212.97.128.0/22 - SENTIA Denmark A/S (AS47292)
CIDR
212.97.128.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇩🇰 Denmark
City
Ballerup Municipality
RIR
RIPE NCC
Status
allocated
Allocated
1998-12-17
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 212.97.128.0/22 | AS47292 SENTIA Sentia Denmark A/S | Valid | RIPE | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 212.97.128.0/22 | AS47292 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS47292 | RIPE | JAYNET | 2022-07-13 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 212.97.128.0/23 | 🇩🇰DK | assigned | |
| 212.97.130.0/24 | AS47292 | 🇩🇰DK | assigned |
| 212.97.131.0/24 | 🇩🇰DK | assigned |
Transfer History
Registry transfers of 212.97.128.0/22, blocks inside it, or blocks containing it.
- 212.97.128.0/22Transfer ·
- 212.97.128.0/22M&A ·
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/212.97.128.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/212.97.128.0/22" | jq
External Links