18.18.18.18   !rdap !whois !bl !ptr24 !scan !tr !dnstr !g !gsec
18/8 IANA DesignationAdministered by ARIN
January 1994

LEGACY
Allocated by the central Internet Registry (IR) prior to the Regional Internet Registries (RIRs). This address space is now administered by individual RIRs, including maintenance. Assignments from these blocks are distributed globally on a regional basis.
Regional Internet RegistryARIN - North America
CounrtyUnited States
RegionMassachusetts
CityCambridge
(Latitude, Longtitude)(42.3646, -71.1028) !omap
Autonomous System Number3 !asn !whois !rdap !prefixes !peers
AS NameMIT-GATEWAYS
AS Organization Regional Registry HandleMIT-2
AS Regional RegistryARIN
AS Organization NameMassachusetts Institute of Technology
AS Organization CountryUS, United States !omap
AS DescriptionMIT-GATEWAYS
Massachusetts Institute of Technology
Announced Prefix 18.18.0.0/16   !cidr !bgp
  
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