`kubeserv.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:221b^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:c4be^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.34.27^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.196.190^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carol.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a50^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carol.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c050^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carol.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2050^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carol.ns.cloudflare.com`
		A	108.162.192.80^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carol.ns.cloudflare.com`
		A	172.64.32.80^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carol.ns.cloudflare.com`
		A	173.245.58.80^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carol.ns.cloudflare.com`
NS	`yichun.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yichun.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yichun.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yichun.ns.cloudflare.com`
		A	108.162.193.248^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yichun.ns.cloudflare.com`
		A	172.64.33.248^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yichun.ns.cloudflare.com`
		A	173.245.59.248^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yichun.ns.cloudflare.com`
MX	`mail.kubeserv.com` ⭐
		A	2a01:4f9:c011:bbdd::1^{🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK}
			PTR	`mail.kubeserv.com`
		A	65.108.63.38^{🇫🇮 Hetzner65.108.0.0/16 HETZNER-DC}
			PTR	`mail.kubeserv.com`
TXT	`google-site-verification=XwD5SF_dmBIOxZbcxksQ-IelScEve_ixfBlkg6z6OGk`
TXT	`v=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr0Q9z...`
TXT	`v=spf1 mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.34.27, 172.67.196.190
		IPv6 hints	2606:4700:3034::6815:221b, 2606:4700:3035::ac43:c4be
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=52, name=cloudflare-ech.com
SOA	`carol.ns.cloudflare.com`dns@cloudflare.com serial=2402207436

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1777027506

Previously MX for

kubeserv.com

Subdomains

mail.kubeserv.com

Same first word

kubeserv.com

DNS History

15 records (7 active, 8 former)

●NScarol.ns.cloudflare.com2026-03-24 → 2026-04-24 · 3 obs

○ 2015-10-21 21:29:32
● 2026-03-24 16:10:20
● 2026-04-24 11:07:42

○NSns1.cxthosting.com2008-03-07 → 2008-03-07 · 3 obs

● 2008-03-07 08:32:58
○ 2015-10-21 21:29:32
○ 2026-04-24 11:07:42

○NSns2.cxthosting.com2008-03-07 → 2008-03-07 · 3 obs

● 2008-03-07 08:32:58
○ 2015-10-21 21:29:32
○ 2026-04-24 11:07:42

●NSyichun.ns.cloudflare.com2026-03-24 → 2026-04-24 · 3 obs

○ 2015-10-21 21:29:32
● 2026-03-24 16:10:20
● 2026-04-24 11:07:42

○MXkubeserv.com2008-03-07 → 2008-03-07 · 3 obs

● 2008-03-07 08:32:58
○ 2015-10-21 21:29:32
○ 2026-04-24 11:07:42

●MXmail.kubeserv.com2026-03-24 → 2026-04-24 · 3 obs

○ 2015-10-21 21:29:32
● 2026-03-24 16:10:20
● 2026-04-24 11:07:42

●A104.21.34.272026-03-24 → 2026-04-24 · 3 obs

○ 2015-10-21 21:29:32
● 2026-03-24 16:10:20
● 2026-04-24 11:07:42

●A172.67.196.1902026-03-24 → 2026-04-24 · 3 obs

○ 2015-10-21 21:29:32
● 2026-03-24 16:10:20
● 2026-04-24 11:07:42

○A188.114.96.02026-03-24 → 2026-04-24 · 2 obs

○ 2026-03-24 16:10:20
○ 2026-04-24 11:07:42

○A188.114.97.02026-03-24 → 2026-04-24 · 2 obs

○ 2026-03-24 16:10:20
○ 2026-04-24 11:07:42

●A2606:4700:3034::6815:221b2026-03-24 → 2026-04-24 · 3 obs

○ 2015-10-21 21:29:32
● 2026-03-24 16:10:20
● 2026-04-24 11:07:42

●A2606:4700:3035::ac43:c4be2026-03-24 → 2026-04-24 · 3 obs

○ 2015-10-21 21:29:32
● 2026-03-24 16:10:20
● 2026-04-24 11:07:42

○A2a06:98c1:3120::2026-03-24 → 2026-04-24 · 2 obs

○ 2026-03-24 16:10:20
○ 2026-04-24 11:07:42

○A2a06:98c1:3121::2026-03-24 → 2026-04-24 · 2 obs

○ 2026-03-24 16:10:20
○ 2026-04-24 11:07:42

○A76.76.13.952008-03-07 → 2008-03-07 · 3 obs

● 2008-03-07 08:32:58
○ 2015-10-21 21:29:32
○ 2026-04-24 11:07:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
kubeserv.com	carol.ns.cloudflare.com, yichun.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.80

NS records: carol.ns.cloudflare.com, yichun.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kubeserv.com (unsigned zone)

⏱️ Timing

Total: 159ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.34.27, 172.67.196.190`
AAAA	2	`2606:4700:3035::ac43:c4be, 2606:4700:3034::6815:221b`
NS	2	`carol.ns.cloudflare.com, yichun.ns.cloudflare.com`
MX	1	`mail.kubeserv.com (pri: 10)`
TXT	3	`google-site-verification=XwD5SF_dmBIOxZb, v=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkq...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carol.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (carol.ns.cloudflare.com, carol.ns.cloudflare.com, carol.ns.cloudflare.com...)

Analysis

Hierarchy

kubeserv.com is parent of mail.kubeserv.com.

IP Addresses

kubeserv.com points to four IP numbers: 2606:4700:3034::6815:221b, 2606:4700:3035::ac43:c4be, 104.21.34.27 and 172.67.196.190.

Other host names, for instance pbmusf.com, cllgenome.es, razname.com, grs-www.xhlion.com and ipimsnjzdlevp.online share IP numbers with kubeserv.com.

Name Servers

kubeserv.com's delegation is to two name servers carol.ns.cloudflare.com and yichun.ns.cloudflare.com.

kubeserv.com shares the same name server configuration as other domains, such as fabricademilha.com, ziprecruiter.dev, copapalmsprings.com, limedesignuk.com and optimizerjobs.com.

kubeserv.com at least partially shares its name servers with other domains, for instance networkagenti.it, theunpluggedrv.com, lemcu.org, mvfd27.com and tfire.com.au.

These name servers are commonly used with betty.ns.cloudflare.com, zita.ns.cloudflare.com and jeremy.ns.cloudflare.com.

Host names with six IP numbers:

carol.ns.cloudflare.com points to: 2606:4700:50::adf5:3a50, 2803:f800:50::6ca2:c050, 2a06:98c1:50::ac40:2050, 108.162.192.80, 172.64.32.80 and 173.245.58.80.

yichun.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf8, 2803:f800:50::6ca2:c1f8, 2a06:98c1:50::ac40:21f8, 108.162.193.248, 172.64.33.248 and 173.245.59.248.

Mail Servers

kubeserv.com is served by a single mail server, mail.kubeserv.com.

kubeserv.com shares the same mail server setup as other domains, such as mail.kubeserv.com and fvalente.net.

Hostname mail.kubeserv.com resolves to two IPs: 2a01:4f9:c011:bbdd::1 and 65.108.63.38.

kubeserv.com - robtex.com

kubeserv.com

com

Previously MX for

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`kubeserv.com`

`com`