129.210.0.0/16
🇺🇸IPv4ARINallocatedNo ROA
CIDR
129.210.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Santa Clara
RIR
ARIN
Status
allocated
Allocated
2/19/1988
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 129.210.0.0/17 | AS26488SCU-ASN - Santa Clara University | No ROA | — | 6/13/2026 |
| 129.210.128.0/18 | AS26488SCU-ASN - Santa Clara University | No ROA | — | 6/13/2026 |
| 129.210.192.0/18 | AS26488SCU-ASN - Santa Clara University | No ROA | — | 6/13/2026 |
| 129.210.192.0/24 | AS26488SCU-ASN - Santa Clara University | No ROA | — | 6/13/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS26488 | RADB | MAINT-AS26488 | 11/13/2023 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/129.210.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/129.210.0.0/16" | jq
External Links