109.171.128.0/18
🇸🇦CIDR
109.171.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇸🇦 Saudi Arabia
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 109.171.128.0/18 | AS50999KAUST-AS1 King Abdullah University of Science and Technology | Valid | RIPE | 6/1/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 109.171.128.0/17 | AS50999KAUST-AS1 King Abdullah University of Science and Technology | Valid | — | 6/1/2026 |
| 109.171.131.0/24 | AS50999KAUST-AS1 King Abdullah University of Science and Technology | Valid | — | 6/1/2026 |
| 109.171.134.0/24 | AS50999KAUST-AS1 King Abdullah University of Science and Technology | Valid | — | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 109.171.128.0/17 | AS50999 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS50999 | RIPE | MNT-KAUST-RIPE-ADMIN | 10/18/2010 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 109.171.132.0/22 | AS50999 | 🇸🇦SA | assigned |
| 109.171.138.0/23 | AS50999 | 🇸🇦SA | assigned |
| 109.171.128.0/24 | AS50999 | 🇸🇦SA | assigned |
| 109.171.130.0/24 | AS50999 | 🇸🇦SA | assigned |
| 109.171.136.0/24 | AS50999 | 🇸🇦SA | assigned |
| 109.171.140.0/24 | AS50999 | 🇸🇦SA | assigned |
| 109.171.141.0/24 | AS50999 | 🇸🇦SA | assigned |
| 109.171.131.0/24 | AS50999 | 🇸🇦SA | assigned |
| 109.171.137.0/24 | AS50999 | 🇸🇦SA | assigned |
| 109.171.129.0/24 | AS50999 | 🇸🇦SA | assigned |
Geolocation
Country🇸🇦Saudi ArabiaSA
Coordinates23.8859, 45.0792 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/109.171.128.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/109.171.128.0/18" | jq
External Links