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www.paulgraham.com Open in urlscan Pro
52.4.160.184  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://www.paulgraham.com/
Effective URL: https://www.paulgraham.com/
Submission: On September 20 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 1 countries across 4 domains to perform 8 HTTP transactions. The main IP is 52.4.160.184, located in Ashburn, United States and belongs to AMAZON-AES, US. The main domain is www.paulgraham.com.
TLS certificate: Issued by Encryption Everywhere DV TLS CA - G2 on December 23rd 2023. Valid for: a year.
This is the only time www.paulgraham.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 52.4.160.184 14618 (AMAZON-AES)
5 13.32.27.20 16509 (AMAZON-02)
1 54.183.15.133 16509 (AMAZON-02)
8 4
Apex Domain
Subdomains		 Transfer
5 turbifycdn.com
s.turbifycdn.com — Cisco Umbrella Rank: 94673
sep.turbifycdn.com — Cisco Umbrella Rank: 124370
19 KB
1 virtumundo.com
www.virtumundo.com
377 B
1 paulgraham.com
www.paulgraham.com
2 KB
0 ycombinator.com Failed
ycombinator.com Failed
8 4
Domain Requested by
4 s.turbifycdn.com www.paulgraham.com
1 www.virtumundo.com www.paulgraham.com
1 sep.turbifycdn.com www.paulgraham.com
1 www.paulgraham.com
0 ycombinator.com Failed
8 5

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

Domain
www.amazon.com
ycombinator.com
twitter.com
mas.to
Subject Issuer Validity Valid
paulgraham.com
Encryption Everywhere DV TLS CA - G2		 2023-12-23 -
2024-12-22		 a year crt.sh
turbifycdn.com
Amazon RSA 2048 M02		 2023-12-05 -
2025-01-03		 a year crt.sh
virtumundo.com
R11		 2024-09-10 -
2024-12-09		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.paulgraham.com/
Frame ID: 7250AA123D8A03A96CF6C0070327376F
Requests: 8 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Paul Graham

Page URL History Show full URLs

  1. http://www.paulgraham.com/ HTTP 307
    https://www.paulgraham.com/ Page URL

Page Statistics

8
Requests

88 %
HTTPS

0 %
IPv6

4
Domains

5
Subdomains

4
IPs

1
Countries

21 kB
Transfer

22 kB
Size

0
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://www.paulgraham.com/ HTTP 307
    https://www.paulgraham.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

8 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
www.paulgraham.com/
Redirect Chain
  • http://www.paulgraham.com/
  • https://www.paulgraham.com/
5 KB
2 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.paulgraham.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
52.4.160.184 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-52-4-160-184.compute-1.amazonaws.com
Software
/
Resource Hash
4a9c5650a410e9c14eccb56c5fe2c988b26f643b04f69583488d1bd5462aab4b

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36

Response headers

age
0
cache-control
private, max-age=3600
content-encoding
gzip
content-type
text/html
date
Fri, 20 Sep 2024 05:45:45 GMT
expires
Fri, 20 Sep 2024 06:45:45 GMT
vary
User-Agent,Accept-Encoding
x-xrds-location
http://www.paulgraham.com/ystore/openid/rp.xrds

Redirect headers

Location
https://www.paulgraham.com/
Non-Authoritative-Reason
HttpsUpgrades
img-32.gif
s.turbifycdn.com/aah/paulgraham/ 		3 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s.turbifycdn.com/aah/paulgraham/img-32.gif
Requested by
Host: www.paulgraham.com
URL: https://www.paulgraham.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.32.27.20 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-32-27-20.fra56.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
eebc158323a7e5ebf7adf3d2bab73e29e71715b85e8ff135d8ae53fc9d5051b7

