185.144.144.0/22 - Tele2 Sverige AB (AS1257)
CIDR
185.144.144.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇸🇪 Sweden
City
Alster
RIR
RIPE NCC
Status
allocated
Allocated
2016-03-24
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 185.144.144.0/22 | AS1257 SWIPNET - Tele2 Sverige AB | No ROA | RIPE | 2026-10-12 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS1257 | RIPE | mnt-se-cloudpro-1 | 2026-07-02 |
Transfer History
Registry transfers of 185.144.144.0/22, blocks inside it, or blocks containing it.
- 185.144.144.0/22M&A ·
- 185.144.144.0/22Transfer ·
Origin ASN
AS1257
SWIPNET - Tele2 Sverige AB
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 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/185.144.144.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/185.144.144.0/22" | jq
External Links