www.zytrax.com Open in urlscan Pro
210.23.9.17 Public Scan

Go To Rescan
Add Verdict Report

URL:
http://www.zytrax.com/books/dns/ch9/close.html
Submission: On April 27 via manual (April 27th 2017, 1:31:44 pm UTC) from US

Summary HTTP 22 Redirects Links 24 Behaviour Indicators

Summary

This website contacted 3 IPs in 2 countries across 3 domains to perform 22 HTTP transactions. The main IP is 210.23.9.17, located in Singapore, Singapore and belongs to SUPERINTERNET-AS-AP SuperInternet ACCESS Pte Ltd, SG. The main domain is www.zytrax.com.

This is the only time www.zytrax.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
16	210.23.9.17 210.23.9.17	4844 (SUPERINTE...) (SUPERINTERNET-AS-AP SuperInternet ACCESS Pte Ltd)
4	2a00:1450:400... 2a00:1450:400c:c0a::9c	15169 (GOOGLE) (GOOGLE - Google Inc.)
22	3

16 210.23.9.17 (Singapore, Singapore)

ASN4844 (SUPERINTERNET-AS-AP SuperInternet ACCESS Pte Ltd, SG)
PTR: z917.zytrax.com

www.zytrax.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a00:1450:400c:c0a::9c (Ireland)

ASN15169 (GOOGLE - Google Inc., US)

pagead2.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
16	zytrax.com www.zytrax.com	77 KB
4	googlesyndication.com pagead2.googlesyndication.com	119 KB
0	doubleclick.net Failed googleads.g.doubleclick.net Failed
22	3

	Domain	Requested by
16	www.zytrax.com	www.zytrax.com
4	pagead2.googlesyndication.com	www.zytrax.com pagead2.googlesyndication.com
0	googleads.g.doubleclick.net Failed	pagead2.googlesyndication.com
22	3

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

Domain
www.netwidget.net
creativecommons.org
www.mozilla.org
www.facebook.com
twitter.com
www.freebsd.org
www.netbsd.org
www.openbsd.org
www.dragonflybsd.org
www.linux.org
www.debian.org
www.libreoffice.org
www.openoffice.org
github.com
www.gnu.org
getdnsapi.net
www.opensource.org
www.creativecommons.org
ibiblio.org
www.openbookproject.net
dmoz.org
www.wikipedia.org
www.super.net.sg

Subject Issuer	Validity	Valid
*.googleusercontent.com Google Internet Authority G2	`2017-04-21` - `2017-07-14`	3 months	crt.sh

This page contains 4 frames:

Primary Page: http://www.zytrax.com/books/dns/ch9/close.html
Frame ID: 19072.1
Requests: 18 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/html/r20170424/r20170110/zrt_lookup.html
Frame ID: 19072.3
Requests: 1 HTTP requests in this frame

Frame: http://pagead2.googlesyndication.com/pagead/js/r20170424/r20170110/show_ads_impl.js
Frame ID: 19072.2
Requests: 2 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-9419480011552853&format=728x90&output=html&h=90&slotname=6116809620&adk=2109921718&adf=2405344140&w=728&lmt=1493299893&flash=25.0.0&url=http%3A%2F%2Fwww.zytrax.com%2Fbooks%2Fdns%2Fch9%2Fclose.html&wgl=1&dt=1493299893811&bpp=10&bdt=1047&fdt=13&idt=78&shv=r20170424&cbv=r20170110&saldr=aa&correlator=8708658229652&frm=20&ga_vid=1494061923.1493299894&ga_sid=1493299894&ga_hid=1861691333&ga_fc=0&pv=2&iag=3&icsg=2&nhd=1&dssz=2&mdo=0&mso=0&u_tz=0&u_his=2&u_java=0&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_nplug=5&u_nmime=7&adx=405&ady=125&biw=1583&bih=1132&eid=575144605&oid=3&rx=0&eae=0&fc=16&brdim=1%2C1%2C1%2C1%2C1600%2C0%2C1598%2C1198%2C1598%2C1132&vis=1&rsz=%7C%7CeE%7C&abl=CS&ppjl=u&pfx=0&fu=16&bc=1&ifi=1&xpc=rr4h94H7nf&p=http%3A//www.zytrax.com&dtd=99
Frame ID: 19072.4
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Statistics

22
Requests

9 %
HTTPS

50 %
IPv6

3
Domains

3
Subdomains

3
IPs

2
Countries

196 kB
Transfer

398 kB
Size

0
Cookies

24 Outgoing links

These are links going to different origins than the main page.

