pypi.python.org - dns.ninja

pypi.python.org

CNAMEdualstack.python.map.fastly.net
DNSSEC⚠️ Not signed
A2a04:4e42::223🇺🇸 Fastly2a04:4e42::/48
A2a04:4e42:200::223🇺🇸 Fastly2a04:4e42:200::/48
A2a04:4e42:400::223🇺🇸 Fastly2a04:4e42:400::/48
A2a04:4e42:600::223🇺🇸 Fastly2a04:4e42:600::/48
A151.101.0.223🇺🇸 Fastly151.101.0.0/22
A151.101.64.223🇺🇸 Fastly151.101.64.0/22
A151.101.128.223🇺🇸 Fastly151.101.128.0/22
A151.101.192.223🇺🇸 Fastly151.101.192.0/22

python.org

DNSSEC⚠️ Not signed
NSns-1134.awsdns-13.org ⚠️ Not in zone NS records
NSns-2046.awsdns-63.co.uk ⚠️ Not in zone NS records
NSns-484.awsdns-60.com ⚠️ Not in zone NS records
NSns-981.awsdns-58.net ⚠️ Not in zone NS records
🔒 HSTS Preload (+subdomains)
WOT: SAFE (94/100)
rank #281 globally
rank #37 in the tld

python.org

The official website of the Python programming language, providing downloads, documentation, and community resources. It is operated by the Python Software Foundation (PSF), a non-profit organization.

Key facts

  • Owner / operator: Python Software Foundation (PSF)
  • TLD:.org— gTLD
  • Primary purpose: official language/software project site (downloads, docs, PEPs, community)
  • Status: active

History

YearEvent
1991Python programming language first released by Guido van Rossum
2001Python Software Foundation founded to oversee Python's development and IP
2008Python 3.0 released, announced and documented via python.org

Related domains

  • pypi.org— Python Package Index, the official third-party package repository
  • docs.python.org— official Python documentation
  • wiki.python.org— community wiki (legacy/archived in parts)
🔒 HSTS Preload
Semrush Rank:#1,501 Keywords:834,887 Traffic:1,782,987/mo
WOT: SAFE (95/100)
📈 Tranco rank: #739
python.org - Tranco Rank (30d: ↑+3)731735740745746Jun 14Jun 23Jul 2Jul 11Jul 20Jul 21Rank#742#739

Python Programming Language

python.org is the official website of the Python Software Foundation (PSF), the non-profit organization that manages and promotes the Python programming language. Python is a high-level, interpreted programming language known for its clean syntax and readability, making it accessible to beginners while remaining powerful for experts.

Applications

Python is widely used across multiple domains:

  • Web Development — Django, Flask, Pyramid, Tornado
  • Scientific Computing — SciPy, Pandas, NumPy
  • GUI Development — PyQt, Kivy, wxPython
  • System Administration — Ansible, Salt, OpenStack
  • Machine Learning & AI — TensorFlow, PyTorch

Infrastructure

  • CDN: Fastly (151.101.x.223 addresses)
  • DNS: AWS Route 53 (ns-.awsdns-.com/net/org/co.uk)
  • Mail: DigitalOcean (mail.python.org at 188.166.95.178)
  • IPv6: Full dual-stack support

The PSF maintains official documentation, hosts PyCon conferences worldwide, and supports community initiatives focused on diversity and education.

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DNS History

21 records (1 active, 20 former)

