CF1760952986294-tsm20251017082432

NSLIST.NET - 121.157.20.in-addr.arpa

Search for IP or hostnames:

121.157.20.in-addr.arpa checked at 2025-10-20T09:36:26.273Z 180ms 61/61/61 100% R:13

121.157.20.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

157.20.in-addr.arpa

NSns1-04.azure-dns.com
NSns4-04.azure-dns.info
NSns2-04.azure-dns.net
NSns3-04.azure-dns.org

Starts with same word

Starts similarily

AI analysis

121.157.20.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.

121.157.20.in-addr.arpa shares some name servers with other domains, for example capspdnow.com, riverlinks.co.uk, ispchildcare.org.uk, transindia.co.in and sensitive-object.fr.

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

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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