CF1760737584199-tsm20251017082432

IPLIST.NET - 86.21.165.in-addr.arpa

Search for IP or hostnames:

86.21.165.in-addr.arpa checked at 2025-10-17T21:46:24.178Z 851ms 53/53/53 100% R:13

86.21.165.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

The parent of 230.86.21.165.in-addr.arpa is 86.21.165.in-addr.arpa.

The domain 86.21.165.in-addr.arpa is delegated to three name servers: dnssec1.singnet.com.sg, dnssec2.singnet.com.sg and dnssec3.singnet.com.sg.

86.21.165.in-addr.arpa shares name servers with other domains at least partially, for instance 141.15.116.in-addr.arpa, limtan.com.sg, genomax.sg, 104.60.42.in-addr.arpa and csl.com.sg.

These name servers are commonly used with firewall.yang.com.sg, ns1.ch21.net, ns2.ch21.net and ipcnetra.ipc.com.sg.

Hostnames with two IPs:

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.

Hostnames with one IP:

dnssec2.singnet.com.sg points to 165.21.100.11.

Hostnames 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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