Whois-RWS
| Delegation | |
|---|---|
| Name | 209.138.164.in-addr.arpa. |
| Nameservers | DNS-PTR2.CYBERNETICOS.COM
DNS-PTR1.CYBERNETICOS.COM |
| Last Updated | 2017-03-17 |
| RESTful Link | https://whois.arin.net/rest/rdns/209.138.164.in-addr.arpa. |
| See Also | Networks with authority over this delegation. |