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realpython.com Open in urlscan Pro
2606:4700:20::6819:6163  Public Scan

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URL: https://realpython.com/flask-by-example-part-2-postgres-sqlalchemy-and-alembic/
Submission: On December 03 via manual from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 12 IPs in 2 countries across 12 domains to perform 41 HTTP transactions. The main IP is 2606:4700:20::6819:6163, located in United States and belongs to CLOUDFLARENET - Cloudflare, Inc., US. The main domain is realpython.com.
TLS certificate: Issued by CloudFlare Inc ECC CA-2 on December 19th 2017. Valid for: a year.
This is the only time realpython.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
19 2606:4700:20:... 13335 (CLOUDFLAR...)
3 151.101.120.134 54113 (FASTLY)
1 2a00:1450:400... 15169 (GOOGLE)
1 3 2a00:1450:400... 15169 (GOOGLE)
3 2a00:1450:400... 15169 (GOOGLE)
1 13.32.223.214 16509 (AMAZON-02)
1 1 2a00:1450:400... 15169 (GOOGLE)
1 1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 2606:4700:20:... 13335 (CLOUDFLAR...)
3 2606:4700::68... 13335 (CLOUDFLAR...)
2 151.101.0.134 54113 (FASTLY)
2 13.32.223.198 16509 (AMAZON-02)
3 52.216.96.27 16509 (AMAZON-02)
41 12
19    2606:4700:20::6819:6163 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
realpython.com
files.realpython.com
srv.realpython.net
img.realpython.net
3    151.101.120.134 (San Francisco, United States)

ASN54113 (FASTLY - Fastly, US)
realpython.disqus.com
1    2a00:1450:4001:820::200a (Ireland)

ASN15169 (GOOGLE - Google LLC, US)
fonts.googleapis.com
3    2a00:1450:4001:820::200e (Ireland)

ASN15169 (GOOGLE - Google LLC, US)
www.google-analytics.com
3    2a00:1450:4001:820::2003 (Ireland)

ASN15169 (GOOGLE - Google LLC, US)
fonts.gstatic.com
1    13.32.223.214 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-13-32-223-214.fra56.r.cloudfront.net
tag.getdrip.com
1    2a00:1450:400c:c0c::9a (Ireland)

ASN15169 (GOOGLE - Google LLC, US)
stats.g.doubleclick.net
1    2a00:1450:4001:820::2004 (Ireland)

ASN15169 (GOOGLE - Google LLC, US)
www.google.com
1    2a00:1450:4001:825::2003 (Ireland)

ASN15169 (GOOGLE - Google LLC, US)
www.google.de
1    2606:4700:20::6819:6263 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
srv.realpython.net
3    2606:4700::6810:4da6 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
c.disquscdn.com
2    151.101.0.134 (San Francisco, United States)

ASN54113 (FASTLY - Fastly, US)
disqus.com
2    13.32.223.198 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-13-32-223-198.fra56.r.cloudfront.net
api.getdrip.com
3    52.216.96.27 (Ashburn, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: s3-1-w.amazonaws.com
getdrip.s3.amazonaws.com
Domain Requested by
9 realpython.com realpython.com
5 img.realpython.net realpython.com
4 srv.realpython.net realpython.com
srv.realpython.net
3 getdrip.s3.amazonaws.com realpython.com
3 c.disquscdn.com realpython.disqus.com
3 fonts.gstatic.com realpython.com
3 www.google-analytics.com 1 redirects realpython.com
www.google-analytics.com
3 realpython.disqus.com realpython.com
realpython.disqus.com
2 api.getdrip.com tag.getdrip.com
2 disqus.com realpython.disqus.com
2 files.realpython.com realpython.com
1 www.google.de realpython.com
1 www.google.com 1 redirects
1 stats.g.doubleclick.net 1 redirects
1 tag.getdrip.com realpython.com
1 fonts.googleapis.com realpython.com
41 16
Subject Issuer Validity Valid
realpython.com
CloudFlare Inc ECC CA-2		 2017-12-19 -
2018-12-19		 a year crt.sh
ssl372813.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2		 2018-11-02 -
2019-05-11		 6 months crt.sh
*.disqus.com
DigiCert SHA2 Secure Server CA		 2018-03-28 -
2020-04-27		 2 years crt.sh
*.googleapis.com
Google Internet Authority G3		 2018-11-07 -
2019-01-30		 3 months crt.sh
*.google.com
Google Internet Authority G3		 2018-11-07 -
2019-01-30		 3 months crt.sh
*.getdrip.com
Go Daddy Secure Certificate Authority - G2		 2017-04-16 -
2019-05-16		 2 years crt.sh
www.google.de
Google Internet Authority G3		 2018-11-07 -
2019-01-30		 3 months crt.sh
ssl565697.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2		 2018-10-07 -
2019-04-15		 6 months crt.sh
*.s3.amazonaws.com
DigiCert Baltimore CA-2 G2		 2018-11-07 -
2020-02-07		 a year crt.sh

