`submit-queue.kubernetes.io`

	CNAME	`submit-queue.k8s.io`
	CNAME	`redirect.k8s.io`
	DNSSEC	⚠️ Not signed
	A	2600:1901:0:26f3::^{🇺🇸 Google2600:1901::/32}
	A	34.107.204.206^{🇺🇸 Google34.104.0.0/14}

`kubernetes.io`

	DNSSEC	⚠️ Not signed
	A	3.33.186.135^{🇺🇸 Amazon3.33.176.0/20}
	A	15.197.167.90^{🇺🇸 Amazon15.197.160.0/20}
	NS	`ns-cloud-a1.googledomains.com` ⭐
	NS	`ns-cloud-a2.googledomains.com`
	NS	`ns-cloud-a3.googledomains.com`
	NS	`ns-cloud-a4.googledomains.com`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽⁵⁾
	MX	`alt2.aspmx.l.google.com`⁽⁵⁾
	MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
	MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
	TXT	`1password-site-verification=SOZCTQ66DFFXVGPOWOHMVDIBVI`
	TXT	`v=spf1 include:_spf.google.com mail.kubernetes.io ~all`
	TXT	`google-site-verification=oPORCoq9XU6CmaR7G_bV00CLmEz-wLGOL7SXpeEuTt8`
	TXT	`google-site-verification=qmfDqvHjWJBL78F9saApyW0VFRyymuSMpqMn8gtGmd0`
	SOA	`ns-cloud-a1.googledomains.com`cloud-dns-hostmaster@google.com serial=1

WOT: SAFE (62/100)
rank #1883 globally
rank #15 in the tld
This domain is the official website for the Kubernetes project, an open-source platform designed to automate deploying, scaling, and operating application containers.WOT: SAFE (70/100)
📈 Tranco rank: #6,221

DNS History

1 record (1 active, 0 former)

●CNAMEsubmit-queue.k8s.io2026-03-05 → 2026-03-05 · 2 obs

● 2026-03-05 07:04:54
● 2026-03-05 07:04:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io	8 records
kubernetes.io	ns-cloud-a3.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a4.googledomains.com	-

✅ Authoritative Response

Server: 216.239.36.106

NS records: ns-cloud-a3.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kubernetes.io (unsigned zone)

⏱️ Timing

Total: 547ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`submit-queue.k8s.io`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (c0.nic.io, c0.nic.io, a2.nic.io...)

Analysis

IP Addresses

submit-queue.kubernetes.io resolves to two IP numbers: 2600:1901:0:26f3:: and 34.107.204.206.

Other host names, for instance, k8s.io, canary.k8s.io, redirect.k8s.io and 206.204.107.34.bc.googleusercontent.com share IP numbers with submit-queue.kubernetes.io.

submit-queue.kubernetes.io - robtex.com