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AS42810 TcNet GmbH | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

TcNet GmbH tcnet.ch

CH 1 Routes

AS Data

AS42810

AS42810 – TcNet GmbH

AS Number	42810
AS Name	TCNETCH
Organization	TcNet GmbH (org-tg22-ripe)
Country	CH
Website	tcnet.ch
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2007-04-19

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
87.237.168.0/22	AS42810	TcNet GmbH	TcNet GmbH welcom to the internet	1024

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS42383 - AS42959'

as-block:       AS42383 - AS42959
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2021-08-19T06:50:17Z
last-modified:  2021-08-19T06:50:17Z
source:         RIPE

% Information related to 'AS42810'

% Abuse contact for 'AS42810' is 'abuse@tcnet.ch'

aut-num:        AS42810
as-name:        TCNETCH
remarks:        Interlaken, Switzerland
org:            ORG-TG22-RIPE
import:         from AS15576 accept any
import:         from AS39040 accept any
export:         to AS15576 announce AS42810
export:         to AS39040 announce AS42810
admin-c:        BF1150-RIPE
tech-c:         BF1150-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         tcnet-mnt
created:        2007-04-19T11:16:58Z
last-modified:  2021-12-08T08:19:20Z
source:         RIPE

organisation:   ORG-TG22-RIPE
org-name:       TcNet GmbH
country:        CH
org-type:       LIR
address:        Aareckstrasse 6
address:        3800
address:        INTERLAKEN
address:        SWITZERLAND
phone:          +41335225555
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        tcnet-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         tcnet-mnt
abuse-c:        TT4309-RIPE
created:        2005-11-16T11:11:15Z
last-modified:  2025-11-17T15:10:30Z
source:         RIPE # Filtered

person:         Bruno Feuz
address:        TcNet GmbH
address:        Aareckstrasse 6
address:        CH-3800 Interlaken
phone:          +41 33 823 55 55
nic-hdl:        BF1150-RIPE
created:        2005-11-02T12:07:26Z
last-modified:  2025-11-17T15:38:00Z
source:         RIPE # Filtered
mnt-by:         tcnet-mnt

% This query was served by the RIPE Database Query Service version 1.121.2 (SHETLAND)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS42383 - AS42959",
    "description" : [ "RIPE NCC ASN block" ],
    "remarks" : [ "These AS Numbers are assigned to network operators in the RIPE NCC service region." ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT" ],
    "date_created" : "2021-08-19",
    "date_updated" : "2021-08-19",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS42810",
    "as_name" : "TCNETCH",
    "status" : "ASSIGNED",
    "import" : [ "from AS15576 accept any", "from AS39040 accept any" ],
    "export" : [ "to AS15576 announce AS42810", "to AS39040 announce AS42810" ],
    "organization" : "ORG-TG22-RIPE",
    "admin_contacts" : [ "BF1150-RIPE" ],
    "tech_contacts" : [ "BF1150-RIPE" ],
    "remarks" : [ "Interlaken, Switzerland" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "tcnet-mnt" ],
    "date_created" : "2007-04-19",
    "date_updated" : "2021-12-08",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-TG22-RIPE",
    "name" : "TcNet GmbH",
    "type" : "LIR",
    "address" : [ "Aareckstrasse 6", "3800", "INTERLAKEN", "SWITZERLAND" ],
    "street" : "Aareckstrasse",
    "city" : "Interlaken",
    "zip_code" : "3800",
    "country" : [ "CH" ],
    "phone" : [ "+41335225555" ],
    "abuse_contacts" : [ "TT4309-RIPE" ],
    "mnt_ref" : [ "RIPE-NCC-HM-MNT", "tcnet-mnt" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "tcnet-mnt" ],
    "date_created" : "2005-11-16",
    "date_updated" : "2025-11-17",
    "source" : "RIPE",
    "addressCountry" : "SWITZERLAND"
  },
  "administrative_contacts" : [ {
    "handle" : "BF1150-RIPE",
    "name" : "Bruno Feuz",
    "address" : [ "TcNet GmbH", "Aareckstrasse 6", "CH-3800 Interlaken" ],
    "street" : "Aareckstrasse",
    "city" : "Interlaken",
    "zip_code" : "CH-3800",
    "phone" : [ "+41 33 823 55 55" ],
    "mnt_by" : [ "tcnet-mnt" ],
    "date_created" : "2005-11-02",
    "date_updated" : "2025-11-17",
    "source" : "RIPE"
  } ],
  "technical_contacts" : [ {
    "handle" : "BF1150-RIPE",
    "name" : "Bruno Feuz",
    "address" : [ "TcNet GmbH", "Aareckstrasse 6", "CH-3800 Interlaken" ],
    "street" : "Aareckstrasse",
    "city" : "Interlaken",
    "zip_code" : "CH-3800",
    "phone" : [ "+41 33 823 55 55" ],
    "mnt_by" : [ "tcnet-mnt" ],
    "date_created" : "2005-11-02",
    "date_updated" : "2025-11-17",
    "source" : "RIPE"
  } ]
}

Peers

AS Number	Description	Country
AS15576	NTS workspace AG	CH
AS39040	NTS workspace AG	CH

Upstreams

AS Number	Description	Country
AS15576	NTS workspace AG	CH
AS39040	NTS workspace AG	CH

Frequently Asked Questions

What is ASN AS42810?

ASN AS42810 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS42810?

AS42810 is listed under TcNet GmbH.

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.