129.143.in-addr.arpa.DNSEXT1.UANTWERPEN.BEDNSEXT2.UANTWERPEN.BEhttps://rdap.arin.net/registry/domain/129.143.in-addr.arpa.https://whois.arin.net/rest/rdns/129.143.in-addr.arpa.2020-12-08T12:02:53-05:00