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://www.paulgraham.com/

Response headers

cache-control
public, stale-while-revalidate=30,max-age=31536000
etag
"ad4dd0adbdf8cf300a4f3a76a6754ea0"
age
6351915
via
1.1 0434556f8ccac61e8735f7c75767727c.cloudfront.net (CloudFront)
accept-ranges
bytes
x-cache
Hit from cloudfront
content-length
3299
x-amz-cf-id
Tr_siO0vHj95UiE7LsLvO2iqJVtl7mQRay2fuC2mbqg80Az0SDuW8Q==
date
Mon, 08 Jul 2024 17:20:31 GMT
content-type
image/gif
last-modified
Sun, 02 Jun 2024 10:18:58 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-C2
x-amz-server-side-encryption
AES256
trans_1x1.gif
sep.turbifycdn.com/ca/Img/ 		43 B
549 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://sep.turbifycdn.com/ca/Img/trans_1x1.gif
Requested by
Host: www.paulgraham.com
URL: https://www.paulgraham.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.32.27.20 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-32-27-20.fra56.r.cloudfront.net
Software
/
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://www.paulgraham.com/

Response headers

x-amz-cf-id
oxmVhelK8XG2eoBatunHEarLSodwERVukXEAgkde8UkUm26a2JD6Yw==
cache-control
max-age=31536000
age
20717341
via
1.1 0d5d2d408eb42296c7636196e25ef8a2.cloudfront.net (CloudFront)
expires
Thu, 23 Jan 2025 10:56:44 GMT
accept-ranges
bytes
x-cache
Hit from cloudfront
content-length
43
p3p
policyref="https://policies.yahoo.com/w3c/p3p.xml", CP="CAO DSP COR CUR ADM DEV TAI PSA PSD IVAi IVDi CONi TELo OTPi OUR DELi SAMi OTRi UNRi PUBi IND PHY ONL UNI PUR FIN COM NAV INT DEM CNT STA POL HEA PRE LOC GOV"
date
Wed, 24 Jan 2024 10:56:44 GMT
content-type
image/gif
last-modified
Tue, 06 Oct 2020 20:06:13 GMT
x-amz-cf-pop
FRA56-C2
bel-8.gif
s.turbifycdn.com/aah/paulgraham/ 		1 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s.turbifycdn.com/aah/paulgraham/bel-8.gif
Requested by
Host: www.paulgraham.com
URL: https://www.paulgraham.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.32.27.20 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-32-27-20.fra56.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
7c9518a9efa0561bcae5ae2168241f0503c786ebe7502f85a747c549635da0be

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://www.paulgraham.com/

Response headers

cache-control
public, stale-while-revalidate=30,max-age=31536000
etag
"97d3bb29582297b371ee32ea9d686bed"
age
9479184
via
1.1 0434556f8ccac61e8735f7c75767727c.cloudfront.net (CloudFront)
accept-ranges
bytes
x-cache
Hit from cloudfront
content-length
1496
x-amz-cf-id
rXS_OaBil4I6bRmqN1tECX6l4A7TVSXlajbRjc0Da5KEQKxq_1bgvg==
date
Sun, 02 Jun 2024 12:39:22 GMT
content-type
image/gif
last-modified
Sun, 02 Jun 2024 10:17:47 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-C2
x-amz-server-side-encryption
AES256
index-21.gif
s.turbifycdn.com/aah/paulgraham/ 		11 KB
12 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s.turbifycdn.com/aah/paulgraham/index-21.gif
Requested by
Host: www.paulgraham.com
URL: https://www.paulgraham.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.32.27.20 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-32-27-20.fra56.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
c7bcc42b2bb1438b2df7e6114447f73081e8ae99da89b58fbe9de5433b2b7ba4

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://www.paulgraham.com/

Response headers

cache-control
public, stale-while-revalidate=30,max-age=31536000
etag
"006f10060bb38a4547f9d81b8932f2d1"
age
6351915
via
1.1 0434556f8ccac61e8735f7c75767727c.cloudfront.net (CloudFront)
accept-ranges
bytes
x-cache
Hit from cloudfront
content-length
11677
x-amz-cf-id
7GPSasIFyeA1D_qR73rI0eyX-LdgTJXB34gXhz-Icfe0zvxQffoayA==
date
Mon, 08 Jul 2024 17:20:31 GMT
content-type
image/jpeg
last-modified
Sun, 02 Jun 2024 10:18:59 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-C2
x-amz-server-side-encryption
AES256
spacer.gif
www.virtumundo.com/images/ 		43 B
377 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.virtumundo.com/images/spacer.gif
Requested by
Host: www.paulgraham.com
URL: https://www.paulgraham.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.183.15.133 San Jose, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-183-15-133.us-west-1.compute.amazonaws.com
Software
Apache/2.4.58 () OpenSSL/1.0.2k-fips PHP/8.1.23 /
Resource Hash
89fe0ee6020314794fc2cfeacf3d10c31050cfe56f8ebddf1ed0a33fbe941fa7

