144.90.in-addr.arpa is a domain controlled by three nameservers. All of them are on different IP networks. lfv.se, sea.se, ebc.se, hof.se, ssab.se and at least 100 other hosts share nameservers with this domain. 90.in-addr.arpa is a domain controlled by six nameservers. All of them are on different IP networks.
APNIC-AP Asia Pacific Network Information Center, Pty. Ltd. Regional Internet Registry for the Asia-Pacific Region Level 1 - 33 Park Road. Milton QLD 4064 Australia