212.138.72.0/22 - ISU King Abdul Aziz City For Science And Technology (AS8895)
CIDR
212.138.72.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇸🇦 Saudi Arabia
City
Riyadh (Al Raed)
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 212.138.72.0/22 | AS8895 ISU King Abdul Aziz City for Science and Technology | Valid | RIPE | 2026-10-11 |
Related Announcements
1 less-specific, 1 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 212.138.0.0/16 | AS8895 ISU King Abdul Aziz City for Science and Technology | Valid | - | 2026-10-11 |
| 212.138.74.0/24 | AS8895 ISU King Abdul Aziz City for Science and Technology | Valid | - | 2026-10-11 |
RPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS8895 | RIPE | ISU-NOC | 2016-03-23 |
Related Prefixes
Geolocation
Abuse Contact
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/212.138.72.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/212.138.72.0/22" | jq
External Links