CF1763729569974-tsm20251116095642

IPLIST.NET - 161.6.121.in-addr.arpa

Search for IP or hostnames:

161.6.121.in-addr.arpa checked at 2025-11-21T12:52:49.962Z 377ms 50/50/50 100% R:16 allDone:true timedOut:false

161.6.121.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

6.121.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

161.6.121.in-addr.arpa is a parent of 14.161.6.121.in-addr.arpa and 38.161.6.121.in-addr.arpa.

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

161.6.121.in-addr.arpa partially shares name servers with other domains; examples include 19.106.128.in-addr.arpa, arconmarketing.com.sg, 36.185.58.in-addr.arpa, 28.66.115.in-addr.arpa and uob.com.vn.

Host names with two IP numbers:

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

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

Host names with one IP number:

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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