URL: http://www.netwidget.net/books/apress/dns

Search URL Search Domain Scan URL

URL: http://creativecommons.org/licenses/by-nc/4.0/

Search URL Search Domain Scan URL

URL: http://www.mozilla.org/firefox
Title: Firefox

Search URL Search Domain Scan URL

URL: http://www.facebook.com/share.php?u=http://www.zytrax.com/books/dns/ch9/close.html&h=HOWTO%20Prevent%20an%20Open%20DNS

Search URL Search Domain Scan URL

URL: http://twitter.com/home/?status=Useful%20page%20http://www.zytrax.com/books/dns/ch9/close.html

Search URL Search Domain Scan URL

URL: http://www.freebsd.org/
Title: FreeBSD

Search URL Search Domain Scan URL

URL: http://www.netbsd.org/
Title: NetBSD

Search URL Search Domain Scan URL

URL: http://www.openbsd.org/
Title: OpenBSD

Search URL Search Domain Scan URL

URL: http://www.dragonflybsd.org/
Title: DragonFlyBSD

Search URL Search Domain Scan URL

URL: http://www.linux.org/
Title: Linux.org

Search URL Search Domain Scan URL

URL: http://www.debian.org/
Title: Debian Linux

Search URL Search Domain Scan URL

URL: http://www.libreoffice.org/
Title: LibreOffice

Search URL Search Domain Scan URL

URL: http://www.openoffice.org/
Title: OpenOffice

Search URL Search Domain Scan URL

URL: http://www.mozilla.org/
Title: Mozilla

Search URL Search Domain Scan URL

URL: https://github.com/
Title: GitHub

Search URL Search Domain Scan URL

URL: http://www.gnu.org/
Title: GNU-Free SW Foundation

Search URL Search Domain Scan URL

URL: https://getdnsapi.net/
Title: get-dns

Search URL Search Domain Scan URL

URL: http://www.opensource.org/
Title: Open Source Initiative

Search URL Search Domain Scan URL

URL: http://www.creativecommons.org/
Title: Creative Commons

Search URL Search Domain Scan URL

URL: http://ibiblio.org/
Title: Ibiblio - Library

Search URL Search Domain Scan URL

URL: http://www.openbookproject.net/
Title: Open Book Project

Search URL Search Domain Scan URL

URL: http://dmoz.org/
Title: Open Directory

Search URL Search Domain Scan URL

URL: http://www.wikipedia.org/
Title: Wikipedia

Search URL Search Domain Scan URL

URL: http://www.super.net.sg/

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

22 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H/1.1 200
OK Primary Request close.html Show response
www.zytrax.com/books/dns/ch9/ 45 KB
46 KB 830ms
631ms Document
text/html 210.23.9.17
SUPERINTERNET-AS-...

General

Check archive.org

Show headers Download Go to

Full URL

http://www.zytrax.com/books/dns/ch9/close.html

Protocol

HTTP/1.1

Server

210.23.9.17 Singapore, Singapore, ASN4844 (SUPERINTERNET-AS-AP SuperInternet ACCESS Pte Ltd, SG),

Reverse DNS

z917.zytrax.com

Software

Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n /

Resource Hash

db4cad2e4ba9e185165f173975d3cf30fb7e033df541046b2e263c6a5b4a746e

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate, sdch
Host: www.zytrax.com
Accept-Language: en-US,en;q=0.8
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
Cache-Control: no-cache
Connection: keep-alive
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36

Response headers

Date: Thu, 27 Apr 2017 13:27:47 GMT
Server: Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n
X-Frame-Options: SAMEORIGIN
Content-Type: text/html
Transfer-Encoding: chunked
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=100

GET
H/1.1 200
OK zytrax-logo-open.gif
www.zytrax.com/images/ 8 KB
8 KB 388ms
194ms Image
image/gif 210.23.9.17
SUPERINTERNET-AS-...

General

Check archive.org

Show headers Download Go to Show image

Full URL

http://www.zytrax.com/images/zytrax-logo-open.gif

Requested by

Host: www.zytrax.com
URL: http://www.zytrax.com/books/dns/ch9/close.html

Protocol

HTTP/1.1

Server

210.23.9.17 Singapore, Singapore, ASN4844 (SUPERINTERNET-AS-AP SuperInternet ACCESS Pte Ltd, SG),

Reverse DNS

z917.zytrax.com

Software

Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n /

Resource Hash

ce83291a8a294e8290025b75afa81eabb0f3df772d2e3833b20651612b8d536d

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate, sdch
Host: www.zytrax.com
Accept-Language: en-US,en;q=0.8
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36
Accept: image/webp,image/*,*/*;q=0.8
Referer: http://www.zytrax.com/books/dns/ch9/close.html
Connection: keep-alive
Cache-Control: no-cache
Referer: http://www.zytrax.com/books/dns/ch9/close.html
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36

Response headers

Date: Thu, 27 Apr 2017 13:27:48 GMT
Last-Modified: Tue, 25 Apr 2017 19:27:42 GMT
Server: Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n
ETag: "1f70-54e02b7aca780"
X-Frame-Options: SAMEORIGIN
Content-Type: image/gif
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=100
Content-Length: 8048

GET
H/1.1 200
OK adsbygoogle.js Show response
pagead2.googlesyndication.com/pagead/js/ 55 KB
20 KB 29ms
14ms Script
text/javascript 2a00:1450:400c:c0a::9c
Google Inc.

