Registration
IPv4 Prefixes
5 prefixes · 3,584 addresses · 4 top-level Routing data as of 2026-10-06 08:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 91.217.247.0/24 | 91.217.247.0 – 91.217.247.255 | 256 |
| 93.188.72.0/21 | 93.188.72.0 – 93.188.79.255 | 2,048 |
| 93.188.72.0/22 | 93.188.72.0 – 93.188.75.255 | 1,024 |
| 185.227.164.0/22 | 185.227.164.0 – 185.227.167.255 | 1,024 |
| 193.16.211.0/24 | 193.16.211.0 – 193.16.211.255 | 256 |
IPv6 Prefixes
2 prefixes · 589,824 × /48 Routing data as of 2026-10-06 08:00 UTC
| Prefix | Addresses |
|---|---|
| 2a02:2a8:: | 296 |
| 2a09:2200:: | 299 |
BGP Neighbours
52 unique neighbours · 22 upstream/peer · 1 downstream · 30 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 right of this AS in BGP paths — networks whose routes it carries, typically its customers (downstreams). 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 (22)
AS Name AS paths IPv4 sightings IPv6 sightings AS1299 TWELVE99 Arelion Sweden AB 323 1,069 200 AS3257 GTT-BACKBONE GTT Communications Inc. 286 2,364 112 AS6939 HURRICANE - Hurricane Electric LLC 92 345 162 AS9002 RETN-AS RETN Limited 14 0 36 AS5405 INTERDOTLINK Inter.link GmbH 11 87 4 AS33891 CORE-BACKBONE Core-Backbone GmbH 10 92 0 AS34019 HIVANE Hivane Association 8 96 12 AS13030 INIT7 Init7 (Switzerland) Ltd. 5 75 10 AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH 4 48 2 AS8218 NEO-ASN Zayo Infrastructure France SA 4 123 16 AS24961 MYLOC-AS WIIT AG 4 32 4 AS25091 IP-Max IP-Max SA 4 64 6 AS29075 IELO IELO-LIAZO SERVICES SAS 4 31 4 AS34177 CELESTE-AS Celeste SAS 4 36 2 AS39351 ESAB-AS 31173 Services AB 4 32 4 AS47147 AS-ANX Anexia Cloud Solutions GmbH 4 80 2 AS48362 TKSWF-AS Stadtwerke Feldkirch 4 64 8 AS29222 Infomaniak-AS Infomaniak Network SA 3 16 4 AS286 KPN GTT Communications Inc. 2 16 2 AS1836 GREEN green.ch AG 2 16 2 AS9009 M247 M247 Europe SRL 2 16 0 AS4601 DNET Antonios A. Chariton 1 0 2 Downstream side (1)
AS Name AS paths IPv4 sightings IPv6 sightings AS60016 ASFS3 Fiberstream 87 AG 378 3,695 0 Collector-only (30)
AS Name AS paths IPv4 sightings IPv6 sightings AS559 Switch SWITCH 2 16 2 AS8298 IPNG IPng Networks GmbH 2 16 2 AS12307 RAVANA Sandro Bolliger trading as Bolliger Network Solutions 2 16 2 AS13237 LAMBDANET-AS euNetworks GmbH 2 16 0 AS15547 NETPLUS netplus.ch SA 2 32 0 AS15623 CYBERLINK Cyberlink AG 2 16 2 AS20612 SWISSIX SwissIX Internet Exchange 2 32 4 AS20932 SIG-ST Services Industriels de Geneve 2 16 2 AS21232 GGAMAUR Genossenschaft GGA Maur 2 16 2 AS24482 SGGS-AS-AP - SG.GS 2 176 22 AS29691 NINE Nine Internet Solutions AG 2 16 2 AS34288 AS34288 Kantonsschule Zug 2 16 2 AS35360 GARGUNET Frederic Gargula 2 16 2 AS36236 NETACTUATE - NetActuate, Inc 2 16 2 AS49544 i3Dnet i3D.net B.V 2 32 4 AS51873 AS-ARCADE Arcade Solutions AG 2 16 2 AS56987 AS-ABACLOUDA ABACLOUDA SAS 2 16 2 AS57777 MASSAR Jeroen Massar 2 16 2 AS58057 SECUREBIT Securebit AG 2 16 4 AS59414 CLOUDSCALE cloudscale.ch AG 2 16 2 AS59890 Kabel-TV-Lampert Kabel-TV Lampert GmbH & Co KG 2 32 4 AS59891 FSIT FSIT AG 2 16 0 AS62167 Tismi Tismi BV 2 32 4 AS196621 FREESTONE Matthias Cramer 2 16 2 AS198385 AlpineDC AlpineDC SA 2 16 2 AS202032 GOLINE GOLINE SA 2 16 0 AS209823 ENKI-AS Enki Multimedia EURL 2 16 2 AS34927 iFog-GmbH iFog GmbH 1 0 2 AS60016 ASFS3 Fiberstream 87 AG 1 11 0 AS198249 OPSONE Ops One AG 1 0 2
Raw RDAP Response
{
"handle": "AS29655",
"startAutnum": 29655,
"endAutnum": 29655,
"name": "TRENKA",
"status": [
"active"
],
"entities": [
{
"handle": "ORG-TI25-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Trenka Informatik AG"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "Seefeldstrasse 108\n8008\nZuerich\nSWITZERLAND"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+41443836307"
],
[
"tel",
{
"type": "fax"
},
"text",
"+41443836310"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/29655",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/ORG-TI25-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/29655",
"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": "TIN15-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Trenka Informatik NOC"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Trenka Informatik AG Seefeldstrasse 108 CH-8008 Zuerich"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
]
]
],
"roles": [
"administrative",
"technical"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/29655",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/TIN15-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": "TRENKA-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/29655",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/TRENKA-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": "AR14370-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Abuse-C Role"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Trenka Informatik AG Seefeldstrasse 108 8008 Zuerich Switzerland"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
],
"roles": [
"abuse"
],
"entities": [
{
"handle": "TRENKA-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/29655",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/TRENKA-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"
}
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/29655",
"rel": "rdap-up",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS29655",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/29655",
"rel": "rdap-up rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS29655?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/29655",
"rel": "rdap-down",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-down/AS29655",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/29655",
"rel": "rdap-top",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS29655",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/29655",
"rel": "rdap-top rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS29655?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/29655",
"rel": "rdap-bottom",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-bottom/AS29655",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/29655",
"rel": "self",
"href": "https://rdap.db.ripe.net/autnum/29655",
"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": "2003-11-03T14:12:18Z"
},
{
"eventAction": "last changed",
"eventDate": "2018-09-04T09:59:18Z"
}
],
"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/29655",
"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/29655",
"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": "$.entities[?(@.handle=='ORG-TI25-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='TIN15-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='AR14370-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
}
]
} Contact details of private individuals are redacted.