213.193.128.0/18 - GTT BACKBONE GTT Communications (AS3257)
CIDR
213.193.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇧🇪 Belgium
City
Woluwe-Saint-Lambert
RIR
RIPE NCC
Status
allocated
Allocated
2000-05-23
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 213.193.128.0/18 | AS3257 GTT-BACKBONE GTT Communications Inc. | No ROA | RIPE | 2026-10-14 |
More-Specific Announcements
1 more-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 213.193.155.0/24 | AS3257 GTT-BACKBONE GTT Communications Inc. | No ROA | - | 2026-10-14 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS3257 | RIPE | AS3257-ROUTE-MNT | 2021-11-12 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 213.193.128.136/29 | 🇧🇪BE | assigned | |
| 213.193.128.224/29 | 🇧🇪BE | assigned | |
| 213.193.129.40/29 | 🇧🇪BE | assigned | |
| 213.193.129.112/28 | 🇧🇪BE | assigned | |
| 213.193.129.128/28 | 🇧🇪BE | assigned | |
| 213.193.129.144/28 | 🇧🇪BE | assigned | |
| 213.193.129.160/27 | 🇧🇪BE | assigned | |
| 213.193.129.192/27 | 🇧🇪BE | assigned | |
| 213.193.130.0/27 | 🇧🇪BE | assigned | |
| 213.193.131.40/29 | 🇧🇪BE | assigned | |
| 213.193.131.120/29 | 🇧🇪BE | assigned | |
| 213.193.131.136/29 | 🇧🇪BE | assigned | |
| 213.193.131.160/29 | 🇧🇪BE | assigned | |
| 213.193.133.96/27 | 🇧🇪BE | assigned | |
| 213.193.133.144/28 | 🇧🇪BE | assigned | |
| 213.193.133.192/28 | 🇧🇪BE | assigned | |
| 213.193.133.224/28 | 🇧🇪BE | assigned | |
| 213.193.134.64/27 | 🇧🇪BE | assigned | |
| 213.193.135.112/29 | 🇧🇪BE | assigned | |
| 213.193.135.128/26 | 🇧🇪BE | assigned | |
| 213.193.135.192/26 | 🇧🇪BE | assigned | |
| 213.193.136.0/25 | 🇧🇪BE | assigned | |
| 213.193.136.128/25 | 🇧🇪BE | assigned | |
| 213.193.137.0/26 | 🇧🇪BE | assigned | |
| 213.193.137.64/26 | 🇧🇪BE | assigned | |
| 213.193.138.96/29 | 🇧🇪BE | assigned | |
| 213.193.138.208/29 | 🇧🇪BE | assigned | |
| 213.193.139.160/28 | 🇧🇪BE | assigned | |
| 213.193.139.192/28 | 🇧🇪BE | assigned | |
| 213.193.140.0/25 | 🇧🇪BE | assigned | |
| 213.193.141.24/29 | 🇧🇪BE | assigned | |
| 213.193.142.0/24 | 🇧🇪BE | assigned | |
| 213.193.143.224/29 | 🇧🇪BE | assigned | |
| 213.193.144.0/26 | 🇧🇪BE | assigned | |
| 213.193.144.80/29 | 🇧🇪BE | assigned | |
| 213.193.144.128/28 | 🇧🇪BE | assigned | |
| 213.193.144.160/28 | 🇧🇪BE | assigned | |
| 213.193.144.176/28 | 🇧🇪BE | assigned | |
| 213.193.144.192/27 | 🇧🇪BE | assigned | |
| 213.193.144.224/28 | 🇧🇪BE | assigned | |
| 213.193.144.240/28 | 🇧🇪BE | assigned | |
| 213.193.145.0/26 | 🇧🇪BE | assigned | |
| 213.193.145.64/26 | 🇧🇪BE | assigned | |
| 213.193.145.128/29 | 🇧🇪BE | assigned | |
| 213.193.145.136/29 | 🇧🇪BE | assigned | |
| 213.193.145.144/28 | 🇧🇪BE | assigned | |
