HomePrefix Lookup139.203.0.0/16

139.203.0.0/16

🇨🇳
IPv4APNICannouncedAS4134CHINANET-BACKBONE - No.31,Jin-rong StreetNo ROA
CIDR
139.203.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇨🇳 China
City
Chengdu
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
139.203.0.0/16AS4134CHINANET-BACKBONE - No.31,Jin-rong StreetNo ROA
RADB
6/13/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS4134RADBMAINT-CT-GNOC11/13/2023
Origin ASN
AS4134
CHINANET-BACKBONE - No.31,Jin-rong Street
Geolocation
Country🇨🇳ChinaCN
RegionSichuan
CityChengdu
Coordinates30.6509, 104.0760 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/139.203.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/139.203.0.0/16" | jq
External Links
RIPEstat Hurricane Electric BGP