178.248.152.0/21 - UNISERVER Internet B.V (AS31673)
CIDR
178.248.152.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇳🇱 The Netherlands
City
Amsterdam
RIR
RIPE NCC
Status
allocated
Allocated
2010-04-10
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 178.248.152.0/21 | AS31673 UNISERVER-AS Uniserver Internet B.V. | Valid | RIPE | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 178.248.152.0/21 | AS31673 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS31673 | RIPE | UNISERVER-MNT | 2017-10-26 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 178.248.152.0/24 | 🇳🇱NL | assigned | |
| 178.248.153.0/24 | 🇳🇱NL | assigned | |
| 178.248.154.0/24 | 🇳🇱NL | assigned | |
| 178.248.155.0/24 | 🇳🇱NL | assigned | |
| 178.248.156.0/24 | 🇳🇱NL | assigned | |
| 178.248.157.0/24 | 🇳🇱NL | assigned |
Related Prefixes
More prefixes of AS31673
All prefixes of AS31673 →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/178.248.152.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/178.248.152.0/21" | jq
External Links