General

Check archive.org

Show headers Download Go to

Full URL

http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js

Requested by

Host: www.zytrax.com
URL: http://www.zytrax.com/books/dns/ch9/close.html

Protocol

HTTP/1.1

Server

2a00:1450:400c:c0a::9c , Ireland, ASN15169 (GOOGLE - Google Inc., US),

Reverse DNS

Software

cafe /

Resource Hash

646985bda75490d133db22d3e811a8c8af3609341db02f76714ce815958b3569

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate, sdch
Host: pagead2.googlesyndication.com
Accept-Language: en-US,en;q=0.8
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36
Accept: */*
Referer: http://www.zytrax.com/books/dns/ch9/close.html
Connection: keep-alive
Cache-Control: no-cache
Referer: http://www.zytrax.com/books/dns/ch9/close.html
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36

Response headers

Timing-Allow-Origin: *
Date: Thu, 27 Apr 2017 12:41:51 GMT
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Server: cafe
Age: 2982
ETag: 17073564578999095643
P3P: policyref="http://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
Cache-Control: public, max-age=3600
Content-Disposition: attachment; filename="f.txt"
Content-Type: text/javascript; charset=UTF-8
Content-Length: 20760
X-XSS-Protection: 1; mode=block
Expires: Thu, 27 Apr 2017 13:41:51 GMT

GET
H/1.1 200
OK dns_book_small.jpg
www.zytrax.com/images/ 9 KB
9 KB 383ms
192ms Image
image/jpeg 210.23.9.17
SUPERINTERNET-AS-...

General

Check archive.org

Show headers Download Go to Show image

Full URL

http://www.zytrax.com/images/dns_book_small.jpg

Requested by

Host: www.zytrax.com
URL: http://www.zytrax.com/books/dns/ch9/close.html

Protocol

HTTP/1.1

Server

210.23.9.17 Singapore, Singapore, ASN4844 (SUPERINTERNET-AS-AP SuperInternet ACCESS Pte Ltd, SG),

Reverse DNS

z917.zytrax.com

Software

Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n /

Resource Hash

ad7c2c30891a99ab31643b9fe29473240fd47f34cf519264bb3fb9d4c5877138

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate, sdch
Host: www.zytrax.com
Accept-Language: en-US,en;q=0.8
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36
Accept: image/webp,image/*,*/*;q=0.8
Referer: http://www.zytrax.com/books/dns/ch9/close.html
Connection: keep-alive
Cache-Control: no-cache
Referer: http://www.zytrax.com/books/dns/ch9/close.html
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36

Response headers

Date: Thu, 27 Apr 2017 13:27:48 GMT
Last-Modified: Mon, 11 Jul 2011 21:37:38 GMT
Server: Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n
ETag: "22d4-4a7d1fdfc0c80"
X-Frame-Options: SAMEORIGIN
Content-Type: image/jpeg
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=100
Content-Length: 8916

GET
H/1.1 200
OK somerights.gif
www.zytrax.com/images/ 960 B
960 B 384ms
192ms Image
image/gif 210.23.9.17
SUPERINTERNET-AS-...

General

Check archive.org

Show headers Download Go to Show image

Full URL

http://www.zytrax.com/images/somerights.gif

Requested by

Host: www.zytrax.com
URL: http://www.zytrax.com/books/dns/ch9/close.html

Protocol

HTTP/1.1

Server

210.23.9.17 Singapore, Singapore, ASN4844 (SUPERINTERNET-AS-AP SuperInternet ACCESS Pte Ltd, SG),

Reverse DNS

z917.zytrax.com

Software

Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n /

Resource Hash

3104a5f0434ceddd5b24bbe4ad61cb3cae383de3e98fa92658023cfea8a5e2a2

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate, sdch
Host: www.zytrax.com
Accept-Language: en-US,en;q=0.8
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36
Accept: image/webp,image/*,*/*;q=0.8
Referer: http://www.zytrax.com/books/dns/ch9/close.html
Connection: keep-alive
Cache-Control: no-cache
Referer: http://www.zytrax.com/books/dns/ch9/close.html
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36

Response headers

Date: Thu, 27 Apr 2017 13:27:48 GMT
Last-Modified: Mon, 11 Jul 2011 21:37:39 GMT
Server: Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n
ETag: "3c0-4a7d1fe0b4ec0"
X-Frame-Options: SAMEORIGIN
Content-Type: image/gif
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=100
Content-Length: 960

GET
H/1.1 200
OK facebook.png
www.zytrax.com/images/ 908 B
908 B 383ms
192ms Image
image/png 210.23.9.17
SUPERINTERNET-AS-...

