HomePrefix Lookup64.81.0.0/16

64.81.0.0/16

πŸ‡ΊπŸ‡Έ
CIDR
64.81.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
πŸ‡ΊπŸ‡Έ United States
City
Seattle
RIR
ARIN
Status
allocated
Allocated
4/28/2000

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
64.81.0.0/16AS3257GTT-BACKBONE GTT Communications Inc.No ROA
RADB
5/31/2026

Covering Prefix

42 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
64.81.192.0/18AS6079RCN-AS - RCN Validβ€”5/31/2026
64.81.112.0/21AS3257GTT-BACKBONE GTT Communications Inc.No ROAβ€”5/31/2026
64.81.24.0/21AS3257GTT-BACKBONE GTT Communications Inc.No ROAβ€”5/31/2026
64.81.32.0/21AS3257GTT-BACKBONE GTT Communications Inc.No ROAβ€”5/31/2026
64.81.112.0/22AS979NETLAB-SDN - NetLab GlobalNo ROAβ€”5/31/2026
64.81.116.0/23AS979NETLAB-SDN - NetLab GlobalNo ROAβ€”5/31/2026
64.81.26.0/23AS979NETLAB-SDN - NetLab GlobalNo ROAβ€”5/31/2026
64.81.172.0/23AS4766KIXS-AS-KR-KR - Korea Telecom Validβ€”5/31/2026
64.81.174.0/23AS273034AS273034 - COMPANIA DE TELECOMUNICACIONES LEON & RODAS LR-COMPTEL S.A. Validβ€”5/31/2026
64.81.30.0/24AS979NETLAB-SDN - NetLab GlobalNo ROAβ€”5/31/2026
64.81.113.0/24AS979NETLAB-SDN - NetLab GlobalNo ROAβ€”5/31/2026
64.81.114.0/24AS979NETLAB-SDN - NetLab GlobalNo ROAβ€”5/31/2026
64.81.115.0/24AS979NETLAB-SDN - NetLab GlobalNo ROAβ€”5/31/2026
64.81.112.0/24AS979NETLAB-SDN - NetLab GlobalNo ROAβ€”5/31/2026
64.81.20.0/24AS3257GTT-BACKBONE GTT Communications Inc.No ROAβ€”5/31/2026
64.81.158.0/24AS3257GTT-BACKBONE GTT Communications Inc.No ROAβ€”5/31/2026
64.81.177.0/24AS5650FRONTIER-FRTR - Frontier Communications of America, Inc. Validβ€”5/31/2026
64.81.162.0/24AS9009M247 M247 Europe SRL Invalidβ€”5/31/2026
64.81.190.0/24AS9009M247 M247 Europe SRL Validβ€”5/31/2026
64.81.159.0/24AS11696NBS11696 - Fusion, LLCNo ROAβ€”5/31/2026
64.81.127.0/24AS11696NBS11696 - Fusion, LLCNo ROAβ€”5/31/2026
64.81.45.0/24AS11696NBS11696 - Fusion, LLCNo ROAβ€”5/31/2026
64.81.79.0/24AS11696NBS11696 - Fusion, LLCNo ROAβ€”5/31/2026
64.81.168.0/24AS13537MEGACOLO - Mega Colocation, Inc. Validβ€”5/31/2026
64.81.181.0/24AS14927TERATEAMS-INC - TeraTeams Inc Validβ€”5/31/2026
64.81.168.0/24AS21840NET3 - WiredISP Inc. Invalidβ€”5/31/2026
64.81.188.0/24AS21859ZEN-ECN - Zenlayer Inc Validβ€”5/31/2026
64.81.183.0/24AS26666INTERSERVER-LAX - Interserver, Inc Validβ€”5/31/2026
64.81.164.0/24AS27176DATAWAGON - DataWagon LLC Validβ€”5/31/2026
64.81.179.0/24AS31715ABTME-AS CloudIP LLC Invalidβ€”5/31/2026
64.81.182.0/24AS40605AITL-US - ANYCONNECT INFORMATION TECHNOLOGY CO., LTD Validβ€”5/31/2026
64.81.179.0/24AS46370GRANDWEB - Grand Web Solutions, Inc. Validβ€”5/31/2026
64.81.191.0/24AS64267AS-SPRIOUS - Sprious LLC Validβ€”5/31/2026
64.81.187.0/24AS135402US-FXCAPITAL Wired ISP Inc. Validβ€”5/31/2026
64.81.162.0/24AS197537WISDOM-CLOUD WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Validβ€”5/31/2026
64.81.170.0/24AS198250IIX-RS Invalidβ€”5/31/2026
64.81.178.0/24AS204765PG8GLOBAL PG8 Global LLC Validβ€”5/31/2026
64.81.176.0/24AS213990AOFB AOFB Telecom Networks Ltd Invalidβ€”5/31/2026
64.81.184.0/24AS215607DF-Transit dataforest GmbH Validβ€”5/31/2026
64.81.175.0/24AS273034AS273034 - COMPANIA DE TELECOMUNICACIONES LEON & RODAS LR-COMPTEL S.A. Validβ€”5/31/2026
64.81.174.0/24AS273034AS273034 - COMPANIA DE TELECOMUNICACIONES LEON & RODAS LR-COMPTEL S.A. Validβ€”5/31/2026
64.81.189.0/24AS395092SHOCK-1 - Shock Hosting LLC Validβ€”5/31/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS3257RADBMAINT-AS32574/11/2025
Geolocation
CountryπŸ‡ΊπŸ‡ΈUnited StatesUS
RegionWashington
CitySeattle
Abuse Contact
GEThttps://api.ipctl.io/v1/prefix/64.81.0.0/16

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/64.81.0.0/16" | jq