194.171.0.0/16
AS1103 · SURF B.V.
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WHOIS Details
inetnum: 194.171.0.0 - 194.171.255.255 netname: NL-SURF-950612 country: NL org: ORG-Sb3-RIPE admin-c: SNS1-RIPE tech-c: SNS1-RIPE status: ALLOCATED PA mnt-by: RIPE-NCC-HM-MNT mnt-by: SN-LIR-MNT mnt-lower: AS1103-MNT mnt-lower: SN-LIR-MNT mnt-routes: AS1103-MNT mnt-irt: irt-SURFcert created: 2002-01-21T12:47:47Z last-modified: 2021-02-23T10:11:57Z source: RIPE abuse-email: cert@surfcert.nl abuse-c: SNS1-RIPE abuse-org: ORG-Sb3-RIPE organisation: ORG-Sb3-RIPE org-name: SURF B.V. country: NL org-type: LIR address: P.O. Box 19035 address: 3501 DA address: Utrecht address: NETHERLANDS phone: +31887873000 e-mail: lir@surf.nl admin-c: HT3384-RIPE admin-c: MK512-RIPE admin-c: SNS1-RIPE admin-c: WB311-RIPE admin-c: NO17-RIPE admin-c: RS957-RIPE admin-c: JO5863-RIPE admin-c: MM57501-RIPE abuse-c: SNS1-RIPE mnt-ref: RIPE-NCC-HM-MNT mnt-ref: SN-LIR-MNT mnt-by: RIPE-NCC-HM-MNT mnt-by: SN-LIR-MNT created: 2004-04-17T11:43:29Z last-modified: 2023-02-21T13:35:38Z source: RIPE role: SURF Network Maintainer address: Kantoren Hoog Overborch (Hoog Catharijne) address: Moreelsepark 48, 3511 EP Utrecht address: Postbus 19035, 3501 DA Utrecht phone: +31 88 7873000 admin-c: WB311-RIPE tech-c: NO17-RIPE tech-c: WB311-RIPE tech-c: MK512-RIPE tech-c: JO5863-RIPE tech-c: MM57501-RIPE nic-hdl: SNS1-RIPE abuse-mailbox: cert@surfcert.nl mnt-by: AS1103-MNT created: 2002-07-09T10:06:06Z last-modified: 2024-05-23T04:00:29Z source: RIPE e-mail: noc@surf.nl route: 194.171.0.0/16 descr: SURFnet CIDR Block V origin: AS1103 notify: netmaster@surf.nl mnt-by: AS1103-MNT mnt-lower: SN-LIR-MNT created: 2001-12-13T09:30:24Z last-modified: 2021-01-22T15:03:54Z source: RIPE
Hosted domains
There are 797 domain names hosted across 132 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 194.171.22.145 | inholland.nl | 176 |
| 194.171.22.179 | inhollandrotterdam.nl | 169 |
| 194.171.148.78 | cioswatersport.nl | 86 |
| 194.171.144.180 | bftl.nl | 60 |
| 194.171.48.176 | summacollege.nl | 49 |
| 194.171.107.214 | foreignterroristfighters.info | 26 |
| 194.171.148.74 | mbolabtechniek.nl | 24 |
| 194.171.192.3 | fryskeakademy.eu | 23 |
| 194.171.119.71 | coda-project.org | 21 |
| 194.171.119.140 | oorlogsbronnenlimburg.nl | 15 |
| 194.171.144.110 | narcis.nl | 13 |
| 194.171.77.135 | duo.nl | 12 |
| 194.171.96.72 | cilogon.eu | 12 |
| 194.171.89.137 | lerareneed.nl | 11 |
| 194.171.162.100 | assessorentraining.nl | 10 |
| 194.171.144.100 | narcis.nl | 10 |
| 194.171.119.122 | vangoghletters.org | 10 |
| 194.171.179.142 | prh-interactive.eu | 10 |
| 194.171.192.7 | mercator-research.org | 9 |
| 194.171.94.163 | ascleiden.nl | 9 |
Hosted domains API
IP address subranges within this IP range
What are IP address ranges?
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.
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