/60x80/a-concise-introduction-to-logic_5b3f3d1bb7d7bcf81f832c83.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c7cef76faf57360d2f1476108c0fce91858478c39445a35f45a3e1829f98adff

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:31 GMT
cf-cache-status
EXPIRED
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a8acb22c2ae-FRA
a-concise-introduction-to-propositional-dynamic-lo_5b66c1d3b7d7bc1069443aed.jpg
epdf.pub/img/60x80/ 		977 B
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/60x80/a-concise-introduction-to-propositional-dynamic-lo_5b66c1d3b7d7bc1069443aed.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
403319fb52559f43aef6d3b1ce5bf2b5223d12019343b0bb1c5d252fe9d36090

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:32 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a8acb23c2ae-FRA
a-concise-introduction-to-mathematical-logic_5b3474afb7d7bc397f68fecf.jpg
epdf.pub/img/60x80/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/60x80/a-concise-introduction-to-mathematical-logic_5b3474afb7d7bc397f68fecf.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ebb26329625aca75aa491211b8afaf10d860ed4f3c355fbfc2c16b353dcda3a9

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:31 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a8acb18c2ae-FRA
a-concise-introduction-to-logic-test-bank_5b2fa24eb7d7bc805b5f1fd0.jpg
epdf.pub/img/60x80/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/60x80/a-concise-introduction-to-logic-test-bank_5b2fa24eb7d7bc805b5f1fd0.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
256f92b41fe1a92ca344508250ab59555b6c4c31d83252fb58a7617987ce353e

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:31 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a8acb1ec2ae-FRA
a-concise-introduction-to-mathematical-logic_5b347484b7d7bc397f68fecc.jpg
epdf.pub/img/60x80/ 		855 B
952 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/60x80/a-concise-introduction-to-mathematical-logic_5b347484b7d7bc397f68fecc.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7ec7874e80d600dd4eff5c36ded72416215c4faa494473ebfe9f7a00ebf27277

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:31 GMT
cf-cache-status
MISS
last-modified
Tue, 21 Jan 2020 18:02:02 GMT
server
cloudflare
etag
"5e273c9a-357"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges
bytes
cf-ray
558b4a8acb1ac2ae-FRA
content-length
855
expires
Thu, 20 Feb 2020 18:18:31 GMT
a-concise-introduction-to-logic-ninth-edition_5b96cf8db7d7bc0159572740.jpg
epdf.pub/img/60x80/ 		1 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/60x80/a-concise-introduction-to-logic-ninth-edition_5b96cf8db7d7bc0159572740.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8b5fbbf585ebb3ae543d46b93a6d2b484ca9e8cec4ce43761d7efc622cd4c792

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:31 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a8acb1bc2ae-FRA
a-concise-introduction-to-logic-eleventh-edition_5adbfc25b7d7bc1c6f8b8430.jpg
epdf.pub/img/60x80/ 		1 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/60x80/a-concise-introduction-to-logic-eleventh-edition_5adbfc25b7d7bc1c6f8b8430.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
808b3333d62fa6b4f1a6d3a9b5ec8e66ee21c57638e2f7a85e23f7c80cde9759

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:31 GMT
cf-cache-status
MISS
last-modified
Tue, 21 Jan 2020 18:18:28 GMT
server
cloudflare
etag
"5e274074-4bc"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges
bytes
cf-ray
558b4a8acb1dc2ae-FRA
content-length
1212
expires
Thu, 20 Feb 2020 18:18:31 GMT
a-concise-introduction-to-mathematical-logic-unive_5b3473e9b7d7bc3c7f8d46b6.jpg
epdf.pub/img/60x80/ 		855 B
908 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/60x80/a-concise-introduction-to-mathematical-logic-unive_5b3473e9b7d7bc3c7f8d46b6.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7ec7874e80d600dd4eff5c36ded72416215c4faa494473ebfe9f7a00ebf27277

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:35 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a9e5a6fc2ae-FRA
a-concise-introduction-to-mathematical-logic-unive_5b3473ddb7d7bc3c7f8d46b5.jpg
epdf.pub/img/60x80/ 		1 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/60x80/a-concise-introduction-to-mathematical-logic-unive_5b3473ddb7d7bc3c7f8d46b5.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a2291ed0faae85a25dce679157fa7d72ba851161afc12265ba6a3ac84d83613b

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:35 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a9eec67c2ae-FRA
a-concise-introduction-to-matlab_5b5fe286b7d7bc3d5167a1d8.jpg
epdf.pub/img/60x80/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://epdf.pub/img/60x80/a-concise-introduction-to-matlab_5b5fe286b7d7bc3d5167a1d8.jpg
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2665b42e8ee5394aec6e97e0d04d2af0467cb713a7d1f7152c8557a069f52997