This page contains 2 frames:

Primary Page: https://realpython.com/flask-by-example-part-2-postgres-sqlalchemy-and-alembic/
Frame ID: 1E668FB28A04707551A75A23A0F07755
Requests: 40 HTTP requests in this frame

Frame: https://disqus.com/embed/comments/?base=default&f=realpython&t_i=https%3A%2F%2Frealpython.com%2Fflask-by-example-part-2-postgres-sqlalchemy-and-alembic%2F&t_u=https%3A%2F%2Frealpython.com%2Fflask-by-example-part-2-postgres-sqlalchemy-and-alembic%2F&t_d=Flask%20by%20Example%20%E2%80%93%20Setting%20up%20Postgres%2C%20SQLAlchemy%2C%20and%20Alembic&t_t=Flask%20by%20Example%20%E2%80%93%20Setting%20up%20Postgres%2C%20SQLAlchemy%2C%20and%20Alembic&s_o=default
Frame ID: 9F16250F7C8867F5585CC8F1D2BDCD82
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /cloudflare/i
Overall confidence: 100%
Detected patterns
  • env /^DISQUS/i
Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|(analytics))\.js/i
  • env /^gaGlobal$/i
Overall confidence: 100%
Detected patterns
  • html /<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com/i
Overall confidence: 100%
Detected patterns
  • env /^jQuery$/i

Page Statistics

41
Requests

100 %
HTTPS

64 %
IPv6

12
Domains

16
Subdomains

12
IPs

2
Countries

912 kB
Transfer

1901 kB
Size

6
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 20
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  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-35184939-1&cid=1591996144.1543877460&jid=1222852348&_gid=1279540826.1543877460&gjid=301990290&_v=j72&z=1459006842 HTTP 302
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-35184939-1&cid=1591996144.1543877460&jid=1222852348&_v=j72&z=1459006842 HTTP 302
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-35184939-1&cid=1591996144.1543877460&jid=1222852348&_v=j72&z=1459006842&slf_rd=1&random=3548651182

41 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
realpython.com/flask-by-example-part-2-postgres-sqlalchemy-and-alembic/ 		52 KB
13 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://realpython.com/flask-by-example-part-2-postgres-sqlalchemy-and-alembic/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700:20::6819:6163 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
4401d07325fefd699418f0a581dc6a3fe9b010feadc24a5a69d31594cc1daa80
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
realpython.com
:scheme
https
:path
/flask-by-example-part-2-postgres-sqlalchemy-and-alembic/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
accept-encoding
gzip, deflate
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

status
200
date
Mon, 03 Dec 2018 22:51:00 GMT
content-type
text/html; charset=utf-8
set-cookie
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x-frame-options
DENY
vary
Cookie, Accept-Encoding
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
x-xss-protection
1; mode=block
via
1.1 vegur
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server
cloudflare
cf-ray
483998668ca5c2c4-FRA
content-encoding
gzip
realpython.min.e4e61e8aae7a.css
realpython.com/static/ 		168 KB
30 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://realpython.com/static/realpython.min.e4e61e8aae7a.css
Requested by
Host: realpython.com
URL: https://realpython.com/flask-by-example-part-2-postgres-sqlalchemy-and-alembic/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700:20::6819:6163 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

:path
/static/realpython.min.e4e61e8aae7a.css
pragma
no-cache
cookie
__cfduid=df86742ded222e43ae250f2789d85bfa41543877459; csrftoken=LMBh88fVcr6e9kxffJ6ZpjlhUSGOU33XSsw9qYw7xM1uZIo3FOWdqLF8HlC13ph4
accept-encoding
gzip, deflate
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
text/css,*/*;q=0.1
cache-control
no-cache
:authority
realpython.com
referer
https://realpython.com/flask-by-example-part-2-postgres-sqlalchemy-and-alembic/
:scheme
https
:method
GET
Referer
https://realpython.com/flask-by-example-part-2-postgres-sqlalchemy-and-alembic/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Mon, 03 Dec 2018 22:51:00 GMT
via
1.1 vegur
x-content-type-options
nosniff
cf-cache-status
HIT
status
200
content-encoding
gzip
vary
Accept-Encoding
x-xss-protection
1; mode=block
last-modified
Wed, 21 Nov 2018 01:58:52 GMT
server
cloudflare
etag
W/"5bf4bbdc-29e2a"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
text/css; charset="utf-8"
access-control-allow-origin
*
cache-control
max-age=315360000, public, immutable
cf-ray
4839986e6b5bc2c4-FRA
cf-bgj
minify
real-python-logo.ab1a167d9717.svg
realpython.com/static/ 		7 KB
3 KB 		Image
General
Check archive.org
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Full URL
https://realpython.com/static/real-python-logo.ab1a167d9717.svg
Requested by
Host: realpython.com
URL: https://realpython.com/flask-by-example-part-2-postgres-sqlalchemy-and-alembic/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700:20::6819:6163 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
af8583ac38e9c04d314c82e61df1aba23c607470c72754da430f5b5c616366e8
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

