194.123.122.0/24 - GTT BACKBONE GTT Communications (AS3257)
CIDR
194.123.122.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇩🇪 Germany
City
Herzogenrath (Berensberg)
RIR
RIPE NCC
Status
allocated
Allocated
1996-09-05
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 194.123.122.0/24 | AS3257 GTT-BACKBONE GTT Communications Inc. | Valid | RIPE | 2026-10-13 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 194.123.122.0/24 | AS3257 | /24 | ripe |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 194.123.122.0/27 | 🇩🇪DE | assigned | |
| 194.123.122.32/27 | 🇩🇪DE | assigned | |
| 194.123.122.96/27 | 🇩🇪DE | assigned | |
| 194.123.122.192/29 | 🇩🇪DE | assigned | |
| 194.123.122.200/29 | 🇩🇪DE | assigned | |
| 194.123.122.212/30 | 🇩🇪DE | assigned | |
| 194.123.122.244/32 | 🇩🇪DE | assigned | |
| 194.123.122.246/32 | 🇩🇪DE | assigned | |
| 194.123.122.247/32 | 🇩🇪DE | assigned | |
| 194.123.122.248/32 | 🇩🇪DE | assigned | |
| 194.123.122.249/32 | 🇩🇪DE | assigned |
Related Prefixes
More prefixes of AS3257
All prefixes of AS3257 →Geolocation
Country🇩🇪GermanyDE
RegionNorth Rhine-Westphalia
CityHerzogenrath (Berensberg)
Coordinates50.8121, 6.0918 ↗
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/194.123.122.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/194.123.122.0/24" | jq
External Links