AS number details

AS3292

TDC Holding A/S  ·  tdcgroup.com

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AS3292 – TDC Holding A/S

Field Value
Country Denmark
Website tdcgroup.com
Hosted domains 24,109
Number of IPv4 5,307,648
Number of IPv6 871,512,205,508,546,942,787,332,866,048
ASN type ISP
Registry ripe
Allocated 23 years ago on Sep 20, 2002
Updated 3 months ago on Mar 25, 2025

IP Ranges

Netblock Company Num of IPs
188.176.0.0/13 TDC Holding A/S 524,288
80.160.0.0/13 TDC Holding A/S 524,288
83.88.0.0/13 TDC Holding A/S 524,288
87.48.0.0/13 TDC Holding A/S 524,288
93.160.0.0/13 TDC Holding A/S 524,288
2.104.0.0/14 TDC Holding A/S 262,144
80.196.0.0/14 TDC Holding A/S 262,144
87.60.0.0/14 TDC Holding A/S 262,144
176.22.0.0/15 TDC Holding A/S 131,072
193.88.0.0/15 TDC Holding A/S 131,072
2.108.0.0/15 YouSee A/S 131,072
62.242.0.0/15 TDC Holding A/S 131,072
80.62.0.0/15 TDC Holding A/S 131,072
128.76.0.0/16 TDC Holding A/S 65,536
131.164.0.0/16 TDC A/S 65,536
176.21.0.0/16 TDC Holding A/S 65,536
194.192.0.0/16 TDC Holding A/S 65,536
194.239.0.0/16 TDC Holding A/S 65,536
195.215.0.0/16 TDC Holding A/S 65,536
195.249.0.0/16 TDC Holding A/S 65,536
195.41.0.0/16 TDC Holding A/S 65,536
2.111.0.0/16 TDC Holding A/S 65,536
212.130.0.0/16 TDC Holding A/S 65,536
87.57.0.0/16 TDC Holding A/S 65,536
87.59.0.0/16 TDC Holding A/S 65,536
128.77.128.0/17 TDC Holding A/S 32,768
176.20.0.0/17 TDC Holding A/S 32,768
62.135.128.0/17 TDC Holding A/S 32,768
85.129.0.0/17 TDC Holding A/S 32,768
87.56.128.0/17 TDC Holding A/S 32,768
87.58.128.0/17 TDC Holding A/S 32,768
94.189.0.0/17 TDC Holding A/S 32,768
95.166.128.0/17 TDC Holding A/S 32,768
176.20.192.0/18 TDC Holding A/S 16,384
195.97.128.0/18 TDC Holding A/S 16,384
87.56.0.0/18 TDC BB-ADSL users 16,384
87.58.0.0/18 TDC Holding A/S 16,384
93.178.128.0/18 TDC Holding A/S 16,384
95.166.64.0/18 TDC Holding A/S 16,384
195.184.32.0/19 TDC Holding A/S 8,192
87.104.192.0/19 Profiber Customer POPs 8,192
194.182.128.0/20 TDC Holding A/S 4,096
194.182.240.0/20 TDC Holding A/S 4,096
2.110.0.0/20 Nuuday A/S 4,096
2.110.32.0/20 Nuuday A/S 4,096
80.91.128.0/20 ISNordic A/S 4,096
81.31.80.0/20 TDC Holding A/S 4,096
87.104.224.0/20 EWII Fibernet A/S 4,096
193.162.152.0/21 TDC Holding A/S 2,048
193.162.48.0/21 Koege Kommune 2,048
193.163.160.0/21 TDC Holding A/S 2,048
194.182.144.0/21 TDC Holding A/S 2,048
194.182.232.0/21 TDC Holding A/S 2,048
217.28.168.0/21 Stibo Software Group A/S 2,048
5.44.136.0/21 Netcompany A/S 2,048
92.43.176.0/21 netIP a/s 2,048
104.77.212.0/22 Akamai International, BV 1,024
185.116.8.0/22 MB Solutions /AS 1,024
185.127.48.0/22 Saeby Antenneforening 1,024
185.171.196.0/22 Dubex A/S 1,024
185.72.36.0/22 Thyfon A/S 1,024
193.163.24.0/22 TDC Tele Danmark 1,024
193.238.204.0/22 Saeby Antenneforening 1,024
193.3.224.0/22 TDC Holding A/S 1,024
2.110.16.0/22 Nuuday A/S 1,024
217.28.164.0/22 Stibo Software Group A/S 1,024
2.21.28.0/22 Akamai Technologies 1,024
45.65.84.0/22 Saeby Antenneforening 1,024
80.245.100.0/22 GF Forsikring A/S 1,024
147.29.150.0/23 DXC Technology Danmark A/S 512
185.116.10.0/23 MB Solutions /AS 512
185.116.8.0/23 MB Solutions /AS 512
185.218.80.0/23 Saeby Antenneforening 512
193.105.30.0/23 Coop Danmark A/S 512
193.162.98.0/23 FIH A/S 512
193.163.132.0/23 Fagligt Faelles Forbund 512
193.200.44.0/23 CABOCOMMUNICATIONS 512
193.3.130.0/23 TDC Holding A/S 512
194.99.114.0/23 Coop Danmark A/S 512
195.60.160.0/23 Proshop A/S 512
195.88.36.0/23 CEGO A/S 512