:path
/static/real-python-logo.ab1a167d9717.svg
pragma
no-cache
cookie
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accept-encoding
gzip, deflate
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
realpython.com
referer
https://realpython.com/flask-by-example-part-2-postgres-sqlalchemy-and-alembic/
:scheme
https
:method
GET
Referer
https://realpython.com/flask-by-example-part-2-postgres-sqlalchemy-and-alembic/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Mon, 03 Dec 2018 22:51:00 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
access-control-allow-origin
*
status
200
vary
Accept-Encoding
content-length
2743
x-xss-protection
1; mode=block
last-modified
Mon, 24 Sep 2018 02:13:29 GMT
server
cloudflare
etag
"5ba84849-1a7e"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
image/svg+xml
via
1.1 vegur
cache-control
max-age=315360000, public, immutable
accept-ranges
bytes
cf-ray
4839986e6b5cc2c4-FRA
flask-by-example-part2.1f8023bd91e8.png
files.realpython.com/media/ 		14 KB
14 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://files.realpython.com/media/flask-by-example-part2.1f8023bd91e8.png
Requested by
Host: realpython.com
URL: https://realpython.com/flask-by-example-part-2-postgres-sqlalchemy-and-alembic/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700:20::6819:6163 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
ecd2f18c2b842464b095fe26c11a92b14f05703f4d0c43085d77afeb9c952a68

Request headers

:path
/media/flask-by-example-part2.1f8023bd91e8.png
pragma
no-cache
cookie
__cfduid=df86742ded222e43ae250f2789d85bfa41543877459
accept-encoding
gzip, deflate
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
files.realpython.com
referer
https://realpython.com/flask-by-example-part-2-postgres-sqlalchemy-and-alembic/
:scheme
https
:method
GET
Referer
https://realpython.com/flask-by-example-part-2-postgres-sqlalchemy-and-alembic/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Mon, 03 Dec 2018 22:51:00 GMT
cf-cache-status
HIT
x-amz-request-id
687B52978F873EBB
cf-polished
origFmt=png, origSize=25605
status
200
content-disposition
inline; filename="flask-by-example-part2.webp"
content-length
14350
x-amz-id-2
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last-modified
Tue, 17 Apr 2018 23:29:46 GMT
server
cloudflare
etag
"1f8023bd91e83e7bda4cb26edda81477"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept
content-type
image/webp
cache-control
max-age=315360000, public, immutable
accept-ranges
bytes
cf-ray
4839986e9badc2c4-FRA
cf-bgj
imgq:85
pytrick-dict-merge.4201a0125a5e.png
realpython.com/static/ 		18 KB
18 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://realpython.com/static/pytrick-dict-merge.4201a0125a5e.png
Requested by
Host: realpython.com
URL: https://realpython.com/flask-by-example-part-2-postgres-sqlalchemy-and-alembic/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700:20::6819:6163 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
c719db28a41ad2f9ef2d6de186bebd850acbc7e3991f750abb169f0a39614676
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

:path
/static/pytrick-dict-merge.4201a0125a5e.png
pragma
no-cache
cookie
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accept-encoding
gzip, deflate
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
realpython.com
referer
https://realpython.com/flask-by-example-part-2-postgres-sqlalchemy-and-alembic/
:scheme
https
:method
GET
Referer
https://realpython.com/flask-by-example-part-2-postgres-sqlalchemy-and-alembic/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Mon, 03 Dec 2018 22:51:00 GMT
via
1.1 vegur
x-content-type-options
nosniff
cf-cache-status
HIT
cf-polished
origFmt=png, origSize=28169
status
200
content-disposition
inline; filename="pytrick-dict-merge.webp"
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-xss-protection
1; mode=block
last-modified
Tue, 27 Nov 2018 19:28:17 GMT
server
cloudflare
etag
W/"5bfd9ad1-6e09"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept
content-type
image/webp
access-control-allow-origin
*
cache-control
max-age=315360000, public, immutable
cf-ray
4839986ebc15c2c4-FRA
cf-bgj
imgq:85
flask.3aee85149243.png
files.realpython.com/media/ 		87 KB
88 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://files.realpython.com/media/flask.3aee85149243.png
Requested by
Host: realpython.com
URL: https://realpython.com/flask-by-example-part-2-postgres-sqlalchemy-and-alembic/
Protocol
H2
Security
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23 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.

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Indicators

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