HomePrefix Lookup121.9.224.0/23

121.9.224.0/23

🇨🇳
IPv4APNICannouncedAS136200ChinaNet-Guangdong-Foshan-MAN - CHINANET Guangdong province Foshan MAN networkNo ROA
CIDR
121.9.224.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇨🇳 China
City
Guangzhou
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
121.9.224.0/23AS136200ChinaNet-Guangdong-Foshan-MAN - CHINANET Guangdong province Foshan MAN 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
AS136200RADBMAINT-AS48133/16/2026

More Specific Prefixes

23
PrefixASCountryStatus
121.9.225.160/27🇨🇳CNassigned
121.9.225.144/28🇨🇳CNassigned
121.9.225.224/28🇨🇳CNassigned
121.9.225.240/28🇨🇳CNassigned
121.9.225.120/29🇨🇳CNassigned
121.9.225.16/29🇨🇳CNassigned
121.9.225.88/29🇨🇳CNassigned
121.9.225.128/29🇨🇳CNassigned
121.9.225.136/29🇨🇳CNassigned
121.9.225.192/29🇨🇳CNassigned
121.9.225.96/30🇨🇳CNassigned
121.9.225.108/30🇨🇳CNassigned
121.9.225.104/30🇨🇳CNassigned
121.9.225.112/30🇨🇳CNassigned
121.9.225.220/30🇨🇳CNassigned
121.9.225.200/30🇨🇳CNassigned
121.9.225.12/30🇨🇳CNassigned
121.9.225.76/30🇨🇳CNassigned
121.9.225.100/30🇨🇳CNassigned
121.9.225.68/30🇨🇳CNassigned
121.9.225.80/30🇨🇳CNassigned
121.9.225.84/30🇨🇳CNassigned
121.9.224.224/32🇨🇳CNassigned
Origin ASN
AS136200
ChinaNet-Guangdong-Foshan-MAN - CHINANET Guangdong province Foshan MAN network
Geolocation
Country🇨🇳ChinaCN
RegionGuangdong
CityGuangzhou
Coordinates23.1317, 113.2660 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/121.9.224.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/121.9.224.0/23" | jq
External Links
RIPEstat Hurricane Electric BGP