20162017201820192020202120222023202420252026NSns1.fastlylb.netns1.fastlylb.net.somethingA103.245.222.223151.101.20.223151.101.32.223151.101.40.223151.101.60.223185.31.18.223185.31.19.223199.27.79.22323.235.39.22323.235.46.22323.235.47.2232a04:4e42:5::2232a04:4e42:8::2232a04:4e42:a::2232a04:4e42:f::223CNAMEdualstack.python.map.fastly.netprod.python.map.fastly.netprod.python.map.fastlylb.netpython.map.fastly.net
○NSns1.fastlylb.net2015-10-17 → 2016-03-01 · 7 obs
● 2015-10-17 09:35:56
● 2016-02-02 04:54:18
○ 2016-02-09 17:02:48
● 2016-02-21 23:30:46
● 2016-03-01 17:54:44
○ 2016-03-04 10:43:44
○ 2026-07-23 13:25:40
○NSns1.fastlylb.net.something2016-02-09 → 2016-03-13 · 8 obs
○ 2016-02-02 04:54:18
● 2016-02-09 17:02:48
○ 2016-02-21 23:30:46
○ 2016-03-01 17:54:44
● 2016-03-04 10:43:44
● 2016-03-13 04:19:38
○ 2016-03-26 23:53:40
○ 2026-07-23 13:25:40
○A103.245.222.2232015-08-15 → 2015-09-14 · 4 obs
● 2015-08-15 17:42:42
● 2015-09-14 18:10:54
○ 2017-06-14 19:42:00
○ 2026-07-23 13:25:40
○A151.101.20.2232016-12-16 → 2016-12-16 · 4 obs
○ 2016-11-13 11:27:58
● 2016-12-16 13:49:02
○ 2016-12-19 04:36:44
○ 2026-07-23 13:25:40
○A151.101.32.2232016-05-27 → 2016-12-19 · 11 obs
○ 2016-05-18 21:28:50
● 2016-05-27 13:47:02
● 2016-07-08 23:02:22
○ 2016-08-06 20:10:42
● 2016-08-13 20:14:08
● 2016-08-31 19:24:40
○ 2016-09-09 16:21:08
○ 2016-12-16 13:49:02
● 2016-12-19 04:36:44
○ 2017-06-14 19:42:00
○ 2026-07-23 13:25:40
○A151.101.40.2232016-10-20 → 2016-10-20 · 4 obs
○ 2016-10-08 17:03:50
● 2016-10-20 10:39:06
○ 2016-10-31 10:28:18
○ 2026-07-23 13:25:40
○A151.101.60.2232016-08-06 → 2016-11-13 · 11 obs
○ 2016-07-08 23:02:22
● 2016-08-06 20:10:42
○ 2016-08-13 20:14:08
○ 2016-08-31 19:24:40
● 2016-09-09 16:21:08
● 2016-10-08 17:03:50
○ 2016-10-20 10:39:06
● 2016-10-31 10:28:18
● 2016-11-13 11:27:58
○ 2016-12-16 13:49:02
○ 2026-07-23 13:25:40
○A185.31.18.2232015-09-14 → 2015-09-14 · 4 obs
○ 2015-08-15 17:42:42
● 2015-09-14 18:10:54
○ 2017-06-14 19:42:00
○ 2026-07-23 13:25:40
○A185.31.19.2232015-08-15 → 2016-03-04 · 12 obs
● 2015-08-15 17:42:42
○ 2015-09-14 18:10:54
● 2015-12-19 17:25:44
● 2015-12-21 02:25:24
○ 2015-12-25 01:20:02
○ 2016-02-02 04:54:18
● 2016-02-09 17:02:48
○ 2016-02-21 23:30:46
○ 2016-03-01 17:54:44
● 2016-03-04 10:43:44
○ 2016-03-13 04:19:38
○ 2026-07-23 13:25:40
○A199.27.79.2232015-09-14 → 2015-09-14 · 4 obs
○ 2015-08-15 17:42:42
● 2015-09-14 18:10:54
○ 2015-10-17 09:35:56
○ 2026-07-23 13:25:40
○A23.235.39.2232015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 17:42:42
○ 2015-09-14 18:10:54
○ 2026-07-23 13:25:40
○A23.235.46.2232015-08-15 → 2016-05-18 · 14 obs
● 2015-08-15 17:42:42
● 2015-10-17 09:35:56
○ 2015-11-18 22:38:36
○ 2015-12-21 02:25:24
● 2015-12-25 01:20:02
● 2016-02-02 04:54:18
○ 2016-02-09 17:02:48
● 2016-02-21 23:30:46
○ 2016-03-01 17:54:44
○ 2016-03-04 10:43:44
● 2016-03-13 04:19:38
● 2016-05-18 21:28:50
○ 2016-05-27 13:47:02
○ 2026-07-23 13:25:40
○A23.235.47.2232015-08-15 → 2016-03-01 · 7 obs
● 2015-08-15 17:42:42
● 2015-11-18 22:38:36
○ 2015-12-19 17:25:44
○ 2016-02-21 23:30:46
● 2016-03-01 17:54:44
○ 2016-03-04 10:43:44
○ 2026-07-23 13:25:40
○A2a04:4e42:5::2232016-12-16 → 2016-12-16 · 4 obs
○ 2016-11-13 11:27:58
● 2016-12-16 13:49:02
○ 2016-12-19 04:36:44
○ 2026-07-23 13:25:40
○A2a04:4e42:8::2232016-08-13 → 2016-12-19 · 8 obs
○ 2016-08-06 20:10:42
● 2016-08-13 20:14:08
● 2016-08-31 19:24:40
○ 2016-09-09 16:21:08
○ 2016-12-16 13:49:02
● 2016-12-19 04:36:44
○ 2017-06-14 19:42:00
○ 2026-07-23 13:25:40
○A2a04:4e42:a::2232016-10-20 → 2016-10-20 · 4 obs
○ 2016-10-08 17:03:50
● 2016-10-20 10:39:06
○ 2016-10-31 10:28:18
○ 2026-07-23 13:25:40
○A2a04:4e42:f::2232016-08-06 → 2016-11-13 · 11 obs
○ 2016-07-08 23:02:22
