13.78.99.in-addr.arpa.NS-1101.AWSDNS-09.ORGNS-1998.AWSDNS-57.CO.UKNS-374.AWSDNS-46.COMNS-568.AWSDNS-07.NEThttps://rdap.arin.net/registry/domain/13.78.99.in-addr.arpa.https://whois.arin.net/rest/rdns/13.78.99.in-addr.arpa.2026-09-23T17:52:14-04:00