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:35 GMT
cf-cache-status
MISS
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/jpeg
status
404
cache-control
max-age=14400
cf-ray
558b4a9f3da2c2ae-FRA
email-decode.min.js
epdf.pub/cdn-cgi/scripts/5c5dd728/cloudflare-static/ 		1 KB
816 B 		Script
General
Check archive.org
Download Go to
Full URL
https://epdf.pub/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2595496fe48df6fcf9b1bc57c29a744c121eb4dd11566466bc13d2e52e6bbcc8
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:31 GMT
content-encoding
gzip
last-modified
Mon, 20 Jan 2020 14:26:46 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"5e25b8a6-4d7"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript
status
200
cache-control
max-age=172800, public
cf-ray
558b4a896eb7c2ae-FRA
expires
Thu, 23 Jan 2020 18:18:31 GMT
api.js
www.google.com/recaptcha/ 		729 B
563 B 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google.com/recaptcha/api.js
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:38::75 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
GSE /
Resource Hash
535b18e34b3087e3cd04598316510a7d8a1b1d4c6f8cdd42a7dcbf656c0d6614
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:31 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
GSE
x-frame-options
SAMEORIGIN
content-type
text/javascript; charset=UTF-8
status
200
cache-control
private, max-age=300
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length
464
x-xss-protection
1; mode=block
expires
Tue, 21 Jan 2020 18:18:31 GMT
js
www.googletagmanager.com/gtag/ 		73 KB
27 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=UA-141114303-1
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
fdc9f4822c0156178e37f713fc07696e341d9839dc0792744dd47f79c201a303
Security Headers
Name Value
X-Xss-Protection 0

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:31 GMT
content-encoding
br
last-modified
Tue, 21 Jan 2020 18:00:00 GMT
server
Google Tag Manager
access-control-allow-origin
http://www.googletagmanager.com
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
content-length
27818
x-xss-protection
0
expires
Tue, 21 Jan 2020 18:18:31 GMT
jquery-ui.min.js
epdf.pub/assets/js/ 		248 KB
63 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://epdf.pub/assets/js/jquery-ui.min.js
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
55accff7b642c2d7a402cbe03c1494c0f14a76bc03dee9d47d219562b6a152a5

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:31 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 30 May 2019 03:40:25 GMT
server
cloudflare
age
2028066
etag
W/"5cef50a9-3dee4"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
cf-ray
558b4a897efbc2ae-FRA
expires
Tue, 28 Jan 2020 06:57:25 GMT
jquery-ui.css
epdf.pub/assets/css/ 		35 KB
8 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://epdf.pub/assets/css/jquery-ui.css
Requested by
Host: epdf.pub
URL: https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::681b:8ae9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
44f8a56d427917b5fa0dd7933ba545679be5e6b3b93099e64a4e29c2159f57c0

Request headers

Referer
https://epdf.pub/a-concise-introduction-to-logicb1fb98781ef23c7da3a8498b4e1ae53b20817.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Tue, 21 Jan 2020 18:18:31 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 30 May 2019 03:40:25 GMT
server
cloudflare
age
1940917
etag
W/"5cef50a9-8c85"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/css
status
200
cache-control
public, max-age=2592000, must-revalidate, proxy-revalidate
cf-ray
558b4a899f82c2ae-FRA
expires
Wed, 29 Jan 2020 07:09:54 GMT
recaptcha__en.js
www.gstatic.com/recaptcha/releases/A1Aard-wURuGsXRGA7JMOqVO/ 		255 KB
91 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.gstatic.com/recaptcha/releases/A1Aard-wURuGsXRGA7JMOqVO/recaptcha__en.js
Requested by
Host: www.google.com
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TLS 1.3, , AES_128_GCM
Server
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Download Go to
Full URL
https://www.google-analytics.com/analytics.js
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Host: www.googletagmanager.com
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Download Go to
Full URL
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Full URL
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Verdicts & Comments Add Verdict or Comment

21 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| onformdata object| onpointerrawupdate function| $ function| jQuery object| FB object| ___grecaptcha_cfg object| grecaptcha boolean| __google_recaptcha_client function| gtag object| dataLayer function| accept_EPDFPUB_cookie_box function| hide_EPDFPUB_cookie_box object| google_tag_manager string| GoogleAnalyticsObject function| ga object| recaptcha object| closure_lm_36715 object| google_tag_data object| gaplugins object| gaGlobal object| gaData

0 Cookies

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

connect.facebook.net
epdf.pub
fonts.googleapis.com
fonts.gstatic.com
staticxx.facebook.com
www.facebook.com
www.google-analytics.com
www.google.com
www.googletagmanager.com
www.gstatic.com
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