119.254.208.0/22
🇨🇳IPv4APNICannouncedAS24350CNGI-BJ-IX4-AS-AP - CERNET2 IX at Beijing University of Posts and Telecommunications RPKI Invalid
CIDR
119.254.208.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇨🇳 China
City
Dongchengcun (Dongcheng District)
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 119.254.208.0/22 | AS24350CNGI-BJ-IX4-AS-AP - CERNET2 IX at Beijing University of Posts and Telecommunications | Invalid | — | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 119.254.0.0/16 | AS23844BJ-GUANGHUAN-AP - Beijing Guanghuan Xinwang Digital | Valid | — | 5/31/2026 |
| 119.254.128.0/17 | AS23724CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation | Valid | — | 5/31/2026 |
| 119.254.192.0/19 | AS23844BJ-GUANGHUAN-AP - Beijing Guanghuan Xinwang Digital | Valid | — | 5/31/2026 |
Origin ASN
AS24350
CNGI-BJ-IX4-AS-AP - CERNET2 IX at Beijing University of Posts and Telecommunications
Geolocation
Country🇨🇳ChinaCN
RegionBeijing
CityDongchengcun (Dongcheng District)
Coordinates39.9373, 116.4360 ↗
API
Open https://api.ipctl.io/v1/prefix/119.254.208.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/119.254.208.0/22" | jq
External Links