91.221.206.0/23 - SENTIA Denmark A/S (AS47292)
CIDR
91.221.206.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇩🇰 Denmark
City
Roskilde
RIR
RIPE NCC
Status
assigned
Allocated
2010-12-21
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 91.221.206.0/23 | AS47292 SENTIA Sentia Denmark A/S | No ROA | RIPE | 2026-10-11 |
More-Specific Announcements
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 91.221.206.0/24 | AS47292 SENTIA Sentia Denmark A/S | No ROA | - | 2026-10-11 |
| 91.221.207.0/24 | AS47292 SENTIA Sentia Denmark A/S | No ROA | - | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS47292 | RIPE | JAYNET | 2026-06-08 |
Origin ASN
AS47292
SENTIA Sentia Denmark A/S
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/91.221.206.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/91.221.206.0/23" | jq
External Links