DNSWHOIS.INFO - 174.21.50.in-addr.arpa
Search for IP or hostnames:
174.21.50.in-addr.arpa checked at 2025-11-01T02:51:00.113Z 1210ms 58/58/58 100% R:9174.21.50.in-addr.arpa
| NS | ns1.metrooptic.com | ||||||
| A | 2607:2a00:0:1::3 🇨🇦 AS-METROOPTIC | ||||||
| PTR | mail.metrooptic.com | ||||||
| A | 2607:2a00:0:1::3215:ae12 🇨🇦 AS-METROOPTIC | ||||||
| A | 50.21.174.18🇨🇦 AS-METROOPTIC | ||||||
| PTR | ns1.metrooptic.com | ||||||
| NS | ns2.metrooptic.com | ||||||
| A | 2607:2a00:2::c0ac:fa08 🇨🇦 PUBNIX | ||||||
| A | 192.172.250.8🇨🇦 PUBNIX | ||||||
| PTR | ns2.pubnix.net | ||||||
| NS | ns3.metrooptic.com | ||||||
| A | 2607:2a00:0:1::3215:af21 🇨🇦 AS-METROOPTIC | ||||||
| A | 50.21.175.33🇨🇦 AS-METROOPTIC | ||||||
| PTR | ns3.metrooptic.com | ||||||
21.50.in-addr.arpa
Up
74.174.21.50.in-addr.arpa |
17.174.21.50.in-addr.arpa |
18.174.21.50.in-addr.arpa |
19.174.21.50.in-addr.arpa |
70.174.21.50.in-addr.arpa |
Starts with same word
174.biz |
174.fr |
174.de |
174.nl |
174.it |
174.io |
174.tv |
174.in |
174.su |
174.co.uk |
174.in-addr.arpa |
174.com |
174.org |
174.eu |
174.ru |
174.at |
174.ir |
174.us |
Starts similarily
AI analysis
174.21.50.in-addr.arpa is the parent of 74.174.21.50.in-addr.arpa, 17.174.21.50.in-addr.arpa, 18.174.21.50.in-addr.arpa, 19.174.21.50.in-addr.arpa and 70.174.21.50.in-addr.arpa.
174.21.50.in-addr.arpa is delegated to three name servers: ns1.metrooptic.com, ns2.metrooptic.com and ns3.metrooptic.com.
At least part of the name servers for 174.21.50.in-addr.arpa are shared with other domains, for instance metrofibre.ca, 173.21.50.in-addr.arpa, 238.28.69.in-addr.arpa, 162.21.50.in-addr.arpa and 190.21.64.in-addr.arpa.
Host names with three IP numbers:
ns1.metrooptic.com points to: 2607:2a00:0:1::3, 2607:2a00:0:1::3215:ae12 and 50.21.174.18.
Host names with two IP numbers:
ns2.metrooptic.com points to: 2607:2a00:2::c0ac:fa08 and 192.172.250.8.
ns3.metrooptic.com points to: 2607:2a00:0:1::3215:af21 and 50.21.175.33.