CF1762296370562-tsm20251104152717

DNSWHOIS.INFO - 21.5.153.in-addr.arpa

Search for IP or hostnames:

21.5.153.in-addr.arpa checked at 2025-11-04T22:46:10.532Z 243ms 54/54/54 100% R:14

21.5.153.in-addr.arpa

NSdns1.arnes.si
A2001:1470:8000::90 🇸🇮 Arnes
PTRdns1.arnes.si
A193.2.1.90🇸🇮 Arnes
PTRdns1.arnes.si
NSdns2.arnes.si
A2001:1470:8000::89 🇸🇮 Arnes
PTRdns2.arnes.si
A193.2.1.89🇸🇮 Arnes
PTRdns2.arnes.si
NSdns3.arnes.si
A2001:1470:8000::94 🇸🇮 Arnes
PTRdns3.arnes.si
A193.2.1.94🇸🇮 Arnes
PTRdns3.arnes.si

5.153.in-addr.arpa

NSdns1.arnes.si
NSdns2.arnes.si
NSdns3.arnes.si

Starts with same word

Starts similarily

AI analysis

21.5.153.in-addr.arpa is delegated to three name servers: dns1.arnes.si, dns2.arnes.si and dns3.arnes.si.

21.5.153.in-addr.arpa at least partially shares name servers with other domains, for example npk.si, os-pivka.si, cpe.arnes.si, zveza-gns.si and solazaravnatelje.si.

These name servers are often used together with dns4.arnes.si and dns5.arnes.si.

Host names with two IP numbers:

dns1.arnes.si points to 2001:1470:8000::90 and 193.2.1.90

dns2.arnes.si points to 2001:1470:8000::89 and 193.2.1.89

dns3.arnes.si points to 2001:1470:8000::94 and 193.2.1.94

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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