General

Check archive.org

Show headers Download Go to Show image

Full URL

http://www.zytrax.com/images/facebook.png

Requested by

Host: www.zytrax.com
URL: http://www.zytrax.com/books/dns/ch9/close.html

Protocol

HTTP/1.1

Server

210.23.9.17 Singapore, Singapore, ASN4844 (SUPERINTERNET-AS-AP SuperInternet ACCESS Pte Ltd, SG),

Reverse DNS

z917.zytrax.com

Software

Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n /

Resource Hash

b68320a60ebc5d9c33a559f39ba9d0f0b7ebb3183549a2f89d00a5047919be77

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate, sdch
Host: www.zytrax.com
Accept-Language: en-US,en;q=0.8
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36
Accept: image/webp,image/*,*/*;q=0.8
Referer: http://www.zytrax.com/books/dns/ch9/close.html
Connection: keep-alive
Cache-Control: no-cache
Referer: http://www.zytrax.com/books/dns/ch9/close.html
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36

Response headers

Date: Thu, 27 Apr 2017 13:27:48 GMT
Last-Modified: Wed, 21 Oct 2015 17:30:13 GMT
Server: Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n
ETag: "38c-522a0bb1e7340"
X-Frame-Options: SAMEORIGIN
Content-Type: image/png
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=100
Content-Length: 908

GET
H/1.1 200
OK twitter.png
www.zytrax.com/images/ 1 KB
1 KB 395ms
199ms Image
image/png 210.23.9.17
SUPERINTERNET-AS-...

General

Check archive.org

Show headers Download Go to Show image

Full URL

http://www.zytrax.com/images/twitter.png

Requested by

Host: www.zytrax.com
URL: http://www.zytrax.com/books/dns/ch9/close.html

Protocol

HTTP/1.1

Server

210.23.9.17 Singapore, Singapore, ASN4844 (SUPERINTERNET-AS-AP SuperInternet ACCESS Pte Ltd, SG),

Reverse DNS

z917.zytrax.com

Software

Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n /

Resource Hash

41601fdd891dad2b5f5239e79a858f7677bc57d68293f35f15f0138962119f87

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate, sdch
Host: www.zytrax.com
Accept-Language: en-US,en;q=0.8
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36
Accept: image/webp,image/*,*/*;q=0.8
Referer: http://www.zytrax.com/books/dns/ch9/close.html
Connection: keep-alive
Cache-Control: no-cache
Referer: http://www.zytrax.com/books/dns/ch9/close.html
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36

Response headers

Date: Thu, 27 Apr 2017 13:27:48 GMT
Last-Modified: Wed, 21 Oct 2015 17:30:13 GMT
Server: Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n
ETag: "435-522a0bb1e7340"
X-Frame-Options: SAMEORIGIN
Content-Type: image/png
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=99
Content-Length: 1077

GET
H/1.1 200
OK mail.png
www.zytrax.com/images/ 987 B
987 B 351ms
189ms Image
image/png 210.23.9.17
SUPERINTERNET-AS-...

General

Check archive.org

Show headers Download Go to Show image

Full URL

http://www.zytrax.com/images/mail.png

Requested by

Host: www.zytrax.com
URL: http://www.zytrax.com/books/dns/ch9/close.html

Protocol

HTTP/1.1

Server

210.23.9.17 Singapore, Singapore, ASN4844 (SUPERINTERNET-AS-AP SuperInternet ACCESS Pte Ltd, SG),

Reverse DNS

z917.zytrax.com

Software

Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n /

Resource Hash

27fabbcb9bab4f31895bd35efe46d20ea758c2900db2e3bd2c8b82a1bd6ff4c3

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate, sdch
Host: www.zytrax.com
Accept-Language: en-US,en;q=0.8
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36
Accept: image/webp,image/*,*/*;q=0.8
Referer: http://www.zytrax.com/books/dns/ch9/close.html
Connection: keep-alive
Cache-Control: no-cache
Referer: http://www.zytrax.com/books/dns/ch9/close.html
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36

Response headers

Date: Thu, 27 Apr 2017 13:27:48 GMT
Last-Modified: Wed, 21 Oct 2015 17:30:13 GMT
Server: Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n
ETag: "3db-522a0bb1e7340"
X-Frame-Options: SAMEORIGIN
Content-Type: image/png
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=100
Content-Length: 987

GET
H2 200 ca-pub-9419480011552853.js Show response
pagead2.googlesyndication.com/pub-config/r20160913/ 133 B
134 B 48ms
16ms Script
text/javascript 2a00:1450:400c:c0a::9c
Google Inc.

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pub-config/r20160913/ca-pub-9419480011552853.js

Requested by

Host: pagead2.googlesyndication.com
URL: http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a00:1450:400c:c0a::9c , Ireland, ASN15169 (GOOGLE - Google Inc., US),

Reverse DNS

Software

sffe /

Resource Hash

7e7fa886d5d75c745d95be4fc3c5bfb4c988019b3f643c669734612345e1b8c8

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

:path: /pub-config/r20160913/ca-pub-9419480011552853.js
pragma: no-cache
accept-encoding: gzip, deflate, sdch, br
accept-language: en-US,en;q=0.8
user-agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36
accept: */*
cache-control: no-cache
:authority: pagead2.googlesyndication.com
referer: http://www.zytrax.com/books/dns/ch9/close.html
:scheme: https
x-client-data: CIi2yQEIpLbJAQ==
:method: GET
Referer: http://www.zytrax.com/books/dns/ch9/close.html
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36

