HomePrefix Lookup121.33.220.0/22

121.33.220.0/22

🇨🇳
IPv4APNICannouncedAS134773ChinaNet-Guangdong-Guangzhou-MAN - CHINANET Guangdong province Guangzhou MAN networkNo ROA
CIDR
121.33.220.0/22
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
121.33.220.0/22AS134773ChinaNet-Guangdong-Guangzhou-MAN - CHINANET Guangdong province Guangzhou MAN networkNo ROA
RADB
5/31/2026

Covering Prefix

1 less-specific announcement
PrefixOrigin ASRPKIIRRLast Seen
121.32.0.0/14AS4134CHINANET-BACKBONE - No.31,Jin-rong StreetNo ROA—5/31/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS134773RADBMAINT-AS48133/16/2026

More Specific Prefixes

52
PrefixASCountryStatus
121.33.220.16/29🇨🇳CNassigned
121.33.220.96/29🇨🇳CNassigned
121.33.220.144/29🇨🇳CNassigned
121.33.220.192/29🇨🇳CNassigned
121.33.220.216/29🇨🇳CNassigned
121.33.220.248/29🇨🇳CNassigned
121.33.222.32/29🇨🇳CNassigned
121.33.222.80/29🇨🇳CNassigned
121.33.222.248/29🇨🇳CNassigned
121.33.223.16/29🇨🇳CNassigned
121.33.223.208/29🇨🇳CNassigned
121.33.223.216/29🇨🇳CNassigned
121.33.223.240/29🇨🇳CNassigned
121.33.223.248/29🇨🇳CNassigned
121.33.220.136/29🇨🇳CNassigned
121.33.223.232/29🇨🇳CNassigned
121.33.220.88/29🇨🇳CNassigned
121.33.220.56/29🇨🇳CNassigned
121.33.220.24/29🇨🇳CNassigned
121.33.220.40/29🇨🇳CNassigned
121.33.220.112/29🇨🇳CNassigned
121.33.220.120/29🇨🇳CNassigned
121.33.220.224/29🇨🇳CNassigned
121.33.220.240/29🇨🇳CNassigned
121.33.221.72/29🇨🇳CNassigned
121.33.222.152/29🇨🇳CNassigned
121.33.222.224/29🇨🇳CNassigned
121.33.223.80/29🇨🇳CNassigned
121.33.223.144/29🇨🇳CNassigned
121.33.220.48/29🇨🇳CNassigned
121.33.220.80/29🇨🇳CNassigned
121.33.220.160/29🇨🇳CNassigned
121.33.220.184/29🇨🇳CNassigned
121.33.220.208/29🇨🇳CNassigned
121.33.220.232/29🇨🇳CNassigned
121.33.221.176/29🇨🇳CNassigned
121.33.221.184/29🇨🇳CNassigned
121.33.222.0/29🇨🇳CNassigned
121.33.222.8/29🇨🇳CNassigned
121.33.222.104/29🇨🇳CNassigned
121.33.222.176/29🇨🇳CNassigned
121.33.223.152/29🇨🇳CNassigned
121.33.223.176/29🇨🇳CNassigned
121.33.223.224/29🇨🇳CNassigned
121.33.220.72/29🇨🇳CNassigned
121.33.220.104/29🇨🇳CNassigned
121.33.220.128/29🇨🇳CNassigned
121.33.222.232/29🇨🇳CNassigned
121.33.222.240/29🇨🇳CNassigned
121.33.223.168/29🇨🇳CNassigned
121.33.223.184/29🇨🇳CNassigned
121.33.223.200/29🇨🇳CNassigned
Origin ASN
AS134773
ChinaNet-Guangdong-Guangzhou-MAN - CHINANET Guangdong province Guangzhou MAN network
Geolocation
Country🇨🇳ChinaCN
RegionGuangdong
CityGuangzhou
Coordinates23.1317, 113.2660 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/121.33.220.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/121.33.220.0/22" | jq
External Links
RIPEstat Hurricane Electric BGP