217.28.160.0/23 Stibo Software Group A/S 512
136.238.207.0/24 Schindler Informatik AG 256
185.127.99.0/24 DataGruppen MultiMed A/S 256
185.149.231.0/24 PWT GROUP A/S 256
185.218.82.0/24 Saeby Antenneforening 256
185.72.142.0/24 Danmarks Nationalbank net3 256
185.72.36.0/24 Thyfon A/S 256
185.72.37.0/24 Thyfon A/S 256
185.72.38.0/24 Thyfon A/S 256
185.72.39.0/24 Thyfon A/S 256
185.73.73.0/24 Den selvejende institution Koge Handelsskole og handelsgymnasium 256
192.66.103.0/24 Esbjerg Kommune 256
192.66.104.0/24 Esbjerg Kommune 256
192.66.105.0/24 Esbjerg Kommune 256
192.66.106.0/24 Esbjerg Kommune 256
192.66.107.0/24 Esbjerg Kommune 256
192.66.108.0/24 Esbjerg Kommune 256
192.66.109.0/24 Esbjerg Kommune 256
192.66.110.0/24 Esbjerg Kommune 256
192.66.111.0/24 Esbjerg Kommune 256
192.66.112.0/24 Esbjerg Kommune 256
192.66.113.0/24 Esbjerg Kommune 256
192.66.114.0/24 Esbjerg Kommune 256
192.66.115.0/24 Esbjerg Kommune 256
192.66.175.0/24 TDC A/S 256
192.66.180.0/24 TDC A/S 256
192.66.181.0/24 TDC A/S 256
192.66.25.0/24 Danish Network 256
192.66.33.0/24 Danish Network 256
192.66.36.0/24 Danish Network 256
192.66.38.0/24 Danish Network 256
193.138.115.0/24 Danmarks Idraets-Forbund Forening 256
193.162.108.0/24 JN Data A/S 256
193.162.109.0/24 JN Data A/S 256
193.162.110.0/24 JN Data A/S 256
193.162.111.0/24 JN Data A/S 256
193.162.145.0/24 Internal ip-address in the old 256
193.162.146.0/24 Services in TIX, nameservers 256
193.162.75.0/24 Niels Chr. Bank-Pedersen 256
193.163.100.0/24 Bornholms Regionskommune 256
193.163.106.0/24 Velux A/S 256
193.163.107.0/24 Velux A/S 256
193.163.110.0/24 AP Pension Net Denmark 256
193.163.118.0/24 VELUX A/S 256
193.163.136.0/24 Gaasdal Bygningsindustri A/S 256
193.163.137.0/24 Gaasdal Bygningsindustri A/S 256
193.163.138.0/24 Gaasdal Bygningsindustri A/S 256
193.163.139.0/24 Gaasdal Bygningsindustri A/S 256
193.163.140.0/24 Gaasdal Bygningsindustri A/S 256
193.163.32.0/24 Lederne / Ledernes Hovedorganisation 256
193.163.41.0/24 JYSK A/S 256
193.3.140.0/24 Tele Danmark Services 256
193.3.141.0/24 Tele Danmark Services 256
193.3.142.0/24 Tele Danmark Services 256
193.32.65.0/24 netIP a/s 256
193.39.139.0/24 TDC Holding A/S 256
193.41.12.0/24 Alm. Brand Forsikring A/S 256
193.41.13.0/24 Alm. Brand Forsikring A/S 256
193.84.27.0/24 Bellcom Hosting Aps 256
194.246.103.0/24 Ishoej Kommune 256
194.247.32.0/24 Ishoej Kommune 256
194.247.43.0/24 Ishoej Kommune 256
194.247.58.0/24 Ishoej Kommune 256
195.137.178.0/24 Ramboll Danmark A/S 256
195.246.198.0/24 JN Data A/S 256
195.95.181.0/24 TDC Holding A/S 256
198.183.202.0/24 Agilent Technologies, Inc. 256
217.28.162.0/24 Stibo Software Group A/S 256
5.182.128.0/24 JYSK A/S 256
5.182.129.0/24 JYSK A/S 256
5.44.136.0/24 Netcompany A/S 256
91.199.190.0/24 Nuuday A/S 256
91.199.217.0/24 Aller Media A/S 256
91.227.177.0/24 Freja Transport & Logistics A/S 256
Netblock Company
2001:6c8::/29 TDC Holding A/S
2a00:eec0::/32 Netcompany A/S
2a02:108::/32 Itm8 A/S
2a0a:e700::/32 Dubex A/S
2001:67c:2ae0::/48 Stibo DX A/S
2a02:26f0:116::/48 Akamai Technologies
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WHOIS Details

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ASHandle:       AS3292
OrgID:          AS3292
ASName:         AS3292
ASNumber:       AS3292
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA
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Hosted Domains

There are 24,109 domain names hosted across 6,232 IP addresses on this ASN.