Response headers

date: Thu, 27 Apr 2017 13:31:33 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Mon, 24 Apr 2017 20:54:01 GMT
server: sffe
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: public, max-age=43200
accept-ranges: bytes
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="37,36,35",quic=":443"; ma=2592000; v="37,36,35"
content-length: 125
x-xss-protection: 1; mode=block
expires: Fri, 28 Apr 2017 01:31:33 GMT

GET zrt_lookup.html
googleads.g.doubleclick.net/pagead/html/r20170424/r20170110/ Frame 1907 0
0

GET
H/1.1 200
OK show_ads_impl.js Show response
pagead2.googlesyndication.com/pagead/js/r20170424/r20170110/ Frame 1907 187 KB
69 KB 32ms
32ms Script
text/javascript 2a00:1450:400c:c0a::9c
Google Inc.

General

Check archive.org

Show headers Download Go to

Full URL

http://pagead2.googlesyndication.com/pagead/js/r20170424/r20170110/show_ads_impl.js

Requested by

Host: pagead2.googlesyndication.com
URL: http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js

Protocol

HTTP/1.1

Server

2a00:1450:400c:c0a::9c , Ireland, ASN15169 (GOOGLE - Google Inc., US),

Reverse DNS

Software

cafe /

Resource Hash

bb6754d77d8b611ba303afb28d747bf42270dcd0f7f98d16ea7fa97cb11aa40b

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate, sdch
Host: pagead2.googlesyndication.com
Accept-Language: en-US,en;q=0.8
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36
Accept: */*
Referer: http://www.zytrax.com/books/dns/ch9/close.html
Connection: keep-alive
Cache-Control: no-cache
Referer: http://www.zytrax.com/books/dns/ch9/close.html
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36

Response headers

Timing-Allow-Origin: *
Date: Thu, 27 Apr 2017 13:31:33 GMT
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Server: cafe
ETag: 15498505883730373974
P3P: policyref="http://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
Cache-Control: private, max-age=1209600
Content-Disposition: attachment; filename="f.txt"
Content-Type: text/javascript; charset=UTF-8
Content-Length: 70911
X-XSS-Protection: 1; mode=block
Expires: Thu, 27 Apr 2017 13:31:33 GMT

GET ads
googleads.g.doubleclick.net/pagead/ Frame 1907 0
0

GET
H2 200 osd.js Show response
pagead2.googlesyndication.com/pagead/ Frame 1907 80 KB
30 KB 15ms
14ms Script
text/javascript 2a00:1450:400c:c0a::9c
Google Inc.

General

Check archive.org

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https://pagead2.googlesyndication.com/pagead/osd.js

Requested by

Host: pagead2.googlesyndication.com
URL: http://pagead2.googlesyndication.com/pagead/js/r20170424/r20170110/show_ads_impl.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a00:1450:400c:c0a::9c , Ireland, ASN15169 (GOOGLE - Google Inc., US),

Reverse DNS

Software

cafe /

Resource Hash

a1bb8c29b63d18b2b4b133a5fb937bee3a2c1a3633f2e2117fb8c4092c499f80

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

:path: /pagead/osd.js
pragma: no-cache
accept-encoding: gzip, deflate, sdch, br
accept-language: en-US,en;q=0.8
user-agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36
accept: */*
cache-control: no-cache
:authority: pagead2.googlesyndication.com
referer: http://www.zytrax.com/books/dns/ch9/close.html
:scheme: https
x-client-data: CIi2yQEIpLbJAQ==
:method: GET
Referer: http://www.zytrax.com/books/dns/ch9/close.html
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36

Response headers

date: Thu, 27 Apr 2017 12:53:24 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 2289
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
content-disposition: attachment; filename="f.txt"
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="37,36,35",quic=":443"; ma=2592000; v="37,36,35"
content-length: 30384
x-xss-protection: 1; mode=block
server: cafe
etag: 2332487809914949380
content-type: text/javascript; charset=UTF-8
cache-control: public, max-age=3600
timing-allow-origin: *
expires: Thu, 27 Apr 2017 13:53:24 GMT

GET
H/1.1 200
OK mailfriend.png
www.zytrax.com/images/ 1 KB
1 KB 563ms
191ms Image
image/png 210.23.9.17
SUPERINTERNET-AS-...

