HomePrefix Lookup124.251.32.0/19

124.251.32.0/19

🇨🇳
IPv4APNICannouncedMOAS RPKI Valid
CIDR
124.251.32.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇨🇳 China
City
Chaowai (Chaoyang)
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

2 of 2 routes
MOAS - 2 origin ASNs
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
124.251.32.0/19AS4808CHINA169-BJ - China Unicom Beijing Province Network Valid—5/31/2026
124.251.32.0/19AS23724CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation Valid
RADB
5/31/2026

Covering Prefix

14 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
124.250.0.0/15AS23724CHINANET-IDC-BJ-AP - IDC, China Telecommunications CorporationNo ROA—5/31/2026
124.251.0.0/16AS9308CHINA-ABITCOOL - Abitcool(China) Inc. Valid—5/31/2026
124.251.0.0/17AS9308CHINA-ABITCOOL - Abitcool(China) Inc. Valid—5/31/2026
124.251.0.0/17AS9802CHINA-ABITCOOL - Abitcool(China) Inc. Valid—5/31/2026
124.251.0.0/18AS9802CHINA-ABITCOOL - Abitcool(China) Inc. Valid—5/31/2026
124.251.0.0/18AS23724CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation Valid—5/31/2026
124.251.44.0/22AS9308CHINA-ABITCOOL - Abitcool(China) Inc. Valid—5/31/2026
124.251.48.0/22AS9308CHINA-ABITCOOL - Abitcool(China) Inc. Valid—5/31/2026
124.251.48.0/22AS9802CHINA-ABITCOOL - Abitcool(China) Inc. Valid—5/31/2026
124.251.44.0/22AS9802CHINA-ABITCOOL - Abitcool(China) Inc. Valid—5/31/2026
124.251.44.0/22AS56048CMNET-BEIJING-AP - China Mobile Communicaitons Corporation Valid—5/31/2026
124.251.48.0/22AS56048CMNET-BEIJING-AP - China Mobile Communicaitons Corporation Valid—5/31/2026
124.251.58.0/23AS56048CMNET-BEIJING-AP - China Mobile Communicaitons Corporation Valid—5/31/2026
124.251.56.0/23AS56048CMNET-BEIJING-AP - China Mobile Communicaitons Corporation Valid—5/31/2026

RPKI ROAs

12
PrefixOriginMax LengthTrust Anchor
124.251.0.0/16AS4808/32apnic
124.251.0.0/16AS4835/32apnic
124.251.0.0/16AS4847/32apnic
124.251.0.0/16AS9308/32apnic
124.251.0.0/16AS9802/32apnic
124.251.0.0/16AS9808/32apnic
124.251.0.0/16AS17428/32apnic
124.251.0.0/16AS23724/32apnic
124.251.0.0/16AS56048/32apnic
124.251.0.0/16AS59020/32apnic
124.251.0.0/16AS133111/32apnic
124.251.0.0/16AS141679/32apnic

IRR Route Objects

2
OriginRegistryMaintainerModified
AS23724RADBMAINT-AS237244/22/2026
AS56048RADBMAINT-AS5845311/13/2023
Origin ASNs (2)
AS4808MOAS
CHINA169-BJ - China Unicom Beijing Province Network
AS23724MOAS
CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation
Geolocation
Country🇨🇳ChinaCN
RegionBeijing
CityChaowai (Chaoyang)
Coordinates39.9715, 116.4900 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/124.251.32.0/19

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

curl -s "https://api.ipctl.io/v1/prefix/124.251.32.0/19" | jq
External Links
RIPEstat Hurricane Electric BGP