145.96.0.0/12
SURF B.V.
Summary
- ASN
- Not routed
- Country
- 🇳🇱 Netherlands
- Domain
- surfcert.nl
- Registry
- RIPE_NCC
- ID
- SURFNET-EARLY-REGISTRATIONS
- Allocation
- assigned on 1993-09-01
WHOIS
- Network
- 145.96.0.0/12
- Name
- SURF B.V.
- Net name
- SURFNET-EARLY-REGISTRATIONS
- Organization type
- legacy
- Registry
- RIPE_NCC
- Country
- NL
- Abuse contact
- SURF Network Maintainer
- Abuse email
- cert@surfcert.nl
Overlapping Ranges
| Range | Source | Holder | Country |
|---|---|---|---|
| 145.96.0.0/12 | WHOIS (RIPE_NCC) | SURF B.V. | NL |
| 145.96.0.0/12 | RIPE_NCC assigned | — | NL |
| 145.100.0.0/15 | BGP route | AS1103 SURF B.V. | — |
| 145.96.0.0/16 | BGP route | AS1103 SURF B.V. | — |
| 145.98.0.0/16 | BGP route | AS1103 SURF B.V. | — |
| 145.99.0.0/16 | BGP route | AS1101 SURF B.V. | — |
| 145.102.0.0/16 | BGP route | AS1103 SURF B.V. | — |
| 145.103.0.0/16 | BGP route | AS1103 SURF B.V. | — |
| 145.103.0.0/16 | WHOIS (RIPE_NCC) | Stichting GlasLokaal | NL |
| 145.104.0.0/16 | WHOIS (RIPE_NCC) | SURFnet bv | NL |
| 145.105.0.0/16 | WHOIS (RIPE_NCC) | SURFnet bv | NL |
| 145.107.0.0/16 | BGP route | AS1103 SURF B.V. | — |
| 145.108.0.0/16 | BGP route | AS1103 SURF B.V. | — |
| 145.108.0.0/16 | WHOIS (RIPE_NCC) | Vrije Universiteit Amsterdam | NL |
| 145.110.0.0/16 | BGP route | AS1104 Stichting Nederlandse Wetenschappelijk Onderzoek Instituten | — |
| 145.110.0.0/16 | WHOIS (RIPE_NCC) | NIKHEF | NL |
| 145.111.0.0/16 | BGP route | AS1199 SURF B.V. | — |
| 145.111.0.0/16 | WHOIS (RIPE_NCC) | SURFnet bv | NL |
| 145.99.0.0/17 | WHOIS (RIPE_NCC) | COOL-DOWN-i | NL |
| 145.99.128.0/17 | WHOIS (RIPE_NCC) | COOL-DOWN-ii | NL |
| 145.101.128.0/17 | WHOIS (RIPE_NCC) | Breda University of Applied Sciences | NL |
| 145.109.0.0/17 | BGP route | AS1124 Universiteit van Amsterdam | — |
| 145.109.0.0/17 | WHOIS (RIPE_NCC) | Universiteit van Amsterdam | NL |
| 145.109.128.0/17 | BGP route | AS1124 Universiteit van Amsterdam | — |
| 145.109.128.0/17 | WHOIS (RIPE_NCC) | Hogeschool van Amsterdam | NL |
| 145.97.64.0/18 | BGP route | AS1103 SURF B.V. | — |
| 145.97.64.0/18 | WHOIS (RIPE_NCC) | ROC van Twente | NL |
| 145.97.128.0/18 | BGP route | AS1103 SURF B.V. | — |
| 145.97.128.0/18 | WHOIS (RIPE_NCC) | Rijksuniversiteit Groningen | NL |
| 145.97.192.0/18 | BGP route | AS1103 SURF B.V. | — |
| 145.97.192.0/18 | WHOIS (RIPE_NCC) | Universiteit Utrecht | NL |
| 145.98.64.0/18 | WHOIS (RIPE_NCC) | Universiteit Maastricht Lab | NL |
| 145.98.128.0/18 | WHOIS (RIPE_NCC) | SURFnet access (UNSPECIFIED) | NL |
| 145.100.0.0/18 | WHOIS (RIPE_NCC) | SURFsara | NL |
| 145.101.128.0/18 | WHOIS (RIPE_NCC) | NHTV internationale hogeschool Breda | NL |
| 145.107.64.0/18 | WHOIS (RIPE_NCC) | Universiteit Utrecht | NL |
| 145.101.0.0/19 | WHOIS (RIPE_NCC) | Openbare Bibliotheek Amsterdam | NL |
| 145.102.32.0/19 | WHOIS (RIPE_NCC) | Stichting De Digitale Sleutel | NL |