● 2016-08-06 20:10:42
○ 2016-08-13 20:14:08
○ 2016-08-31 19:24:40
● 2016-09-09 16:21:08
● 2016-10-08 17:03:50
○ 2016-10-20 10:39:06
● 2016-10-31 10:28:18
● 2016-11-13 11:27:58
○ 2016-12-16 13:49:02
○ 2026-07-23 13:25:40
●CNAMEdualstack.python.map.fastly.net2018-05-24 → 2026-07-23 · 3 obs
○ 2017-12-27 17:33:56
● 2018-05-24 03:43:18
● 2026-07-23 13:25:40
○CNAMEprod.python.map.fastly.net2015-10-17 → 2017-12-27 · 5 obs
○ 2015-09-14 18:10:54
● 2015-10-17 09:35:56
● 2017-12-27 17:33:56
○ 2018-05-24 03:43:18
○ 2026-07-23 13:25:40
○CNAMEprod.python.map.fastlylb.net2015-10-17 → 2016-10-31 · 5 obs
○ 2015-09-14 18:10:54
● 2015-10-17 09:35:56
● 2016-10-31 10:28:18
○ 2016-11-13 11:27:58
○ 2026-07-23 13:25:40
○CNAMEpython.map.fastly.net2015-08-15 → 2015-09-14 · 4 obs
● 2015-08-15 17:42:42
● 2015-09-14 18:10:54
○ 2015-10-17 09:35:56
○ 2026-07-23 13:25:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
python.orgns-981.awsdns-58.net, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-1134.awsdns-13.org2 records
python.orgns-1134.awsdns-13.org, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-981.awsdns-58.net-
python.orgns-1134.awsdns-13.org, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-981.awsdns-58.net-
python.orgns-1134.awsdns-13.org, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-981.awsdns-58.net-
python.orgns-1134.awsdns-13.org, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-981.awsdns-58.net-
python.orgns-1134.awsdns-13.org, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-981.awsdns-58.net-
python.orgns-1134.awsdns-13.org, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-981.awsdns-58.net-
python.orgns-1134.awsdns-13.org, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-981.awsdns-58.net-
python.orgns-1134.awsdns-13.org, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-981.awsdns-58.net-
python.orgns-1134.awsdns-13.org, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-981.awsdns-58.net-
python.orgns-1134.awsdns-13.org, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-981.awsdns-58.net-
python.orgns-1134.awsdns-13.org, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-981.awsdns-58.net-
python.orgns-1134.awsdns-13.org, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-981.awsdns-58.net-
python.orgns-1134.awsdns-13.org, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-981.awsdns-58.net-
python.orgns-1134.awsdns-13.org, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-981.awsdns-58.net-
python.orgns-1134.awsdns-13.org, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-981.awsdns-58.net-
python.orgns-1134.awsdns-13.org, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-981.awsdns-58.net-
python.orgns-1134.awsdns-13.org, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-981.awsdns-58.net-
python.orgns-1134.awsdns-13.org, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-981.awsdns-58.net-
python.orgns-1134.awsdns-13.org, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-981.awsdns-58.net-

✅ Authoritative Response

Server:205.251.196.110

NS records: ns-1134.awsdns-13.org, ns-2046.awsdns-63.co.uk, ns-484.awsdns-60.com, ns-981.awsdns-58.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for python.org (unsigned zone)

⏱️ Timing

Total: 550ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1dualstack.python.map.fastly.net

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-1134.awsdns-13.org, ns-1134.awsdns-13.org)

Analysis

IP Addresses

pypi.python.org has 8 IP addresses — 151.101.0.223, 151.101.64.223, 151.101.128.223 and 5 more.

ballistics.it, dualstack.python.map.fastly.net, pythonhosted.org and two other host names share IP numbers with pypi.python.org.