DNSWHOIS.INFO - 138.221.87.in-addr.arpa
Search for IP or hostnames:
138.221.87.in-addr.arpa checked at 2025-10-28T07:37:53.047Z 185ms 50/50/50 100% R:13138.221.87.in-addr.arpa
| NS | dns2.jazztel.es | ||||||
| A | 2a02:2e00:2022:d::1 🇪🇸 UNI2-AS | ||||||
| PTR | dns2.jazztel.es | ||||||
| A | 87.216.7.2🇪🇸 UNI2-AS | ||||||
| PTR | dns2.jazztel.es | ||||||
| NS | dns.jazztel.es | ||||||
| A | 2a02:2e00:2012:d::1 🇪🇸 UNI2-AS | ||||||
| PTR | dns.jazztel.es | ||||||
| A | 212.106.192.250🇪🇸 UNI2-AS | ||||||
| PTR | dns.jazztel.es | ||||||
221.87.in-addr.arpa
| NS | dns2.jazztel.es | ||||||
| NS | dns.jazztel.es | ||||||
Up
27.138.221.87.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
138.221.87.in-addr.arpa is a parent of 27.138.221.87.in-addr.arpa.
138.221.87.in-addr.arpa is delegated to two name servers: dns2.jazztel.es and dns.jazztel.es.
138.221.87.in-addr.arpa uses the same name server setup as other domains, including 197.141.213.dynamic.jazztel.es, 132.20.95.in-addr.arpa, 23.15.37.in-addr.arpa, 207.106.212.in-addr.arpa and 101.94.90.dynamic.jazztel.es.
At least part of the name servers for 138.221.87.in-addr.arpa are shared with other domains, for instance 168.216.87.in-addr.arpa, 181.216.87.in-addr.arpa, 162.216.87.in-addr.arpa, 178.216.87.in-addr.arpa and 240.216.87.in-addr.arpa.
These name servers are commonly used alongside the name servers ns.ripe.net.
Host names with two IP numbers:
dns2.jazztel.es points to 2a02:2e00:2022:d::1 and 87.216.7.2.
dns.jazztel.es points to 2a02:2e00:2012:d::1 and 212.106.192.250.