HomePrefix Lookup183.221.0.0/18

183.221.0.0/18

🇨🇳
IPv4APNICannouncedAS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. RPKI Valid
CIDR
183.221.0.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇨🇳 China
City
Guangzhou
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
183.221.0.0/18AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid
RADB
5/31/2026

Covering Prefix

17 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
183.192.0.0/10AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd.No ROA—5/31/2026
183.221.0.0/16AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—5/31/2026
183.221.16.0/20AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—5/31/2026
183.221.48.0/20AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—5/31/2026
183.221.16.0/21AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—5/31/2026
183.221.8.0/21AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—5/31/2026
183.221.40.0/21AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—5/31/2026
183.221.12.0/22AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—5/31/2026
183.221.4.0/22AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—5/31/2026
183.221.28.0/22AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—5/31/2026
183.221.56.0/22AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—5/31/2026
183.221.8.0/22AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—5/31/2026
183.221.2.0/23AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—5/31/2026
183.221.24.0/23AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—5/31/2026
183.221.60.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—5/31/2026
183.221.26.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—5/31/2026
183.221.27.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—5/31/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
183.221.0.0/18AS9808/18apnic
183.221.0.0/16AS9808/16apnic

IRR Route Objects

1
OriginRegistryMaintainerModified
AS9808RADBMAINT-AS584535/25/2024
Origin ASN
AS9808
CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd.
Geolocation
Country🇨🇳ChinaCN
RegionGuangdong
CityGuangzhou
Coordinates23.1317, 113.2660 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/183.221.0.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/183.221.0.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP