HomePrefix Lookup120.136.156.0/22

120.136.156.0/22

🇨🇳
IPv4APNICannouncedAS4812CHINANET-SH-AP - China Telecom (Group) RPKI Valid
CIDR
120.136.156.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇨🇳 China
City
Huamu (Pudong Xinqu)
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
120.136.156.0/22AS4812CHINANET-SH-AP - China Telecom (Group) Valid
RADB
6/13/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
120.136.156.0/22AS4812/25apnic

IRR Route Objects

1
OriginRegistryMaintainerModified
AS4812RADBMAINT-AS481211/13/2023
Origin ASN
AS4812
CHINANET-SH-AP - China Telecom (Group)
Geolocation
Country🇨🇳ChinaCN
RegionShanghai
CityHuamu (Pudong Xinqu)
Coordinates31.2090, 121.5920 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/120.136.156.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/120.136.156.0/22" | jq
External Links
RIPEstat Hurricane Electric BGP