`tahnkyou.com`

DNSSEC	⚠️ Not signed
NS	`ns1.nsroot1.com` ⚠️ Not in zone NS records
		A	156.154.64.172^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`pdns172.ultradns.com`
NS	`ns2.nsroot2.com` ⚠️ Not in zone NS records
		A	193.108.91.190^{🇳🇱 Akamai193.108.91.0/24 Technologies}
			PTR	`a1-190.akam.net`
			PTR	`ns1-190.akam.net`

`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=1778445126

Same first word

tahnkyou.com

Similar names

DNS History

2 records (2 active, 0 former)

●NSns1.nsroot1.com2026-03-02 → 2026-05-10 · 2 obs

● 2026-03-02 13:05:36
● 2026-05-10 20:55:40

●NSns2.nsroot2.com2026-03-02 → 2026-05-10 · 2 obs

● 2026-03-02 13:05:36
● 2026-05-10 20:55:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net...	-
tahnkyou.com	ns2.nsroot2.com, ns1.nsroot1.com	2 records

✅ Authoritative Response

Server:156.154.64.172

NS records: ns2.nsroot2.com, ns1.nsroot1.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tahnkyou.com (unsigned zone)

⏱️ Timing

Total: 681ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.nsroot2.com, ns1.nsroot1.com)

Analysis

Name Servers

Two name servers ns1.nsroot1.com and ns2.nsroot2.com handle delegation for tahnkyou.com.

tahnkyou.com uses the same name server setup as other domains, for example citicads.com, primericapol.com, onemain.us, citigroup.fr and 1-mainfinancial.org.

tahnkyou.com partially shares name servers with other domains; examples include firstnationwide.com, citigroup.com.mx, citicapital.com, citigroup.dk and citiconnect.info.

These name servers are commonly used with ns.citicorp.com, ns2.citicorp.com and ns5.citicorp.com.

Host names with one IP number: The host name ns1.nsroot1.com points to 156.154.64.172 and the host name ns2.nsroot2.com points to 193.108.91.190.

tahnkyou.com - robtex.com

tahnkyou.com

com