IPLIST.NET - 139.27.64.in-addr.arpa
Search for IP or hostnames:
139.27.64.in-addr.arpa checked at 2025-10-09T14:50:31.591Z 153ms 39/39/39 100% R:15139.27.64.in-addr.arpa
| NS | ns1.firstcomm.com | ||||||
| A | 208.40.1.6🇺🇸 First Communications | ||||||
| PTR | ns1.firstcomm.com | ||||||
| NS | ns2.firstcomm.com | ||||||
| A | 168.92.1.6🇺🇸 RoadRunner | ||||||
| PTR | ns2.firstcomm.com | ||||||
27.64.in-addr.arpa
Starts with same word
Starts similarily
AI analysis
139.27.64.in-addr.arpa is delegated to two name servers: ns1.firstcomm.com and ns2.firstcomm.com.
139.27.64.in-addr.arpa uses the same name server setup as other domains, including 99.130.216.in-addr.arpa, 81.206.67.in-addr.arpa, 168.135.207.in-addr.arpa, 190.244.66.in-addr.arpa and 182.244.66.in-addr.arpa.
At least part of the name servers for 139.27.64.in-addr.arpa are shared with other domains, for instance 208.7.69.in-addr.arpa, 218.7.69.in-addr.arpa, 207.7.69.in-addr.arpa, 211.7.69.in-addr.arpa and 201.7.69.in-addr.arpa.
These name servers are commonly used alongside ns3.cimcoisp.net and ns4.cimcoisp.net.
Hostnames with a single IP
ns1.firstcomm.com resolves to: 208.40.1.6.
ns2.firstcomm.com resolves to: 168.92.1.6.