CF1759487392048-tsm20251002182459

WWW.RTSAK.COM - 216.51.103.in-addr.arpa

Search for IP or hostnames:

216.51.103.in-addr.arpa checked at 2025-10-03T10:29:52.034Z 238ms 107/107/107 100% R:12

216.51.103.in-addr.arpa

NSns21.cloudns.net
A2a00:1768:1001:9::21 🇳🇱 NFOrce Internet Services :: 43350
PTRns21.cloudns.net
A109.201.133.61🇳🇱 NFOrce Internet Services :: 43350
PTRns21.cloudns.net
NSns22.cloudns.net
A2a01:4ff:f0:e12c::1 🇺🇸 Hetzner Online Cloud 2
PTRns22.cloudns.net
A5.161.121.246🇺🇸 Hetzner Online Cloud 2
PTRns22.cloudns.net
NSns23.cloudns.net
A2a07:8dc0:1b:0:72:4eff:febc:d52d 🇫🇷 VIRTUASYS.EU
PTRns23.cloudns.net
A185.10.19.116🇫🇷 VIRTUASYS.EU
PTRns23.cloudns.net
NSns24.cloudns.net
A2a0b:1640:1:1:1:1:213:845c 🇧🇬 Publicloud
PTRns24.cloudns.net
A185.206.180.71🇩🇪 Publicloud
PTRns24.cloudns.net
NSpns21.cloudns.net
A2a06:fb00:1::1:96 🇧🇬 ClouDNS
PTRpns21.cloudns.net
A185.136.96.96🇺🇸 ClouDNS
PTRpns21.cloudns.net
NSpns22.cloudns.net
A2a06:fb00:1::2:96 🇧🇬 ClouDNS
PTRpns22.cloudns.net
A185.136.97.96 ClouDNS
PTRpns22.cloudns.net
NSpns23.cloudns.net
A2a06:fb00:1::3:96 🇧🇬 ClouDNS
PTRpns23.cloudns.net
A185.136.98.96🇺🇸 ClouDNS
PTRpns23.cloudns.net
NSpns24.cloudns.net
A2a06:fb00:1::4:96 🇧🇬 ClouDNS
PTRpns24.cloudns.net
A185.136.99.96 ClouDNS
PTRpns24.cloudns.net

51.103.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

216.51.103.in-addr.arpa is the parent of 233.216.51.103.in-addr.arpa and 145.216.51.103.in-addr.arpa.

216.51.103.in-addr.arpa is delegated to eight name servers: ns21.cloudns.net, ns22.cloudns.net, ns23.cloudns.net, ns24.cloudns.net, pns21.cloudns.net, pns22.cloudns.net, pns23.cloudns.net and pns24.cloudns.net.

216.51.103.in-addr.arpa shares some name servers with other domains, for example pyhamokit.fi, asap.sg, netshois.com.br, me.et and ensist.com.

These name servers are commonly used with the name servers pns30.cloudns.net, pns29.cloudns.net, pns25.cloudns.net, pns26.cloudns.net, pns27.cloudns.net and pns28.cloudns.net.

Host names with two IP numbers:

ns21.cloudns.net points to 2a00:1768:1001:9::21 and 109.201.133.61

ns22.cloudns.net points to 2a01:4ff:f0:e12c::1 and 5.161.121.246

ns23.cloudns.net points to 2a07:8dc0:1b:0:72:4eff:febc:d52d and 185.10.19.116

ns24.cloudns.net points to 2a0b:1640:1:1:1:1:213:845c and 185.206.180.71

pns21.cloudns.net points to 2a06:fb00:1::1:96 and 185.136.96.96

pns22.cloudns.net points to 2a06:fb00:1::2:96 and 185.136.97.96

pns23.cloudns.net points to 2a06:fb00:1::3:96 and 185.136.98.96

pns24.cloudns.net points to 2a06:fb00:1::4:96 and 185.136.99.96

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

DtpLUNR CF johedugfp 2025-10-03