DNSWHOIS.INFO - 72.21.67.in-addr.arpa
Search for IP or hostnames:
72.21.67.in-addr.arpa checked at 2025-10-25T02:30:35.169Z 220ms 39/39/39 100% R:1372.21.67.in-addr.arpa
| NS | ns1.sharktech.net | ||||||
| A | 170.178.191.68🇺🇸 SHARKTECH-1 | ||||||
| PTR | ns1.sharktech.net | ||||||
| NS | ns2.sharktech.net | ||||||
| A | 170.178.191.69🇺🇸 SHARKTECH-1 | ||||||
| PTR | ns2.sharktech.net | ||||||
21.67.in-addr.arpa
Up
229.72.21.67.in-addr.arpa |
226.72.21.67.in-addr.arpa |
228.72.21.67.in-addr.arpa |
253.72.21.67.in-addr.arpa |
250.72.21.67.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
72.21.67.in-addr.arpa is the parent of 229.72.21.67.in-addr.arpa, 226.72.21.67.in-addr.arpa, 228.72.21.67.in-addr.arpa, 253.72.21.67.in-addr.arpa and 250.72.21.67.in-addr.arpa.
72.21.67.in-addr.arpa is delegated to two name servers: ns1.sharktech.net and ns2.sharktech.net.
72.21.67.in-addr.arpa uses the same name server setup as other domains, including 153.58.45.in-addr.arpa, 93.39.70.in-addr.arpa, 51.98.208.in-addr.arpa, 60.98.208.in-addr.arpa and 59.98.208.in-addr.arpa.
At least part of the name servers for 72.21.67.in-addr.arpa are shared with other domains, for instance 81.21.67.in-addr.arpa, 178.58.45.in-addr.arpa, 253.188.204.in-addr.arpa, 20.167.107.in-addr.arpa and 144.58.45.in-addr.arpa.
Hostnames with a single IP
ns1.sharktech.net resolves to: 170.178.191.68.
ns2.sharktech.net resolves to: 170.178.191.69.