CF1763659522324-tsm20251116095642

WWW.RTSAK.COM - 57.7.121.in-addr.arpa

Search for IP or hostnames:

57.7.121.in-addr.arpa checked at 2025-11-20T17:25:22.248Z 423ms 50/50/50 100% R:10 allDone:true timedOut:false

57.7.121.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

7.121.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

57.7.121.in-addr.arpa is a parent of 102.57.7.121.in-addr.arpa, 122.57.7.121.in-addr.arpa, 73.57.7.121.in-addr.arpa and 62.57.7.121.in-addr.arpa.

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

57.7.121.in-addr.arpa at least partially shares name servers with other domains, for instance tritechelectrical.com.sg, synthesis.com.sg, coemarketing.sg, cepl.com.sg and asj.com.sg.

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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