HomePrefix Lookup103.252.36.0/22

103.252.36.0/22

🇨🇳
IPv4APNICallocatedMOASNo ROA
CIDR
103.252.36.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇨🇳 China
City
Beijing
RIR
APNIC
Status
allocated
Allocated
10/22/2013

Announced BGP Routes

3 of 3 routes
MOAS - 3 origin ASNs
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
103.252.36.0/22AS23724CHINANET-IDC-BJ-AP - IDC, China Telecommunications CorporationNo ROA
RADB
5/31/2026
103.252.36.0/22AS38353CNISP-UNION - CNISP-Union Technology (Beijing) Co., LtdNo ROA—5/31/2026
103.252.36.0/22AS56048CMNET-BEIJING-AP - China Mobile Communicaitons CorporationNo ROA
RADB
5/31/2026

Covering Prefix

1 less-specific announcement
PrefixOrigin ASRPKIIRRLast Seen
103.252.36.0/24AS4808CHINA169-BJ - China Unicom Beijing Province NetworkNo ROA—5/31/2026

IRR Route Objects

2
OriginRegistryMaintainerModified
AS23724RADBMAINT-AS237244/22/2026
AS56048RADBMAINT-AS5845311/13/2023
Origin ASNs (3)
AS23724MOAS
CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation
AS38353MOAS
CNISP-UNION - CNISP-Union Technology (Beijing) Co., Ltd
AS56048MOAS
CMNET-BEIJING-AP - China Mobile Communicaitons Corporation
Geolocation
Country🇨🇳ChinaCN
RegionBeijing
CityBeijing
Coordinates39.9042, 116.4070 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/103.252.36.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/103.252.36.0/22" | jq
External Links
RIPEstat Hurricane Electric BGP