CF1764361604601-tsm20251128124821

MXLIST.NET - 42.121.20.in-addr.arpa

Search for IP or hostnames:

42.121.20.in-addr.arpa checked at 2025-11-28T20:26:44.569Z 137ms 64/64/64 100% R:11 allDone:true timedOut:false

42.121.20.in-addr.arpa

NSns1-09.azure-dns.com
A2603:1061:0:700::9 🇺🇸 Microsoft
PTRns1-09.azure-dns.com
A13.107.236.9🇺🇸 Microsoft
PTRns1-09.azure-dns.com
NSns4-09.azure-dns.info
A2620:1ec:bda:700::9 🇺🇸 Microsoft
PTRns4-09.azure-dns.info
A208.84.5.9🇺🇸 Microsoft
PTRns4-09.azure-dns.info
NSns2-09.azure-dns.net
A2620:1ec:8ec:700::9 🇺🇸 Microsoft
PTRns2-09.azure-dns.net
A150.171.21.9🇺🇸 Microsoft
PTRns2-09.azure-dns.net
NSns3-09.azure-dns.org
A2a01:111:4000:700::9 🇬🇧 Microsoft
PTRns3-09.azure-dns.org
A204.14.183.9🇺🇸 Microsoft
PTRns3-09.azure-dns.org

121.20.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

42.121.20.in-addr.arpa is the parent of 92.42.121.20.in-addr.arpa.

42.121.20.in-addr.arpa is delegated to four name servers: ns1-09.azure-dns.com, ns4-09.azure-dns.info, ns2-09.azure-dns.net and ns3-09.azure-dns.org.

42.121.20.in-addr.arpa shares some name servers with other domains, for example flashspot.com, cinemagnus.nl, xdc.com.co, owenob.com.au and dramix.eu.

Host names with two IP numbers

Two IPs per host:

ns1-09.azure-dns.com points to 2603:1061:0:700::9 and 13.107.236.9

ns4-09.azure-dns.info points to 2620:1ec:bda:700::9 and 208.84.5.9

ns2-09.azure-dns.net points to 2620:1ec:8ec:700::9 and 150.171.21.9

ns3-09.azure-dns.org points to 2a01:111:4000:700::9 and 204.14.183.9