37.1.168.0/21 - ViaSat (AS7155)
CIDR
37.1.168.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇦🇹 Austria
City
Vienna
RIR
RIPE NCC
Status
allocated
Allocated
2011-12-13
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.1.168.0/21 | AS7155 VIASAT-SP-BACKBONE - ViaSat,Inc. | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 37.1.168.0/21 | AS7155 | /24 | ripe |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 37.1.168.0/24 | 🇦🇹AT | assigned | |
| 37.1.169.0/24 | 🇨🇭CH | assigned | |
| 37.1.170.0/23 | 🇬🇧GB | assigned | |
| 37.1.172.0/24 | 🇬🇧GB | assigned | |
| 37.1.174.0/24 | 🇫🇷FR | assigned |
Origin ASN
AS7155
VIASAT-SP-BACKBONE - ViaSat,Inc.
Related Prefixes
More prefixes of AS7155
All prefixes of AS7155 →Geolocation
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/37.1.168.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/37.1.168.0/21" | jq
External Links