194.165.64.0/19 - GTT BACKBONE GTT Communications (AS3257)
CIDR
194.165.64.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇳🇱 The Netherlands
City
Amsterdam (Amsterdam-Zuidoost)
RIR
RIPE NCC
Status
allocated
Allocated
1995-12-06
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 194.165.64.0/19 | AS3257 GTT-BACKBONE GTT Communications Inc. | No ROA | RIPE | 2026-10-13 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 194.165.64.0/24 | 🇳🇱NL | assigned | |
| 194.165.69.0/24 | 🇳🇱NL | assigned | |
| 194.165.70.0/26 | 🇳🇱NL | assigned | |
| 194.165.72.0/24 | 🇳🇱NL | assigned | |
| 194.165.74.0/23 | 🇳🇱NL | assigned | |
| 194.165.76.0/24 | 🇳🇱NL | assigned | |
| 194.165.77.0/24 | 🇳🇱NL | assigned | |
| 194.165.79.0/24 | 🇳🇱NL | assigned | |
| 194.165.88.0/23 | 🇳🇱NL | assigned | |
| 194.165.90.0/24 | 🇳🇱NL | assigned |
Transfer History
Registry transfers of 194.165.64.0/19, blocks inside it, or blocks containing it.
- 194.165.64.0/19Transfer ·
- 194.165.64.0/19M&A ·
Related Prefixes
More prefixes of AS3257
All prefixes of AS3257 →Geolocation
Country🇳🇱The NetherlandsNL
RegionNorth Holland
CityAmsterdam (Amsterdam-Zuidoost)
Coordinates52.3061, 4.9508 ↗
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/194.165.64.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/194.165.64.0/19" | jq
External Links