185.243.44.0/22 - DTAG Deutsche Telekom (AS3320)
CIDR
185.243.44.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇩🇪 Germany
City
Hannover
RIR
RIPE NCC
Status
allocated
Allocated
2018-01-25
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 185.243.44.0/22 | AS3320 DTAG Deutsche Telekom AG | No ROA | RIPE | 2026-10-12 |
More-Specific Announcements
4 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 185.243.44.0/24 | AS3320 DTAG Deutsche Telekom AG | No ROA | - | 2026-10-12 |
| 185.243.45.0/24 | AS3320 DTAG Deutsche Telekom AG | No ROA | - | 2026-10-12 |
| 185.243.46.0/24 | AS3320 DTAG Deutsche Telekom AG | No ROA | - | 2026-10-12 |
| 185.243.47.0/24 | AS3320 DTAG Deutsche Telekom AG | No ROA | - | 2026-10-12 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS3320 | RIPE | DTAG-RR | 2018-01-31 |
Origin ASN
AS3320
DTAG Deutsche Telekom AG
Related Prefixes
Geolocation
Country🇩🇪GermanyDE
CityHannover
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/185.243.44.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/185.243.44.0/22" | jq
External Links