AS50183 Century-LTD CenturyNetworks Ltd

Century-LTD CenturyNetworks Ltd · registered in the Marshall Islands

IPv4 addresses8,96013 prefixes · <0.001% of announced IPv4

Rank in Marshall Islands#2largest network in MH by IPv4 space, of 8 · 23.65% of MH

Rank worldwide#9,808of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryMarshall Islands8 ASNs registered there

Open AS50183 in ASN lookup Look up an IP in this network (85.149.224.1) All networks in Marshall Islands

IPv4 prefixes

All 13 prefixes, in address order.

85.149.224.0/21
94.154.178.0/24
156.238.192.0/21
156.238.200.0/24
156.238.201.0/24
156.238.202.0/23
156.238.204.0/22
172.96.38.0/23
192.198.184.0/23
193.148.95.0/24
195.246.194.0/24
198.13.22.0/23
199.36.102.0/23

Similar-sized networks in Marshall Islands

ASNNameIPv4 addresses

AS201501#1 isec-asn ISECLAYER INC13,056

AS154410#3 MTL-AS-AP - Marshall Telecom Ltd6,912

AS24439#4 NTAMAR-AS-AP - MARSHALL ISLANDS NTA ISP AS4,608

AS205009#5 HDMS HDM Solutions LTD2,304

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources