Registration
IPv4 Prefixes
6 prefixes · 13,824 addresses Routing data as of 2026-10-06 08:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 5.61.224.0/21 | 5.61.224.0 – 5.61.231.255 | 2,048 |
| 94.143.0.0/21 | 94.143.0.0 – 94.143.7.255 | 2,048 |
| 193.23.0.0/23 | 193.23.0.0 – 193.23.1.255 | 512 |
| 193.23.46.0/23 | 193.23.46.0 – 193.23.47.255 | 512 |
| 193.135.166.0/23 | 193.135.166.0 – 193.135.167.255 | 512 |
| 195.70.0.0/19 | 195.70.0.0 – 195.70.31.255 | 8,192 |
IPv6 Prefixes
1 prefix · 65,536 × /48 Routing data as of 2026-10-06 08:00 UTC
| Prefix | Addresses |
|---|---|
| 2a00:1840:: | 296 |
BGP Neighbours
51 unique neighbours · 15 upstream/peer · 0 downstream · 36 collector-only. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries. Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers. Networks seen to the left of this AS only when they peer directly with a RIPE RIS route collector, so the adjacency may be an artefact of that peering; many of them also appear on the downstream side. Upstream & peer side (15)
AS Name AS paths IPv4 sightings IPv6 sightings AS3356 LEVEL3 - Level 3 Parent, LLC 134 882 89 AS3303 SWISSCOM Swisscom (Schweiz) AG 88 534 75 AS6939 HURRICANE - Hurricane Electric LLC 68 96 76 AS9002 RETN-AS RETN Limited 13 0 18 AS5405 INTERDOTLINK Inter.link GmbH 5 30 3 AS34019 HIVANE Hivane Association 4 36 6 AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH 2 18 1 AS13030 INIT7 Init7 (Switzerland) Ltd. 2 30 4 AS24961 MYLOC-AS WIIT AG 2 12 2 AS25091 IP-Max IP-Max SA 2 18 4 AS39351 ESAB-AS 31173 Services AB 2 12 2 AS47147 AS-ANX Anexia Cloud Solutions GmbH 2 30 1 AS48362 TKSWF-AS Stadtwerke Feldkirch 2 24 4 AS1836 GREEN green.ch AG 1 6 1 AS4601 DNET Antonios A. Chariton 1 0 1 Collector-only (36)
AS Name AS paths IPv4 sightings IPv6 sightings AS513 CERN CERN - European Organization for Nuclear Research 1 6 0 AS559 Switch SWITCH 1 6 1 AS2027 MilkyWan MilkyWan Association 1 6 0 AS8218 NEO-ASN Zayo Infrastructure France SA 1 42 7 AS8298 IPNG IPng Networks GmbH 1 6 1 AS12307 RAVANA Sandro Bolliger trading as Bolliger Network Solutions 1 6 1 AS12350 VTX-NETWORK VTX Services SA 1 6 0 AS13237 LAMBDANET-AS euNetworks GmbH 1 6 0 AS15547 NETPLUS netplus.ch SA 1 12 3 AS15623 CYBERLINK Cyberlink AG 1 6 1 AS20612 SWISSIX SwissIX Internet Exchange 1 12 2 AS20932 SIG-ST Services Industriels de Geneve 1 6 1 AS21232 GGAMAUR Genossenschaft GGA Maur 1 6 1 AS24482 SGGS-AS-AP - SG.GS 1 66 11 AS29075 IELO IELO-LIAZO SERVICES SAS 1 6 1 AS29222 Infomaniak-AS Infomaniak Network SA 1 6 1 AS29691 NINE Nine Internet Solutions AG 1 6 1 AS34177 CELESTE-AS Celeste SAS 1 6 1 AS34288 AS34288 Kantonsschule Zug 1 6 1 AS34927 iFog-GmbH iFog GmbH 1 0 1 AS35360 GARGUNET Frederic Gargula 1 6 1 AS36236 NETACTUATE - NetActuate, Inc 1 6 1 AS49544 i3Dnet i3D.net B.V 1 12 2 AS51873 AS-ARCADE Arcade Solutions AG 1 0 1 AS56987 AS-ABACLOUDA ABACLOUDA SAS 1 6 1 AS57777 MASSAR Jeroen Massar 1 6 1 AS58057 SECUREBIT Securebit AG 1 6 2 AS59414 CLOUDSCALE cloudscale.ch AG 1 6 1 AS59890 Kabel-TV-Lampert Kabel-TV Lampert GmbH & Co KG 1 12 2 AS59891 FSIT FSIT AG 1 6 0 AS62167 Tismi Tismi BV 1 12 2 AS196621 FREESTONE Matthias Cramer 1 6 1 AS198249 OPSONE Ops One AG 1 0 1 AS198385 AlpineDC AlpineDC SA 1 6 0 AS202032 GOLINE GOLINE SA 1 6 0 AS209823 ENKI-AS Enki Multimedia EURL 1 6 1
Raw RDAP Response
{
"handle": "AS12333",
"startAutnum": 12333,
"endAutnum": 12333,
"name": "DFINET",
"status": [
"active"
],
"entities": [
{
"handle": "DFI-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/12333",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/DFI-MNT"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "DFI3-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Cheops Technology Switzerland SA"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Chemin des Aulx 18\nCH-1228 Plan-Les-Ouates"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+41 22 706 22 88"
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
],
"roles": [
"administrative",