General

Check archive.org

Show headers Download Go to Show image

Full URL

http://www.zytrax.com/images/mailfriend.png

Requested by

Host: www.zytrax.com
URL: http://www.zytrax.com/books/dns/ch9/close.html

Protocol

HTTP/1.1

Server

210.23.9.17 Singapore, Singapore, ASN4844 (SUPERINTERNET-AS-AP SuperInternet ACCESS Pte Ltd, SG),

Reverse DNS

z917.zytrax.com

Software

Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n /

Resource Hash

7c647827197df7f88cb07ea00466cfd016ef14fdba14e4107a56dc14c94c8ed1

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate, sdch
Host: www.zytrax.com
Accept-Language: en-US,en;q=0.8
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36
Accept: image/webp,image/*,*/*;q=0.8
Referer: http://www.zytrax.com/books/dns/ch9/close.html
Connection: keep-alive
Cache-Control: no-cache
Referer: http://www.zytrax.com/books/dns/ch9/close.html
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36

Response headers

Date: Thu, 27 Apr 2017 13:27:48 GMT
Last-Modified: Wed, 21 Oct 2015 17:30:13 GMT
Server: Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n
ETag: "40c-522a0bb1e7340"
X-Frame-Options: SAMEORIGIN
Content-Type: image/png
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=98
Content-Length: 1036

GET
H/1.1 200
OK printpage.png
www.zytrax.com/images/ 976 B
976 B 371ms
191ms Image
image/png 210.23.9.17
SUPERINTERNET-AS-...

General

Check archive.org

Show headers Download Go to Show image

Full URL

http://www.zytrax.com/images/printpage.png

Requested by

Host: www.zytrax.com
URL: http://www.zytrax.com/books/dns/ch9/close.html

Protocol

HTTP/1.1

Server

210.23.9.17 Singapore, Singapore, ASN4844 (SUPERINTERNET-AS-AP SuperInternet ACCESS Pte Ltd, SG),

Reverse DNS

z917.zytrax.com

Software

Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n /

Resource Hash

d3f9573f0eb085166f60ef77e71e6c91830b872fe5bea1693155f2a9c9639e95

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate, sdch
Host: www.zytrax.com
Accept-Language: en-US,en;q=0.8
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36
Accept: image/webp,image/*,*/*;q=0.8
Referer: http://www.zytrax.com/books/dns/ch9/close.html
Connection: keep-alive
Cache-Control: no-cache
Referer: http://www.zytrax.com/books/dns/ch9/close.html
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36

Response headers

Date: Thu, 27 Apr 2017 13:27:48 GMT
Last-Modified: Wed, 21 Oct 2015 17:30:13 GMT
Server: Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n
ETag: "3d0-522a0bb1e7340"
X-Frame-Options: SAMEORIGIN
Content-Type: image/png
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=99
Content-Length: 976

GET
H/1.1 200
OK smaller.png
www.zytrax.com/images/ 1012 B
1012 B 362ms
189ms Image
image/png 210.23.9.17
SUPERINTERNET-AS-...

General

Check archive.org

Show headers Download Go to Show image

Full URL

http://www.zytrax.com/images/smaller.png

Requested by

Host: www.zytrax.com
URL: http://www.zytrax.com/books/dns/ch9/close.html

Protocol

HTTP/1.1

Server

210.23.9.17 Singapore, Singapore, ASN4844 (SUPERINTERNET-AS-AP SuperInternet ACCESS Pte Ltd, SG),

Reverse DNS

z917.zytrax.com

Software

Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n /

Resource Hash

f5fabb418219073767ccbd21cbd483cc71ed45cfe4beab38394be6469a81d3e5

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate, sdch
Host: www.zytrax.com
Accept-Language: en-US,en;q=0.8
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36
Accept: image/webp,image/*,*/*;q=0.8
Referer: http://www.zytrax.com/books/dns/ch9/close.html
Connection: keep-alive
Cache-Control: no-cache
Referer: http://www.zytrax.com/books/dns/ch9/close.html
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36

Response headers

Date: Thu, 27 Apr 2017 13:27:48 GMT
Last-Modified: Wed, 21 Oct 2015 17:30:13 GMT
Server: Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n
ETag: "3f4-522a0bb1e7340"
X-Frame-Options: SAMEORIGIN
Content-Type: image/png
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=99
Content-Length: 1012

GET
H/1.1 200
OK bigger.png
www.zytrax.com/images/ 1 KB
1 KB 372ms
191ms Image
image/png 210.23.9.17
SUPERINTERNET-AS-...

General

Check archive.org

Show headers Download Go to Show image

Full URL

http://www.zytrax.com/images/bigger.png

Requested by

Host: www.zytrax.com
URL: http://www.zytrax.com/books/dns/ch9/close.html

Protocol

HTTP/1.1

Server

210.23.9.17 Singapore, Singapore, ASN4844 (SUPERINTERNET-AS-AP SuperInternet ACCESS Pte Ltd, SG),

Reverse DNS

z917.zytrax.com

Software

Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n /

Resource Hash

b7a23a80d6787462fe27d5a282f027e74c34fb2f0f03e19839ec5c7ec67c64bc

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate, sdch
Host: www.zytrax.com
Accept-Language: en-US,en;q=0.8
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36
Accept: image/webp,image/*,*/*;q=0.8
Referer: http://www.zytrax.com/books/dns/ch9/close.html
Connection: keep-alive
Cache-Control: no-cache
Referer: http://www.zytrax.com/books/dns/ch9/close.html
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36

Response headers

Date: Thu, 27 Apr 2017 13:27:48 GMT
Last-Modified: Wed, 21 Oct 2015 17:30:13 GMT
Server: Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n
ETag: "41e-522a0bb1e7340"
X-Frame-Options: SAMEORIGIN
Content-Type: image/png
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=99
Content-Length: 1054

GET
H/1.1 200
OK fullwidth.png
www.zytrax.com/images/ 968 B
968 B 565ms
193ms Image
image/png 210.23.9.17
SUPERINTERNET-AS-...

