exprnet.com - robtex.com

exprnet.com

DNSSEC⚠️ Not signed
NScbru.br.ns.els-gms.att.net ⭐
A2001:1890:1ff:9f0:68:94:156:132πŸ‡ΊπŸ‡Έ AS70182001:1890::/29 AT&T Enterprises, LLC
PTRcbru.br.ns.els-gms.att.net
A68.94.156.132πŸ‡ΊπŸ‡Έ AS701868.88.0.0/13 ARIN Allocation SBC Internet Services
PTRcbru.br.ns.els-gms.att.net
NScmtu.mt.ns.els-gms.att.net
A2001:1890:1ff:9f1:99:99:99:132πŸ‡ΊπŸ‡Έ AS70182001:1890::/29 AT&T Enterprises, LLC
PTRcmtu.mt.ns.els-gms.att.net
A99.99.99.132πŸ‡ΊπŸ‡Έ AS701899.96.0.0/13 AT&T Enterprises, LLC
PTRcmtu.mt.ns.els-gms.att.net
SOAcbru.br.ns.els-gms.att.netrm-hostmaster@ems.att.com serial=6

com

Subdomains

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

20162017201820192020202120222023202420252026NScbru.br.ns.els-gms.att.netcmtu.mt.ns.els-gms.att.net
●NScbru.br.ns.els-gms.att.net2015-06-24 β†’ 2026-05-13 Β· 2 obs
● 2015-06-24 19:25:52
● 2026-05-13 12:34:06
●NScmtu.mt.ns.els-gms.att.net2015-06-24 β†’ 2026-05-13 Β· 2 obs
● 2015-06-24 19:25:52
● 2026-05-13 12:34:06

πŸ” DNS Trace

Analysis

Hierarchy

hsin-bs0.exprnet.com is a child of exprnet.com.

Name Servers

exprnet.com's delegation uses two name servers: cbru.br.ns.els-gms.att.net and cmtu.mt.ns.els-gms.att.net.

exprnet.com uses the same name server setup as other domains, such as maxlevy.com, keypointcu.org, interacq.com, 96-27.168.149.12.in-addr.arpa and laffercurve.com.

exprnet.com at least partially shares name servers with other domains, including 31.42.65.in-addr.arpa, talbotsclassicawards.com, aerius.it, 888pickups.com and 4.12.in-addr.arpa.

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

Host names with two IPs:

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