HomePrefix Lookup121.15.216.0/22

121.15.216.0/22

🇨🇳
IPv4APNICannouncedAS140317CHINATELECOM-GUANGDONG-SHAOGUAN-5G-NETWORK - CHINATELECOM Guangdong province Shaoguan 5G networkNo ROA
CIDR
121.15.216.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇨🇳 China
City
Guangzhou
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
121.15.216.0/22AS140317CHINATELECOM-GUANGDONG-SHAOGUAN-5G-NETWORK - CHINATELECOM Guangdong province Shaoguan 5G networkNo ROA
RADB
5/31/2026

Covering Prefix

1 less-specific announcement
PrefixOrigin ASRPKIIRRLast Seen
121.8.0.0/13AS4134CHINANET-BACKBONE - No.31,Jin-rong StreetNo ROA—5/31/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS140317RADBMAINT-AS48133/16/2026

More Specific Prefixes

15
PrefixASCountryStatus
121.15.217.0/24🇨🇳CNassigned
121.15.219.0/24🇨🇳CNassigned
121.15.216.184/29🇨🇳CNassigned
121.15.216.160/29🇨🇳CNassigned
121.15.216.192/29🇨🇳CNassigned
121.15.216.28/30🇨🇳CNassigned
121.15.216.112/30🇨🇳CNassigned
121.15.218.0/30🇨🇳CNassigned
121.15.218.216/30🇨🇳CNassigned
121.15.218.240/30🇨🇳CNassigned
121.15.218.220/30🇨🇳CNassigned
121.15.216.168/30🇨🇳CNassigned
121.15.218.20/30🇨🇳CNassigned
121.15.218.124/30🇨🇳CNassigned
121.15.216.172/30🇨🇳CNassigned
Origin ASN
AS140317
CHINATELECOM-GUANGDONG-SHAOGUAN-5G-NETWORK - CHINATELECOM Guangdong province Shaoguan 5G network
Geolocation
Country🇨🇳ChinaCN
RegionGuangdong
CityGuangzhou
Coordinates23.1317, 113.2660 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/121.15.216.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/121.15.216.0/22" | jq
External Links
RIPEstat Hurricane Electric BGP