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IP Address Domain Domains on this IP
83.94.118.26 ██████████ 857
195.249.218.21 ██████████ 504
193.32.65.33 ██████████ 403
87.57.241.43 ██████████ 318
87.54.37.110 ██████████ 186
195.184.44.115 ██████████ 180
195.215.86.156 ██████████ 180
193.32.65.70 ██████████ 174
80.63.220.214 ███████ 171
193.32.65.52 ██████████ 160

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Peers

There are 189 peers for this ASN.

Peers Name
AS1103 SURF B.V.
AS11164 Internet2
AS1140 Stichting Internet Domeinregistratie Nederland
AS12389 PJSC Rostelecom
AS12483 Den Danske Bank A/S
AS1257 Tele2 Sverige AB
AS12713 OTEGlobe
AS1273 Vodafone Group PLC
AS1280 Internet Systems Consortium, Inc.
AS12859 BIT BV
AS12956 TELEFONICA GLOBAL SOLUTIONS SL
AS1299 Arelion Sweden AB
AS13030 Init7 (Switzerland) Ltd.
AS13237 euNetworks GmbH
AS14907 Wikimedia Foundation Inc.
AS15389 P/F Telefonverkid
AS15412 FLAG TELECOM UK LIMITED
AS15516 DKTV A/S
AS16735 ALGAR TELECOM S/A
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS1828 Unitas Global
AS1836 green.ch AG
AS19151 BroadbandONE, LLC
AS196997 Uni-tel A/S
AS197000 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS197317 Nuuday A/S
AS197660 QuickPay ApS
AS198473 KIKKENBORG FIBER & IT ApS
AS198530 Haderslev Kommune
AS198531 Silkeborg Kommune
AS198631 Region Hovedstaden
AS198944 TN HOSTING ApS
AS199524 G-Core Labs S.A.
AS199718 G4S Security Services A/S
AS200145 Aarhus Kommune
AS200292 3Shape A/S
AS200538 Rudersdal Kommune
AS201078 ECIT Solutions A/S
AS201271 Nordea Bank Abp
AS201503 ipnordic A/S
AS201720 Fredensborg Kommune
AS202892 Bestseller A/S
AS203581 Region Hovedstaden
AS203825 Copenhagen Airports A/S
AS203953 Hiper A/S
AS204171 TD-K A/S
AS204425 Dansk Miljoe & Energistyring A/S
AS204607 JN DATA A/S
AS204920 Vestas Wind Systems A/S
AS205144 Dansk Arbejdsgiverforening
AS205206 Netsite A/S
AS205721 Nets Denmark A/S
AS205760 Syddjurs Kommune
AS205793 Centrica Energy Trading A/S
AS205805 Vattenfall Vindkraft A/S
AS206133 Circle K AS
AS206157 Complea A/S
AS206624 Kamstrup A/S
AS20681 Saxo Bank A/S
AS207934 WNB A/S
AS208202 Fiberverket AS
AS208327 Toke Hoiland-Jorgensen
AS209125 Kobenhavn Kommune
AS209381 ECCO Sko A/S
AS209424 FASTSPEED A/S
AS210210 Region Midtjylland
AS210792 OK A.M.B.A.
AS211418 KABELPLUS.DK P/S
AS211783 beo.io ApS
AS2119 Telenor Norge AS
AS213066 Terma A/S
AS213214 Rigspolitiet
AS215054 Frontmatec Skive A/S
AS2152 CENIC
AS24008 Hansen Technologies Doncaster
AS24584 Dentsu Danmark A/S
AS24800 BornFiber Service Provider ApS
AS24961 WIIT AG
AS2497 Internet Initiative Japan Inc.
AS2516 KDDI CORPORATION
AS25369 Hydra Communications Ltd
AS25400 Telia Norge AS
AS286 GTT Communications Inc.
AS28917 Fiord Networks, UAB
AS29100 Sagitta ApS
AS29156 DXC Technology Danmark A/S
AS29266 DR
AS293 ESnet
AS31027 GlobalConnect A/S
AS31131 GRUNDFOS HOLDING A/S
AS31590 Rackhosting.com ApS
AS3170 VeloxServ Communications Ltd
AS31709 Cortex Consult A/S
AS32306 Falck USA, Inc.
AS3257 GTT Communications Inc.
AS3303 Swisscom (Schweiz) AG
AS3320 Deutsche Telekom AG
AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS3342 Cibicom A/S
AS3356 Level 3 Parent, LLC
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Upstreams