General

Check archive.org

Show headers Download Go to Show image

Full URL

http://www.zytrax.com/images/fullwidth.png

Requested by

Host: www.zytrax.com
URL: http://www.zytrax.com/books/dns/ch9/close.html

Protocol

HTTP/1.1

Server

210.23.9.17 Singapore, Singapore, ASN4844 (SUPERINTERNET-AS-AP SuperInternet ACCESS Pte Ltd, SG),

Reverse DNS

z917.zytrax.com

Software

Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n /

Resource Hash

d0bbf027ba368d06739b41b58d410a98e693a21e2dfd26717ee52e3275180a09

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate, sdch
Host: www.zytrax.com
Accept-Language: en-US,en;q=0.8
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36
Accept: image/webp,image/*,*/*;q=0.8
Referer: http://www.zytrax.com/books/dns/ch9/close.html
Connection: keep-alive
Cache-Control: no-cache
Referer: http://www.zytrax.com/books/dns/ch9/close.html
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36

Response headers

Date: Thu, 27 Apr 2017 13:27:48 GMT
Last-Modified: Wed, 21 Oct 2015 17:30:13 GMT
Server: Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n
ETag: "3c8-522a0bb1e7340"
X-Frame-Options: SAMEORIGIN
Content-Type: image/png
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=99
Content-Length: 968

GET
H/1.1 200
OK css.png
www.zytrax.com/images/ 1 KB
1 KB 551ms
189ms Image
image/png 210.23.9.17
SUPERINTERNET-AS-...

General

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Show headers Download Go to Show image

Full URL

http://www.zytrax.com/images/css.png

Requested by

Host: www.zytrax.com
URL: http://www.zytrax.com/books/dns/ch9/close.html

Protocol

HTTP/1.1

Server

210.23.9.17 Singapore, Singapore, ASN4844 (SUPERINTERNET-AS-AP SuperInternet ACCESS Pte Ltd, SG),

Reverse DNS

z917.zytrax.com

Software

Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n /

Resource Hash

f116ea096de47cfdbc88d0d31d4641db9477cb857bd81d54fb65dbdf51dfe37a

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate, sdch
Host: www.zytrax.com
Accept-Language: en-US,en;q=0.8
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36
Accept: image/webp,image/*,*/*;q=0.8
Referer: http://www.zytrax.com/books/dns/ch9/close.html
Connection: keep-alive
Cache-Control: no-cache
Referer: http://www.zytrax.com/books/dns/ch9/close.html
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36

Response headers

Date: Thu, 27 Apr 2017 13:27:48 GMT
Last-Modified: Wed, 21 Oct 2015 17:30:13 GMT
Server: Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n
ETag: "401-522a0bb1e7340"
X-Frame-Options: SAMEORIGIN
Content-Type: image/png
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=98
Content-Length: 1025

GET
H/1.1 200
OK spf.png
www.zytrax.com/images/ 975 B
975 B 391ms
199ms Image
image/png 210.23.9.17
SUPERINTERNET-AS-...

General

Check archive.org

Show headers Download Go to Show image

Full URL

http://www.zytrax.com/images/spf.png

Requested by

Host: www.zytrax.com
URL: http://www.zytrax.com/books/dns/ch9/close.html

Protocol

HTTP/1.1

Server

210.23.9.17 Singapore, Singapore, ASN4844 (SUPERINTERNET-AS-AP SuperInternet ACCESS Pte Ltd, SG),

Reverse DNS

z917.zytrax.com

Software

Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n /

Resource Hash

806e66d907a881fe64869412b49baf3e95620a93f7c5813e3d7ca4794337c149

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate, sdch
Host: www.zytrax.com
Accept-Language: en-US,en;q=0.8
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36
Accept: image/webp,image/*,*/*;q=0.8
Referer: http://www.zytrax.com/books/dns/ch9/close.html
Connection: keep-alive
Cache-Control: no-cache
Referer: http://www.zytrax.com/books/dns/ch9/close.html
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36

Response headers

Date: Thu, 27 Apr 2017 13:27:48 GMT
Last-Modified: Wed, 21 Oct 2015 17:30:13 GMT
Server: Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n
ETag: "3cf-522a0bb1e7340"
X-Frame-Options: SAMEORIGIN
Content-Type: image/png
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=98
Content-Length: 975

GET
H/1.1 200
OK super-net-s.gif
www.zytrax.com/ 2 KB
2 KB 192ms
191ms Image
image/gif 210.23.9.17
SUPERINTERNET-AS-...

