CF1760195995316-tsm20251011143905

IPLIST.NET - 64.21.165.in-addr.arpa

Search for IP or hostnames:

64.21.165.in-addr.arpa checked at 2025-10-11T15:19:55.297Z 676ms 50/50/50 100% R:17

64.21.165.in-addr.arpa

NSdnssec1.singnet.com.sg
A2001:c20:18:a::36 🇸🇬 SingNet
A165.21.83.11🇸🇬 SingNet
PTRdnssec1.singnet.com.sg
NSdnssec2.singnet.com.sg
A165.21.100.11🇸🇬 SingNet
PTRdnssec3.singnet.com.sg
NSdnssec3.singnet.com.sg
A2001:c20:10:a::37 🇸🇬 SingNet
A165.21.100.11🇸🇬 SingNet
PTRdnssec3.singnet.com.sg

21.165.in-addr.arpa

NSdnssec1.singnet.com.sg
NSdnssec2.singnet.com.sg
NSdnssec3.singnet.com.sg

Up

Starts with same word

Starts similarily

AI analysis

64.21.165.in-addr.arpa is a parent of 14.64.21.165.in-addr.arpa, 35.64.21.165.in-addr.arpa, 56.64.21.165.in-addr.arpa, 20.64.21.165.in-addr.arpa, 50.64.21.165.in-addr.arpa and a few other host names.

64.21.165.in-addr.arpa is delegated to three name servers: dnssec1.singnet.com.sg, dnssec2.singnet.com.sg and dnssec3.singnet.com.sg.

64.21.165.in-addr.arpa at least partially shares name servers with other domains, for example huatheng.com.sg, rhlb.com.sg, 158.125.203.in-addr.arpa, globalhydraulics.com.sg and 230.73.119.in-addr.arpa.

Host names with two IP numbers:

The host name dnssec1.singnet.com.sg points to 2001:c20:18:a::36 and 165.21.83.11.

The host name dnssec3.singnet.com.sg points to 2001:c20:10:a::37 and 165.21.100.11.

Host names with one IP number:

The host name dnssec2.singnet.com.sg points to 165.21.100.11.

Host names that point to 165.21.100.11:

dnssec3.singnet.com.sg and dnssec2.singnet.com.sg

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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AKWiugG CF johedugfp 2025-10-11