`twominexpert.com`

DNSSEC	⚠️ Not signed
NS	`cbru.br.ns.els-gms.att.net` ⚠️ Not in zone NS records
		A	2001:1890:1ff:9f0:68:94:156:132^{🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC}
			PTR	`cbru.br.ns.els-gms.att.net`
		A	68.94.156.132^{🇺🇸 AS701868.88.0.0/13 ARIN Allocation SBC Internet Services}
			PTR	`cbru.br.ns.els-gms.att.net`
NS	`cmtu.mt.ns.els-gms.att.net` ⚠️ Not in zone NS records
		A	2001:1890:1ff:9f1:99:99:99:132^{🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC}
			PTR	`cmtu.mt.ns.els-gms.att.net`
		A	99.99.99.132^{🇺🇸 AS701899.96.0.0/13 AT&T Enterprises, LLC}
			PTR	`cmtu.mt.ns.els-gms.att.net`
NS	`norma-rae.treb.com` ⚠️ Not in zone NS records

`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=1776181782

Same first word

twominexpert.com

DNS History

3 records (3 active, 0 former)

●NScbru.br.ns.els-gms.att.net2026-03-11 → 2026-04-14 · 2 obs

● 2026-03-11 19:58:58
● 2026-04-14 15:53:16

●NScmtu.mt.ns.els-gms.att.net2026-03-11 → 2026-04-14 · 2 obs

● 2026-03-11 19:58:58
● 2026-04-14 15:53:16

●NSnorma-rae.treb.com2026-03-11 → 2026-04-14 · 2 obs

● 2026-03-11 19:58:58
● 2026-04-14 15:53:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net...	-
twominexpert.com	cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, norma-rae.treb.com	1 record

✅ Authoritative Response

Server:68.94.156.132

NS records: cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, norma-rae.treb.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for twominexpert.com (unsigned zone)

⏱️ Timing

Total: 3317ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (norma-rae.treb.com)

Analysis

Name Servers

twominexpert.com is delegated to three name servers: norma-rae.treb.com, cbru.br.ns.els-gms.att.net and cmtu.mt.ns.els-gms.att.net.

At least part of the name servers for twominexpert.com are shared with other domains, for instance dallascountytx.gov, gssavingsaccount.com, maddoxmetalworks.com, searsvision.com and 205.127.12.in-addr.arpa.

these name servers are commonly used with the name servers dbru.br.ns.els-gms.att.net, dmtu.mt.ns.els-gms.att.net, ns6.customer.level3.net, ns9.customer.level3.net, dns3.carnival.com, nsa.ups.com, nsb.ups.com, shadowcat-i.ups.com, auth1.dns.cogentco.com and auth2.dns.cogentco.com.

Host names with two IP numbers:

cbru.br.ns.els-gms.att.net points to 2001:1890:1ff:9f0:68:94:156:132 and 68.94.156.132.

cmtu.mt.ns.els-gms.att.net points to 2001:1890:1ff:9f1:99:99:99:132 and 99.99.99.132.

twominexpert.com - robtex.com