HomePrefix Lookup139.9.144.0/20

139.9.144.0/20

🇨🇳
IPv4APNICannouncedMOAS RPKI Valid
CIDR
139.9.144.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇨🇳 China
City
Guiyang
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

2 of 2 routes
MOAS - 2 origin ASNs
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
139.9.144.0/20AS58519CHINATELECOM-Ctcloud - Cloud Computing Corporation Valid
RADB
6/13/2026
139.9.144.0/20AS134542UNICOM-GUIAN - China Unicom IP network Valid—6/13/2026

RPKI ROAs

3
PrefixOriginMax LengthTrust Anchor
139.9.144.0/20AS58519/20apnic
139.9.144.0/20AS134542/20apnic
139.9.144.0/20AS138407/20apnic

IRR Route Objects

1
OriginRegistryMaintainerModified
AS58519RADBMAINT-ASS585199/3/2025
Geolocation
Country🇨🇳ChinaCN
CityGuiyang
GEThttps://api.ipctl.io/v1/prefix/139.9.144.0/20

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

curl -s "https://api.ipctl.io/v1/prefix/139.9.144.0/20" | jq