180.201.32.0/24
🇨🇳IPv4APNICannouncedMOAS RPKI Valid
CIDR
180.201.32.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇨🇳 China
City
Nanjing
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
2 of 2 routesMOAS - 2 origin ASNs
RPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 180.201.32.0/24 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | Valid | — | 7/15/2026 |
| 180.201.32.0/24 | AS141005SDEPN-AS-CN - Shandong Provincial Department of Education, | Invalid | — | 7/15/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 180.201.0.0/16 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 7/15/2026 |
| 180.201.32.0/20 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 7/15/2026 |
| 180.201.32.0/20 | AS141005SDEPN-AS-CN - Shandong Provincial Department of Education, | No ROA | — | 7/15/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 180.201.32.0/24 | AS4538 | /24 | apnic |
Origin ASNs (2)
AS4538MOAS
ERX-CERNET-BKB - China Education and Research Network Center
AS141005MOAS
SDEPN-AS-CN - Shandong Provincial Department of Education,
Geolocation
API
Open https://api.ipctl.io/v1/prefix/180.201.32.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/180.201.32.0/24" | jq
External Links