| 213.193.145.176/29 | 🇧🇪BE | assigned | |
| 213.193.145.208/29 | 🇧🇪BE | assigned | |
| 213.193.145.224/28 | 🇧🇪BE | assigned | |
| 213.193.146.0/28 | 🇧🇪BE | assigned | |
| 213.193.146.32/28 | 🇧🇪BE | assigned | |
| 213.193.146.72/29 | 🇧🇪BE | assigned | |
| 213.193.146.96/29 | 🇧🇪BE | assigned | |
| 213.193.146.120/29 | 🇧🇪BE | assigned | |
| 213.193.146.128/29 | 🇧🇪BE | assigned | |
| 213.193.146.152/29 | 🇧🇪BE | assigned | |
| 213.193.146.192/29 | 🇧🇪BE | assigned | |
| 213.193.148.8/29 | 🇧🇪BE | assigned | |
| 213.193.148.40/29 | 🇧🇪BE | assigned | |
| 213.193.148.64/29 | 🇧🇪BE | assigned | |
| 213.193.148.72/29 | 🇧🇪BE | assigned | |
| 213.193.148.80/29 | 🇧🇪BE | assigned | |
| 213.193.148.120/29 | 🇧🇪BE | assigned | |
| 213.193.149.0/26 | 🇧🇪BE | assigned | |
| 213.193.149.128/27 | 🇬🇧GB | assigned | |
| 213.193.151.192/27 | 🇧🇪BE | assigned | |
| 213.193.152.0/23 | 🇧🇪BE | assigned | |
| 213.193.154.0/24 | 🇧🇪BE | assigned | |
| 213.193.155.0/24 | AS3257 | 🇧🇪BE | assigned |
| 213.193.157.48/28 | 🇧🇪BE | assigned | |
| 213.193.157.96/28 | 🇧🇪BE | assigned | |
| 213.193.157.112/28 | 🇧🇪BE | assigned | |
| 213.193.158.8/29 | 🇧🇪BE | assigned | |
| 213.193.158.24/29 | 🇧🇪BE | assigned | |
| 213.193.160.16/28 | 🇧🇪BE | assigned | |
| 213.193.160.128/25 | 🇧🇪BE | assigned | |
| 213.193.161.0/26 | 🇧🇪BE | assigned | |
| 213.193.161.64/26 | 🇧🇪BE | assigned | |
| 213.193.161.128/25 | 🇧🇪BE | assigned | |
| 213.193.162.0/27 | 🇧🇪BE | assigned | |
| 213.193.162.160/29 | 🇧🇪BE | assigned | |
| 213.193.162.176/28 | 🇧🇪BE | assigned | |
| 213.193.163.32/29 | 🇧🇪BE | assigned | |
| 213.193.163.40/29 | 🇧🇪BE | assigned | |
| 213.193.163.48/29 | 🇧🇪BE | assigned | |
| 213.193.163.64/28 | 🇧🇪BE | assigned | |
| 213.193.163.88/29 | 🇧🇪BE | assigned | |
| 213.193.163.144/28 | 🇧🇪BE | assigned | |
| 213.193.163.224/29 | 🇧🇪BE | assigned | |
| 213.193.164.16/28 | 🇧🇪BE | assigned | |
| 213.193.164.48/28 | 🇧🇪BE | assigned | |
| 213.193.164.64/27 | 🇧🇪BE | assigned | |
| 213.193.164.128/28 | 🇧🇪BE | assigned | |
| 213.193.164.152/29 | 🇧🇪BE | assigned | |
| 213.193.164.176/28 | 🇧🇪BE | assigned | |
| 213.193.165.0/29 | 🇧🇪BE | assigned | |
| 213.193.165.16/28 | 🇧🇪BE | assigned | |
| 213.193.166.0/23 | 🇧🇪BE | assigned | |
| 213.193.168.0/21 | 🇧🇪BE | assigned | |
| 213.193.176.0/20 | 🇧🇪BE | assigned |
Related Prefixes
More prefixes of AS3257
All prefixes of AS3257 →Geolocation
Country🇧🇪BelgiumBE
RegionBrussels Capital
CityWoluwe-Saint-Lambert
Coordinates50.8563, 4.4236 ↗
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/213.193.128.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/213.193.128.0/18" | jq
External Links