`httpsraw.githubusercontent.com`

	DNSSEC	⚠️ Not signed
	A	185.199.108.133
	A	185.199.109.133
	A	185.199.110.133
	A	185.199.111.133

`githubusercontent.com`

	DNSSEC	⚠️ Not signed
	NS	`ns-1411.awsdns-48.org` ⭐
	NS	`dns1.p01.nsone.net`
	NS	`dns2.p01.nsone.net`
	NS	`dns3.p01.nsone.net`
	NS	`dns4.p01.nsone.net`
	NS	`ns-181.awsdns-22.com`
	NS	`ns-1867.awsdns-41.co.uk`
	NS	`ns-596.awsdns-10.net`
	TXT	`globalsign-domain-verification=2wiwCKYW7kQ6LJntfIcdi5EG56lUlQIRj_VGJnEEKb`
	TXT	`v=spf1 a -all`
	SOA	`ns-1411.awsdns-48.org`awsdns-hostmaster@amazon.com serial=1

rank #732 globally
rank #420 in the tld
📈 Tranco rank: #729

Overview

githubusercontent.com is GitHub's content delivery network (CDN) domain used to serve user-generated content and static assets. It separates raw file content from the main github.com domain for security and performance reasons.

Primary Uses

raw.githubusercontent.com — Serves raw file content from repositories (source code, configuration files, scripts)
avatars.githubusercontent.com — Hosts user profile pictures and organization logos
camo.githubusercontent.com — Proxies external images in README files and issues for privacy/security
objects.githubusercontent.com — Serves Git LFS (Large File Storage) objects
user-images.githubusercontent.com — Hosts images uploaded to issues, comments, and discussions

Technical Infrastructure

DNS Provider: Dual-provider setup with AWS Route 53 and NS1 for redundancy

Nameservers:

AWS: ns-181.awsdns-22.com, ns-596.awsdns-10.net, ns-1867.awsdns-41.co.uk, ns-1411.awsdns-48.org
NS1: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net

Security: SPF record configured (v=spf1 a -all). DNSSEC is not enabled.

Ownership

Owned and operated by GitHub, Inc., a subsidiary of Microsoft Corporation since 2018. The domain serves billions of requests daily as part of GitHub's infrastructure supporting over 100 million developers worldwide.

Same first word

httpsraw.githubusercontent.com

DNS History

12 records (4 active, 8 former)

○A151.101.100.1332017-02-08 → 2017-02-08 · 4 obs

○ 2016-04-27 08:06:28
● 2017-02-08 04:21:24
○ 2018-06-17 01:14:40
○ 2026-07-09 11:48:50

○A151.101.32.1332017-02-08 → 2017-02-08 · 4 obs

○ 2016-04-27 08:06:28
● 2017-02-08 04:21:24
○ 2018-06-17 01:14:40
○ 2026-07-09 11:48:50

○A151.101.40.1332017-02-08 → 2017-02-08 · 4 obs

○ 2016-04-27 08:06:28
● 2017-02-08 04:21:24
○ 2018-06-17 01:14:40
○ 2026-07-09 11:48:50

○A151.101.52.1332017-02-08 → 2017-02-08 · 4 obs

○ 2016-04-27 08:06:28
● 2017-02-08 04:21:24
○ 2018-06-17 01:14:40
○ 2026-07-09 11:48:50

○A151.101.56.1332017-02-08 → 2017-02-08 · 4 obs

○ 2016-04-27 08:06:28
● 2017-02-08 04:21:24
○ 2018-06-17 01:14:40
○ 2026-07-09 11:48:50

○A151.101.60.1332017-02-08 → 2017-02-08 · 4 obs

○ 2016-04-27 08:06:28
● 2017-02-08 04:21:24
○ 2018-06-17 01:14:40
○ 2026-07-09 11:48:50

●A185.199.108.1332026-02-15 → 2026-07-09 · 3 obs

○ 2018-06-17 01:14:40
● 2026-02-15 23:19:54
● 2026-07-09 11:48:50

●A185.199.109.1332026-02-15 → 2026-07-09 · 3 obs

○ 2018-06-17 01:14:40
● 2026-02-15 23:19:54
● 2026-07-09 11:48:50

●A185.199.110.1332026-02-15 → 2026-07-09 · 3 obs

○ 2018-06-17 01:14:40
● 2026-02-15 23:19:54
● 2026-07-09 11:48:50

●A185.199.111.1332026-02-15 → 2026-07-09 · 3 obs

○ 2018-06-17 01:14:40
● 2026-02-15 23:19:54
● 2026-07-09 11:48:50

○A185.31.19.1332016-04-27 → 2016-04-27 · 3 obs

● 2016-04-27 08:06:28
○ 2017-02-08 04:21:24
○ 2026-07-09 11:48:50

○CNAMEgithub.map.fastly.net2016-04-27 → 2026-02-15 · 4 obs

● 2016-04-27 08:06:28
● 2026-02-15 23:19:54
○ 2026-02-17 12:00:04
○ 2026-07-09 11:48:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
githubusercontent.com	ns-181.awsdns-22.com, ns-596.awsdns-10.net, ns-1867.awsdns-41.co.uk, ns-1411.awsdns-48.org...	2 records

✅ Authoritative Response

Server:205.251.192.181

NS records: ns-181.awsdns-22.com, ns-596.awsdns-10.net, ns-1867.awsdns-41.co.uk, ns-1411.awsdns-48.org, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for githubusercontent.com (unsigned zone)

⏱️ Timing

Total: 2632ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.110.133, 185.199.111.133...`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-181.awsdns-22.com, ns-181.awsdns-22.com)

Analysis

IP Addresses

httpsraw.githubusercontent.com directs to four IP numbers, which are 185.199.108.133, 185.199.109.133, 185.199.110.133 and 185.199.111.133.

httpsraw.githubusercontent.com - robtex.com