MXLIST.NET - 139.12.in-addr.arpa
Search for IP or hostnames:
139.12.in-addr.arpa checked at 2025-11-01T21:31:48.173Z 179ms 67/67/67 100% R:10139.12.in-addr.arpa
| NS | cbru.br.ns.els-gms.att.net | ||||||
| A | 2001:1890:1ff:9f0:68:94:156:132 🇺🇸 AS7018 | ||||||
| PTR | cbru.br.ns.els-gms.att.net | ||||||
| A | 68.94.156.132🇺🇸 AS7018 | ||||||
| PTR | cbru.br.ns.els-gms.att.net | ||||||
| NS | dbru.br.ns.els-gms.att.net | ||||||
| A | 2001:1890:1ff:9f0:68:94:156:134 🇺🇸 AS7018 | ||||||
| PTR | dbru.br.ns.els-gms.att.net | ||||||
| A | 68.94.156.134🇺🇸 AS7018 | ||||||
| PTR | dbru.br.ns.els-gms.att.net | ||||||
| NS | cmtu.mt.ns.els-gms.att.net | ||||||
| A | 2001:1890:1ff:9f1:99:99:99:132 🇺🇸 AS7018 | ||||||
| PTR | cmtu.mt.ns.els-gms.att.net | ||||||
| A | 99.99.99.132🇺🇸 AS7018 | ||||||
| PTR | cmtu.mt.ns.els-gms.att.net | ||||||
| NS | dmtu.mt.ns.els-gms.att.net | ||||||
| A | 2001:1890:1ff:9f1:99:99:99:134 🇺🇸 AS7018 | ||||||
| PTR | dmtu.mt.ns.els-gms.att.net | ||||||
| A | 99.99.99.134🇺🇸 AS7018 | ||||||
| PTR | dmtu.mt.ns.els-gms.att.net | ||||||
12.in-addr.arpa
| NS | cbru.br.ns.els-gms.att.net | ||||||
| NS | dbru.br.ns.els-gms.att.net | ||||||
| NS | cmtu.mt.ns.els-gms.att.net | ||||||
| NS | dmtu.mt.ns.els-gms.att.net | ||||||
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AI analysis
139.12.in-addr.arpa is the parent of 121.139.12.in-addr.arpa, 152.139.12.in-addr.arpa and 84.139.12.in-addr.arpa.
139.12.in-addr.arpa is delegated to four name servers: cbru.br.ns.els-gms.att.net, dbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net and dmtu.mt.ns.els-gms.att.net.
139.12.in-addr.arpa at least partially shares name servers with other domains, for instance globemetallurgical.com, 136.6.12.in-addr.arpa, 128-27.250.160.12.in-addr.arpa, knf.biz and ups.ge.
These name servers are commonly used with the following name servers: ns9.customer.level3.net, ns6.customer.level3.net, nsa.ups.com, nsb.ups.com, auth1.dns.cogentco.com, auth2.dns.cogentco.com, ns10.vwr.com, ns2.vwr.com, b23.ns.els-gms.att.net and m23.ns.els-gms.att.net.
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; dbru.br.ns.els-gms.att.net points to 2001:1890:1ff:9f0:68:94:156:134 and 68.94.156.134; cmtu.mt.ns.els-gms.att.net points to 2001:1890:1ff:9f1:99:99:99:132 and 99.99.99.132; dmtu.mt.ns.els-gms.att.net points to 2001:1890:1ff:9f1:99:99:99:134 and 99.99.99.134.