`googlecntagservices.com`

DNSSEC	⚠️ Not signed
NS	`ns1.google.com` ⭐
		A	2001:4860:4802:32::a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns1.google.com`
		A	216.239.32.10^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns1.google.com`
NS	`ns2.google.com`
		A	2001:4860:4802:34::a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns2.google.com`
		A	216.239.34.10^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns2.google.com`
NS	`ns3.google.com`
		A	2001:4860:4802:36::a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns3.google.com`
		A	216.239.36.10^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns3.google.com`
NS	`ns4.google.com`
		A	2001:4860:4802:38::a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns4.google.com`
		A	216.239.38.10^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns4.google.com`
TXT	`v=spf1 -all`
SOA	`ns1.google.com`dns-admin@google.com serial=905477423

`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=1777204346

Same first word

googlecntagservices.com

DNS History

4 records (4 active, 0 former)

●NSns1.google.com2026-04-21 → 2026-04-26 · 2 obs

● 2026-04-21 04:36:32
● 2026-04-26 12:16:50

●NSns2.google.com2026-04-21 → 2026-04-26 · 2 obs

● 2026-04-21 04:36:32
● 2026-04-26 12:16:50

●NSns3.google.com2026-04-21 → 2026-04-26 · 2 obs

● 2026-04-21 04:36:32
● 2026-04-26 12:16:50

●NSns4.google.com2026-04-21 → 2026-04-26 · 2 obs

● 2026-04-21 04:36:32
● 2026-04-26 12:16:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net...	-
googlecntagservices.com	ns2.google.com, ns1.google.com, ns3.google.com, ns4.google.com	8 records

✅ Authoritative Response

Server:216.239.38.10

NS records: ns2.google.com, ns1.google.com, ns3.google.com, ns4.google.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for googlecntagservices.com (unsigned zone)

⏱️ Timing

Total: 167ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1.google.com, ns3.google.com...`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.google.com dns-admin.google.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns2.google.com, ns2.google.com, ns1.google.com...)

Analysis

Name Servers

googlecntagservices.com is delegated to four name servers: ns1.google.com, ns2.google.com, ns3.google.com and ns4.google.com.

googlecntagservices.com at least partially shares its name servers with other domains, for instance 10.217.172.in-addr.arpa, 160.21.216.in-addr.arpa, widevinetech.net, ampproject.net and googlejakarta.net.

Host names with two IPs: ns1.google.com points to 2001:4860:4802:32::a and 216.239.32.10; ns2.google.com points to 2001:4860:4802:34::a and 216.239.34.10; ns3.google.com points to 2001:4860:4802:36::a and 216.239.36.10; ns4.google.com points to 2001:4860:4802:38::a and 216.239.38.10.

googlecntagservices.com - robtex.com