There are 11 upstreams for this ASN.

upstreams Name
AS12956 TELEFONICA GLOBAL SOLUTIONS SL
AS1299 Arelion Sweden AB
AS3257 GTT Communications Inc.
AS3320 Deutsche Telekom AG
AS3356 Level 3 Parent, LLC
AS3491 PCCW Global, Inc.
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS6461 Zayo Bandwidth
AS6762 TELECOM ITALIA SPARKLE S.p.A.
AS6830 Liberty Global B.V.
AS6939 Hurricane Electric LLC
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Downstreams

There are 95 downstreams for this ASN.

Downstreams Name
AS12483 Den Danske Bank A/S
AS15389 P/F Telefonverkid
AS15516 DKTV A/S
AS196997 Uni-tel A/S
AS197000 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS197317 Nuuday A/S
AS197660 QuickPay ApS
AS198473 KIKKENBORG FIBER & IT ApS
AS198530 Haderslev Kommune
AS198531 Silkeborg Kommune
AS198631 Region Hovedstaden
AS198944 TN HOSTING ApS
AS199718 G4S Security Services A/S
AS200145 Aarhus Kommune
AS200292 3Shape A/S
AS200538 Rudersdal Kommune
AS201078 ECIT Solutions A/S
AS201271 Nordea Bank Abp
AS201503 ipnordic A/S
AS201720 Fredensborg Kommune
AS202892 Bestseller A/S
AS203581 Region Hovedstaden
AS203825 Copenhagen Airports A/S
AS203953 Hiper A/S
AS204171 TD-K A/S
AS204425 Dansk Miljoe & Energistyring A/S
AS204607 JN DATA A/S
AS204920 Vestas Wind Systems A/S
AS205144 Dansk Arbejdsgiverforening
AS205721 Nets Denmark A/S
AS205793 Centrica Energy Trading A/S
AS206133 Circle K AS
AS206157 Complea A/S
AS206624 Kamstrup A/S
AS20681 Saxo Bank A/S
AS207934 WNB A/S
AS208202 Fiberverket AS
AS208327 Toke Hoiland-Jorgensen
AS209125 Kobenhavn Kommune
AS209381 ECCO Sko A/S
AS209424 FASTSPEED A/S
AS210210 Region Midtjylland
AS210792 OK A.M.B.A.
AS211783 beo.io ApS
AS213214 Rigspolitiet
AS215054 Frontmatec Skive A/S
AS24008 Hansen Technologies Doncaster
AS24584 Dentsu Danmark A/S
AS24800 BornFiber Service Provider ApS
AS29100 Sagitta ApS
AS29156 DXC Technology Danmark A/S
AS29266 DR
AS31131 GRUNDFOS HOLDING A/S
AS31590 Rackhosting.com ApS
AS31709 Cortex Consult A/S
AS32306 Falck USA, Inc.
AS3342 Cibicom A/S
AS34482 TDC Holding A/S
AS34670 Skatteforvaltningen
AS35033 Fujitsu Services A/S
AS35158 Dansk Net A/S
AS35789 Gribskov Kommune
AS39500 Frode Laursen A/S
AS39839 Punktum dk A/S
AS41014 Topdanmark EDB A/S
AS42638 James Hansen trading as Netvaerkssmeden
AS42697 Netic A/S
AS42903 Itm8 A/S
AS43167 Fynske Medier P/S
AS44328 Region Syddanmark
AS44338 COWI A/S
AS44398 Itm8 A/S
AS47527 DLX A/S
AS48805 Blue Water Shipping A/S
AS48854 team.blue Denmark A/S
AS49010 Herning Kommune
AS49974 Bo data ApS
AS50134 FTZ Autodele og Vaerktoej A/S
AS50323 LEGO System A/S
AS50346 IT FORUM GRUPPEN A/S
AS50630 Advanced Industries Packaging A/S
AS50708 Firstcom Europe A/S
AS50757 Nuuday A/S
AS56496 TV 2 Danmark A/S
AS57030 Itm8 A/S
AS57087 JYSK A/S
AS57736 Holstebro Kommune
AS58111 VESTAS WIND SYSTEMS A/S
AS61397 Stay Connected ApS
AS62210 Danske Commodities A/S
AS62319 Itm8 A/S
AS692 CuroTec ApS
AS8989 Nuuday A/S
AS9009 M247 Europe SRL
AS9171 Awaze A/S
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Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS3292 at robtex.

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