DNSWHOIS.INFO - 19.21.81.in-addr.arpa
Search for IP or hostnames:
19.21.81.in-addr.arpa checked at 2025-11-12T01:45:07.249Z 243ms 36/36/36 100% R:13 allDone:true timedOut:false 19.21.81.in-addr.arpa
| NS | zns1.twt.it | ||||||
| A | 82.113.193.216🇮🇹 TWT SpA | ||||||
| PTR | zns1.twt.it | ||||||
| NS | zns2.twt.it | ||||||
| A | 82.113.193.217🇮🇹 TWT SpA | ||||||
| PTR | zns2.twt.it | ||||||
21.81.in-addr.arpa
Up
Starts with same word
Starts similarily
AI analysis
19.21.81.in-addr.arpa is a parent of 163.19.21.81.in-addr.arpa, 162.19.21.81.in-addr.arpa, 204.19.21.81.in-addr.arpa and 51.19.21.81.in-addr.arpa.
Two name servers zns1.twt.it and zns2.twt.it handle the delegation for 19.21.81.in-addr.arpa.
19.21.81.in-addr.arpa shares the same name server setup as other domains, for example 112.57.176.in-addr.arpa, emtel.biz, twt.it, tcservice.info and videotrend.net.
Host names with one IP number:
zns1.twt.it points to 82.113.193.216; zns2.twt.it points to 82.113.193.217.
dbq