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://www.paulgraham.com/

Response headers

Upgrade
h2,h2c
ETag
"2b-5b9cf4d038b40"
Connection
Upgrade, Keep-Alive
Accept-Ranges
bytes
Content-Length
43
Keep-Alive
timeout=5, max=100
Date
Fri, 20 Sep 2024 05:45:46 GMT
Last-Modified
Tue, 26 Jan 2021 15:28:05 GMT
Content-Type
image/gif
Server
Apache/2.4.58 () OpenSSL/1.0.2k-fips PHP/8.1.23
bel-6.gif
s.turbifycdn.com/aah/paulgraham/ 		375 B
777 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s.turbifycdn.com/aah/paulgraham/bel-6.gif
Requested by
Host: www.paulgraham.com
URL: https://www.paulgraham.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.32.27.20 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-32-27-20.fra56.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
475d990b0e95f45c956ac54baa3b440eff78866c6e2a3245bde7e5a32133a94a

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://www.paulgraham.com/

Response headers

cache-control
public, stale-while-revalidate=30,max-age=31536000
etag
"f4af52203c7a1c5a0ab0dca2ba9eee35"
age
9479184
via
1.1 0434556f8ccac61e8735f7c75767727c.cloudfront.net (CloudFront)
accept-ranges
bytes
x-cache
Hit from cloudfront
content-length
375
x-amz-cf-id
xk9StLWPM9NrfqA5cbvc-OrCvATurxPbBmCfeH0oR8-n4BAlF2ak2A==
date
Sun, 02 Jun 2024 12:39:22 GMT
content-type
image/gif
last-modified
Sun, 02 Jun 2024 10:17:46 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-C2
x-amz-server-side-encryption
AES256
arc.png
ycombinator.com/arc/ 		0
0

Failed requests

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

Domain
ycombinator.com
URL
http://ycombinator.com/arc/arc.png

Verdicts & Comments Add Verdict or Comment

3 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.

string| storeCheckoutDomain string| csell_env function| toOSTN

0 Cookies

9 Console Messages

Source Level URL
Text
security warning URL: https://www.paulgraham.com/
Message:
Mixed Content: The page at 'https://www.paulgraham.com/' was loaded over HTTPS, but requested an insecure element 'http://www.virtumundo.com/images/spacer.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.paulgraham.com/
Message:
Mixed Content: The page at 'https://www.paulgraham.com/' was loaded over HTTPS, but requested an insecure element 'http://www.virtumundo.com/images/spacer.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.paulgraham.com/
Message:
Mixed Content: The page at 'https://www.paulgraham.com/' was loaded over HTTPS, but requested an insecure element 'http://www.virtumundo.com/images/spacer.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.paulgraham.com/
Message:
Mixed Content: The page at 'https://www.paulgraham.com/' was loaded over HTTPS, but requested an insecure element 'http://www.virtumundo.com/images/spacer.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.paulgraham.com/(Line 53)
Message:
Mixed Content: The page at 'https://www.paulgraham.com/' was loaded over HTTPS, but requested an insecure element 'http://www.virtumundo.com/images/spacer.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.paulgraham.com/(Line 53)
Message:
Mixed Content: The page at 'https://www.paulgraham.com/' was loaded over HTTPS, but requested an insecure element 'http://www.virtumundo.com/images/spacer.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.paulgraham.com/(Line 53)
Message:
Mixed Content: The page at 'https://www.paulgraham.com/' was loaded over HTTPS, but requested an insecure element 'http://www.virtumundo.com/images/spacer.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://www.paulgraham.com/(Line 53)
Message:
Mixed Content: The page at 'https://www.paulgraham.com/' was loaded over HTTPS, but requested an insecure element 'http://www.virtumundo.com/images/spacer.gif'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security error URL: https://www.paulgraham.com/
Message:
Mixed Content: The page at 'https://www.paulgraham.com/' was loaded over HTTPS, but requested an insecure favicon 'http://ycombinator.com/arc/arc.png'. This request has been blocked; the content must be served over HTTPS.