General

Check archive.org

Show headers Download Go to Show image

Full URL

http://www.zytrax.com/super-net-s.gif

Requested by

Host: www.zytrax.com
URL: http://www.zytrax.com/books/dns/ch9/close.html

Protocol

HTTP/1.1

Server

210.23.9.17 Singapore, Singapore, ASN4844 (SUPERINTERNET-AS-AP SuperInternet ACCESS Pte Ltd, SG),

Reverse DNS

z917.zytrax.com

Software

Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n /

Resource Hash

be966acd393f19374457b9d8c088f327ebe91e716a3f7ac1a3e8f51e067a3111

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate, sdch
Host: www.zytrax.com
Accept-Language: en-US,en;q=0.8
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36
Accept: image/webp,image/*,*/*;q=0.8
Referer: http://www.zytrax.com/books/dns/ch9/close.html
Connection: keep-alive
Cache-Control: no-cache
Referer: http://www.zytrax.com/books/dns/ch9/close.html
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36

Response headers

Date: Thu, 27 Apr 2017 13:27:48 GMT
Last-Modified: Mon, 11 Jul 2011 21:37:48 GMT
Server: Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n
ETag: "753-4a7d1fe94a300"
X-Frame-Options: SAMEORIGIN
Content-Type: image/gif
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=98
Content-Length: 1875

GET
H/1.1 200
OK favicon.ico
www.zytrax.com/ 1 KB
1 KB 194ms
194ms Other
image/x-icon 210.23.9.17
SUPERINTERNET-AS-...

General

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Show headers Download Go to

Full URL

http://www.zytrax.com/favicon.ico

Protocol

HTTP/1.1

Server

210.23.9.17 Singapore, Singapore, ASN4844 (SUPERINTERNET-AS-AP SuperInternet ACCESS Pte Ltd, SG),

Reverse DNS

z917.zytrax.com

Software

Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n /

Resource Hash

8320c58a4e04f563b3e243deaabd21ea1ac5d1bdc161439a71e555a22b9e1644

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate, sdch
Host: www.zytrax.com
Accept-Language: en-US,en;q=0.8
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36
Accept: image/webp,image/*,*/*;q=0.8
Referer: http://www.zytrax.com/books/dns/ch9/close.html
Connection: keep-alive
Cache-Control: no-cache
Referer: http://www.zytrax.com/books/dns/ch9/close.html
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36

Response headers

Date: Thu, 27 Apr 2017 13:27:48 GMT
Last-Modified: Mon, 11 Jul 2011 21:37:47 GMT
Server: Apache/2.4.6 (FreeBSD) PHP/5.4.23 OpenSSL/0.9.8n
ETag: "57e-4a7d1fe8560c0"
X-Frame-Options: SAMEORIGIN
Content-Type: image/x-icon
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5, max=98
Content-Length: 1406

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20170424/r20170110/zrt_lookup.html

Domain: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-9419480011552853&format=728x90&output=html&h=90&slotname=6116809620&adk=2109921718&adf=2405344140&w=728&lmt=1493299893&flash=25.0.0&url=http%3A%2F%2Fwww.zytrax.com%2Fbooks%2Fdns%2Fch9%2Fclose.html&wgl=1&dt=1493299893811&bpp=10&bdt=1047&fdt=13&idt=78&shv=r20170424&cbv=r20170110&saldr=aa&correlator=8708658229652&frm=20&ga_vid=1494061923.1493299894&ga_sid=1493299894&ga_hid=1861691333&ga_fc=0&pv=2&iag=3&icsg=2&nhd=1&dssz=2&mdo=0&mso=0&u_tz=0&u_his=2&u_java=0&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_nplug=5&u_nmime=7&adx=405&ady=125&biw=1583&bih=1132&eid=575144605&oid=3&rx=0&eae=0&fc=16&brdim=1%2C1%2C1%2C1%2C1600%2C0%2C1598%2C1198%2C1598%2C1132&vis=1&rsz=%7C%7CeE%7C&abl=CS&ppjl=u&pfx=0&fu=16&bc=1&ifi=1&xpc=rr4h94H7nf&p=http%3A//www.zytrax.com&dtd=99

Verdicts & Comments Add Verdict or Comment

0 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.

0 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
X-Frame-Options	SAMEORIGIN

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.

googleads.g.doubleclick.net
pagead2.googlesyndication.com
www.zytrax.com
googleads.g.doubleclick.net
210.23.9.17
2a00:1450:400c:c0a::9c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www.zytrax.com Open in urlscan Pro 210.23.9.17 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Statistics

22 Requests

9 %HTTPS

50 %IPv6

3 Domains

3 Subdomains

3 IPs

2 Countries

196 kBTransfer

398 kBSize

0 Cookies

24 Outgoing links

Redirected requests

22 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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Failed requests

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

0 Cookies

Security Headers

Indicators

www.zytrax.com Open in urlscan Pro
210.23.9.17 Public Scan

Screenshot
Live screenshot

Full Image

22
Requests

9 %
HTTPS

50 %
IPv6

3
Domains

3
Subdomains

3
IPs

2
Countries

196 kB
Transfer

398 kB
Size

0
Cookies

22 HTTP transactions
0 data transactions