188.239.176.0/21 - BGP Prefix
IPv4RIPE NCCassignedNo ROA
CIDR
188.239.176.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇳🇱 The Netherlands
City
Hoofddorp
RIR
RIPE NCC
Status
assigned
Allocated
2011-02-17
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
5 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 188.239.176.0/22 | AS28685 ASN-ROUTIT Routit BV | No ROA | - | 2026-10-11 |
| 188.239.180.0/24 | AS28685 ASN-ROUTIT Routit BV | No ROA | - | 2026-10-11 |
| 188.239.181.0/24 | AS28685 ASN-ROUTIT Routit BV | No ROA | - | 2026-10-11 |
| 188.239.182.0/24 | AS28685 ASN-ROUTIT Routit BV | No ROA | - | 2026-10-11 |
| 188.239.183.0/24 | AS57795 NGNETWORKS NG-BLU Networks B.V. | No ROA | - | 2026-10-11 |
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/188.239.176.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/188.239.176.0/21" | jq
External Links