147.91.0.0/16
🇷🇸CIDR
147.91.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇷🇸 Serbia
City
Belgrade (Vračar)
RIR
RIPENCC
Status
assigned
Allocated
7/19/1991
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 147.91.0.0/16 | AS13092UB-AS Akademska mreza Republike Srbije - AMRES | No ROA | RIPE | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 147.91.0.0/17 | AS13092UB-AS Akademska mreza Republike Srbije - AMRES | No ROA | — | 5/31/2026 |
| 147.91.128.0/17 | AS13092UB-AS Akademska mreza Republike Srbije - AMRES | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS13092 | RIPE | AMRES-MNT | 1/27/2012 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 147.91.128.0/21 | 🇷🇸RS | assigned | |
| 147.91.8.0/21 | 🇷🇸RS | assigned | |
| 147.91.64.0/22 | 🇷🇸RS | assigned | |
| 147.91.16.0/23 | 🇷🇸RS | assigned | |
| 147.91.18.0/24 | 🇷🇸RS | assigned |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/147.91.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/147.91.0.0/16" | jq
External Links