145.251.0.0/16
🇸🇪CIDR
145.251.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇸🇪 Sweden
City
Solna (Järva)
RIR
RIPENCC
Status
assigned
Allocated
9/14/1993
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 145.251.0.0/16 | AS5411Tieto Oyj | No ROA | RIPE | 5/31/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 145.251.0.0/17 | AS5411Tieto Oyj | No ROA | — | 5/31/2026 |
| 145.251.128.0/17 | AS5411Tieto Oyj | No ROA | — | 5/31/2026 |
| 145.251.160.0/22 | AS12552GlobalConnect-AS12552 GlobalConnect AB | No ROA | — | 5/31/2026 |
| 145.251.164.0/23 | AS12552GlobalConnect-AS12552 GlobalConnect AB | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS5411 | RIPE | AS5411-MNT | 11/14/2024 |
Origin ASN
AS5411
Tieto Oyj
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/145.251.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/145.251.0.0/16" | jq
External Links