117.119.64.0/18
🇨🇳IPv4APNICannouncedAS24350CNGI-BJ-IX4-AS-AP - CERNET2 IX at Beijing University of Posts and Telecommunications RPKI Invalid
CIDR
117.119.64.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇨🇳 China
City
Beijing
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 117.119.64.0/18 | AS24350CNGI-BJ-IX4-AS-AP - CERNET2 IX at Beijing University of Posts and Telecommunications | Invalid | — | 5/31/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 117.118.0.0/15 | AS24350CNGI-BJ-IX4-AS-AP - CERNET2 IX at Beijing University of Posts and Telecommunications | No ROA | — | 5/31/2026 |
| 117.119.0.0/17 | AS4847CNIX-AP - China Networks Inter-Exchange | Valid | — | 5/31/2026 |
| 117.119.83.0/24 | AS4847CNIX-AP - China Networks Inter-Exchange | Valid | — | 5/31/2026 |
| 117.119.84.0/24 | AS4847CNIX-AP - China Networks Inter-Exchange | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 117.119.0.0/17 | AS4847 | /17 | apnic |
Origin ASN
AS24350
CNGI-BJ-IX4-AS-AP - CERNET2 IX at Beijing University of Posts and Telecommunications
Geolocation
API
Open https://api.ipctl.io/v1/prefix/117.119.64.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/117.119.64.0/18" | jq
External Links