HomePrefix Lookup221.181.0.0/18

221.181.0.0/18

🇨🇳
IPv4APNICannouncedAS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. RPKI Valid
CIDR
221.181.0.0/18
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
221.181.0.0/18AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026

Covering Prefix

42 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
221.176.0.0/13AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd.No ROA—6/14/2026
221.181.16.0/21AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.40.0/22AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.60.0/22AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.52.0/22AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.4.0/23AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.2.0/23AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.8.0/23AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.12.0/23AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.14.0/23AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.28.0/23AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.30.0/23AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.34.0/23AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.36.0/23AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.44.0/23AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.50.0/23AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.58.0/23AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.25.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.26.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.27.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.49.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.0.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.32.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.33.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.1.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.34.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.56.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.36.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.38.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.39.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.6.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.57.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.46.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.10.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.11.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.47.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.48.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.15.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.7.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.18.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.22.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026
221.181.24.0/24AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. Valid—6/14/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
221.181.0.0/18AS9808/18apnic
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/221.181.0.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/221.181.0.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP