176.101.80.0/21 - IPIVISION Biznes Swiatlowodem Sp. Z O.O (AS39507)
CIDR
176.101.80.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇵🇱 Poland
City
Piekary Śląskie
RIR
RIPE NCC
Status
assigned
Allocated
2011-11-09
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 176.101.80.0/21 | AS39507 IPIVISION-AS Biznes Swiatlowodem Sp. z o.o. | No ROA | - | 2026-10-11 |
More-Specific Announcements
4 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 176.101.84.0/24 | AS202399 Art-Media-Skawina Stowarzyszenie Artystyczno Medialne Art Media | No ROA | - | 2026-10-11 |
| 176.101.85.0/24 | AS202399 Art-Media-Skawina Stowarzyszenie Artystyczno Medialne Art Media | No ROA | - | 2026-10-11 |
| 176.101.86.0/24 | AS202399 Art-Media-Skawina Stowarzyszenie Artystyczno Medialne Art Media | No ROA | - | 2026-10-11 |
| 176.101.87.0/24 | AS202399 Art-Media-Skawina Stowarzyszenie Artystyczno Medialne Art Media | No ROA | - | 2026-10-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 176.101.80.0/22 | AS39507 | 🇵🇱PL | assigned |
| 176.101.84.0/22 | AS202399 | 🇵🇱PL | assigned |
Transfer History
Registry transfers of 176.101.80.0/21, blocks inside it, or blocks containing it.
- 176.101.84.0/22Transfer ·
- 176.101.80.0/21Transfer ·
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/176.101.80.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/176.101.80.0/21" | jq
External Links