| 145.102.64.0/19 | WHOIS (RIPE_NCC) | Nederlandse Defensie Academie (NLDA) | NL |
| 145.102.160.0/19 | WHOIS (RIPE_NCC) | Vonk | NL |
| 145.102.192.0/19 | WHOIS (RIPE_NCC) | Hogeschool van Arnhem en Nijmegen | NL |
| 145.107.128.0/19 | WHOIS (RIPE_NCC) | Universiteit Utrecht | NL |
| 145.107.160.0/19 | WHOIS (RIPE_NCC) | Leiden University | NL |
| 145.107.192.0/19 | WHOIS (RIPE_NCC) | Hogeschool voor de Kunsten Utrecht | NL |
| 145.107.224.0/19 | WHOIS (RIPE_NCC) | Onderwijsgroep Tilburg | NL |
| 145.97.0.0/20 | BGP route | AS1103 SURF B.V. | — |
| 145.97.0.0/20 | WHOIS (RIPE_NCC) | SURF-SVP-NET | NL |
| 145.97.32.0/20 | BGP route | AS1145 SURF B.V. | — |
| 145.97.32.0/20 | WHOIS (RIPE_NCC) | Kennisnet | NL |
| 145.97.48.0/20 | BGP route | AS1103 SURF B.V. | — |
| 145.97.48.0/20 | WHOIS (RIPE_NCC) | ROC van Twente | NL |
| 145.100.64.0/20 | WHOIS (RIPE_NCC) | ROC van Amsterdam-Flevoland | NL |
| 145.100.96.0/20 | WHOIS (RIPE_NCC) | Universiteit van Amsterdam | NL |
| 145.100.144.0/20 | WHOIS (RIPE_NCC) | Stichting ROC Summa College | NL |
| 145.100.160.0/20 | WHOIS (RIPE_NCC) | Stichting ROC Summa College | NL |
| 145.100.240.0/20 | WHOIS (RIPE_NCC) | Rijksuniversiteit Groningen | NL |
| 145.101.64.0/20 | WHOIS (RIPE_NCC) | Hogeschool Leiden | NL |
| 145.101.80.0/20 | WHOIS (RIPE_NCC) | Hogeschool Leiden | NL |
| 145.101.96.0/20 | WHOIS (RIPE_NCC) | Radboud Universiteit | NL |
| 145.101.112.0/20 | WHOIS (RIPE_NCC) | SURFnet IP LAN | NL |
| 145.102.96.0/20 | WHOIS (RIPE_NCC) | Vonk | NL |
| 145.102.144.0/20 | WHOIS (RIPE_NCC) | Stichting ROC Summa College | NL |
| 145.107.32.0/20 | WHOIS (RIPE_NCC) | Universiteit van Tilburg (UvT) | NL |
| 145.97.24.0/21 | BGP route | AS1103 SURF B.V. | — |
| 145.97.24.0/21 | WHOIS (RIPE_NCC) | Radboud Universiteit Nijmegen | NL |
| 145.98.0.0/21 | BGP route | AS1147 SURF B.V. | — |
| 145.98.0.0/21 | WHOIS (RIPE_NCC) | Medisch Centrum Leeuwarden B.V. | NL |
| 145.100.88.0/21 | WHOIS (RIPE_NCC) | Hogeschool Leiden | NL |
| 145.100.128.0/21 | WHOIS (RIPE_NCC) | UvA SNE group | NL |
| 145.100.192.0/21 | WHOIS (RIPE_NCC) | Rijksuniversiteit Groningen | NL |
| 145.100.200.0/21 | WHOIS (RIPE_NCC) | SURFsara super | NL |
| 145.97.16.0/22 | BGP route | AS1103 SURF B.V. | — |
| 145.97.20.0/22 | BGP route | AS1103 SURF B.V. | — |
| 145.102.132.0/22 | BGP route | AS1104 Stichting Nederlandse Wetenschappelijk Onderzoek Instituten | — |
| 145.102.136.0/22 | BGP route | AS1199 SURF B.V. | — |
| 145.107.4.0/22 | BGP route | AS1104 Stichting Nederlandse Wetenschappelijk Onderzoek Instituten | — |
| 145.107.24.0/22 | BGP route | AS1103 SURF B.V. | — |
| 145.102.0.0/23 | BGP route | AS215088 Stichting Internet Domeinregistratie Nederland | — |
| 145.102.4.0/23 | BGP route | AS1101 SURF B.V. | — |
| 145.98.7.0/24 | BGP route | AS1147 SURF B.V. | — |
| 145.98.16.0/24 | BGP route | AS1103 SURF B.V. | — |
| 145.100.118.0/24 | BGP route | AS1149 SURF B.V. | — |
| 145.100.119.0/24 | BGP route | AS1149 SURF B.V. | — |