`patchwork.kernel.org`

CNAME	`korg-docker-patchwork-1515424269.us-west-2.elb.amazonaws.com`
DNSSEC	⚠️ Not signed
A	44.230.61.56^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
		PTR	`ec2-44-230-61-56.us-west-2.compute.amazonaws.com`
A	52.37.63.149^{🇺🇸 Amazon52.36.0.0/14 EC2 PDX prefix}
A	52.43.166.175^{🇺🇸 Amazon52.40.0.0/14 EC2 PDX prefix}

`kernel.org`

	DNSSEC	⚠️ Not signed
	A	2600:3c04:e001:324:0:1991:8:25^{🇨🇦 AKAMAI-LINODE-AP2600:3c04::/32 Akamai Technologies}
	A	172.105.4.254^{🇨🇦 AKAMAI-LINODE-AP172.105.0.0/19 Akamai Technologies}
	NS	`ns11.constellix.com` ⭐
	NS	`ns21.constellix.com`
	NS	`ns31.constellix.com`
	NS	`ns41.constellix.net`
	NS	`ns51.constellix.net`
	NS	`ns61.constellix.net`
	MX	`smtp1.kernel.org` ⭐
	MX	`smtp2.kernel.org` ⭐
	MX	`smtp3.kernel.org` ⭐
	TXT	`v=spf1 include:_spf.kernel.org ~all`
	TXT	`google-site-verification=nb4Wx5xBQM3b-a3OV2KSlPL786714Y7M6GfBtJf1opQ`
	SOA	`ns11.constellix.com`dns@constellix.com serial=2015014570

WOT: SAFE (87/100)
rank #457 globally
rank #60 in the tld
This domain name "kernel.org" is associated with the Linux Kernel Organization. The organization is a non-profit consortium dedicated to managing and distributing the open-source software of the Linux kernel. The kernel is a fundamental part of a computer's operating system. The website provides information about the latest kernel releases, kernel archives, news, and documentation. It is a crucial resource for developers, programmers, and other tech professionals who work with Linux operating systems.WOT: SAFE (95/100)
📈 Tranco rank: #1,306

Same first word

Similar names

hpcatwork.com

packworth.com

workpatch.com

worthpack.in

worthpack.com

DNS History

5 records (1 active, 4 former)

○MXmail.kernel.org2015-08-06 → 2016-03-07 · 4 obs

● 2015-08-06 16:27:38
● 2016-03-07 08:47:06
○ 2016-06-29 04:55:20
○ 2026-05-09 20:08:04

○MXmail.wl.linuxfoundation.org2016-06-29 → 2016-06-29 · 4 obs

○ 2016-03-07 08:47:06
● 2016-06-29 04:55:20
○ 2021-06-30 00:36:24
○ 2026-05-09 20:08:04

○A198.145.29.1462015-08-06 → 2016-03-07 · 4 obs

● 2015-08-06 16:27:38
● 2016-03-07 08:47:06
○ 2016-06-29 04:55:20
○ 2026-05-09 20:08:04

○A198.145.29.832016-06-29 → 2021-06-30 · 5 obs

○ 2016-03-07 08:47:06
● 2016-06-29 04:55:20
● 2021-06-30 00:36:24
○ 2026-03-07 17:41:58
○ 2026-05-09 20:08:04

●CNAMEkorg-docker-patchwork-1515424269.us-west-2.elb.amazonaws.com2026-03-07 → 2026-05-09 · 2 obs

● 2026-03-07 17:41:58
● 2026-05-09 20:08:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org	-
kernel.org	ns61.constellix.net, ns21.constellix.com, ns41.constellix.net, ns11.constellix.com...	-

✅ Authoritative Response

Server:43.247.171.1

NS records: ns61.constellix.net, ns21.constellix.com, ns41.constellix.net, ns11.constellix.com, ns31.constellix.com, ns51.constellix.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kernel.org (unsigned zone)

⏱️ Timing

Total: 671ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`korg-docker-patchwork-1515424269.us-west`

Analysis

IP Addresses

patchwork.kernel.org resolves to three IP numbers: 44.230.61.56, 52.37.63.149 and 52.43.166.175.

Other host names, for instance ec2-52-37-63-149.us-west-2.compute.amazonaws.com, share IP numbers with patchwork.kernel.org.

patchwork.kernel.org - robtex.com