"technical"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/12333",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/DFI3-RIPE"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "ORG-INDS1-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Cheops Technology Switzerland SA"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "18, chemin des Aulx\n1228\nPlan-les-Ouates, Geneva\nSWITZERLAND"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+41 227062288"
],
[
"tel",
{
"type": "fax"
},
"text",
"+41 227948519"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/12333",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/ORG-INDS1-RIPE"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "RIPE-NCC-END-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/12333",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/RIPE-NCC-END-MNT"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "DFI6-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Cheops Technology Switzerland abuse team"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Chemin des Aulx 18, CH-1228 Plan-Les-Ouates"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
],
"roles": [
"abuse"
],
"entities": [
{
"handle": "DFI-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/12333",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/DFI-MNT"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
}
],
"objectClassName": "entity"
}
],
"remarks": [
{
"description": [
"Geneva, Switzerland",
"http://www.dfi.ch",
"",
"UPSTREAMS",
"~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~",
"PEERS (CIXP GENEVA)",
"PEERS (TIX ZURICH)",
"PEERS (SWISSIX)",
"PEERS (ROMANDIX)",
"CONTACT INFORMATION",
"We have an open peering policy and would like to peer",
"Email contacts:",
"Peering: [email protected]",
"Routing: [email protected]",
"Abuse: [email protected]",
"Technical Support:",
"+41 (0)22 706 22 88 from Mon 8:30am to Fri 5:30pm",
"---------------------------------------------"
]
}
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/12333",
"rel": "rdap-up",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS12333",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/12333",
"rel": "rdap-up rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS12333?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/12333",
"rel": "rdap-down",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-down/AS12333",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/12333",
"rel": "rdap-top",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS12333",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/12333",
"rel": "rdap-top rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS12333?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/12333",
"rel": "rdap-bottom",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-bottom/AS12333",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/12333",
"rel": "self",
"href": "https://rdap.db.ripe.net/autnum/12333",
"type": "application/rdap+json"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2002-09-20T08:18:10Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-06-03T08:19:15Z"
}
],
"rdapConformance": [
"nro_rdap_profile_asn_flat_0",
"rirSearch1",
"autnums",
"cidr0",
"rdap_level_0",
"nro_rdap_profile_0",
"redacted"
],
"notices": [
{
"title": "Filtered",
"description": [
"This output has been filtered."
]
},
{
"title": "Whois Inaccuracy Reporting",
"description": [
"If you see inaccuracies in the results, please visit:"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/12333",
"rel": "inaccuracy-report",
"href": "https://www.ripe.net/contact-form?topic=ripe_dbm&show_form=true",
"type": "text/html"
}
]
},
{
"title": "Source",
"description": [
"Objects returned came from source",
"RIPE"
]
},
{
"title": "Terms and Conditions",
"description": [
"This is the RIPE Database query service. The objects are in RDAP format."
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/12333",
"rel": "terms-of-service",
"href": "http://www.ripe.net/db/support/db-terms-conditions.pdf",
"type": "application/pdf"
}
]
}
],
"port43": "whois.ripe.net",
"objectClassName": "autnum",
"redacted": [
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='DFI3-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='ORG-INDS1-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='DFI6-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
}
]
} Contact details of private individuals are redacted.