Autonomous System
AS3292 · TDC Holding A/S
Overview
AS3292 is announced on the Internet: RIPE RIS route collectors currently see 170 IPv4 prefixes and 4 IPv6 prefixes originated by this network. Together, its IPv4 prefixes cover 5,185,024 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 48 upstream neighbours (transit providers or peers) and 101 downstream neighbours (customers or networks it carries). Its most visible upstreams are Hurricane Electric LLC (AS6939), Arelion Sweden AB (AS1299), and GTT Communications Inc. (AS3257). AS3292 was assigned by RIPE NCC, and its registration country is Denmark.
Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 17, 2026 at 12:55 AM UTC. This page is refreshed at most every 12 hours.
Go further
The trace goes to 80.160.0.1, the first address of 80.160.0.0/13. An address picked inside a prefix may not answer (nothing listens there, or the network filters probes): the trace then shows the path up to the last network that replies.
Announced prefixes
IPv4 prefixes (170 prefixes)
| Prefix | Addresses |
|---|---|
| 2.104.0.0/14 | 262,144 |
| 2.108.0.0/15 | 131,072 |
| 2.110.0.0/20 | 4,096 |
| 2.110.16.0/22 | 1,024 |
| 2.110.32.0/20 | 4,096 |
| 2.111.0.0/16 | 65,536 |
| 5.44.136.0/21 | 2,048 |
| 5.44.136.0/24 | 256 |
| 45.65.84.0/22 | 1,024 |
| 62.80.203.0/24 | 256 |
| 62.80.205.0/24 | 256 |
| 62.135.128.0/17 | 32,768 |
| 62.242.0.0/15 | 131,072 |
| 80.62.0.0/15 | 131,072 |
| 80.91.128.0/20 | 4,096 |
| 80.160.0.0/13 | 524,288 |
| 80.196.0.0/14 | 262,144 |
| 80.245.100.0/22 | 1,024 |
| 81.31.80.0/20 | 4,096 |
| 83.88.0.0/14 | 262,144 |
| 83.92.0.0/15 | 131,072 |
| 83.94.0.0/18 | 16,384 |
| 83.94.96.0/19 | 8,192 |
| 83.94.128.0/17 | 32,768 |
| 83.95.0.0/16 | 65,536 |
| 85.129.0.0/17 | 32,768 |
| 87.48.0.0/13 | 524,288 |
| 87.48.171.0/24 | 256 |
| 87.56.32.0/19 | 8,192 |
| 87.56.128.0/17 | 32,768 |
| 87.57.0.0/16 | 65,536 |
| 87.58.32.0/19 | 8,192 |
| 87.58.160.0/19 | 8,192 |
| 87.58.224.0/19 | 8,192 |
| 87.59.0.0/16 | 65,536 |
| 87.60.0.0/16 | 65,536 |
| 87.61.0.0/17 | 32,768 |
| 87.61.128.0/18 | 16,384 |
| 87.61.224.0/19 | 8,192 |
| 87.62.0.0/15 | 131,072 |
| 91.199.190.0/24 | 256 |
| 91.227.177.0/24 | 256 |
| 92.43.176.0/21 | 2,048 |
| 93.160.0.0/14 | 262,144 |
| 93.164.0.0/17 | 32,768 |
| 93.164.160.0/19 | 8,192 |
| 93.164.192.0/18 | 16,384 |
| 93.165.0.0/18 | 16,384 |
| 93.165.96.0/19 | 8,192 |
| 93.165.128.0/17 | 32,768 |
| 93.166.0.0/15 | 131,072 |
| 93.178.128.0/18 | 16,384 |
| 94.189.0.0/17 | 32,768 |
| 95.166.64.0/18 | 16,384 |
| 95.166.128.0/17 | 32,768 |
| 128.76.0.0/18 | 16,384 |
| 128.76.128.0/17 | 32,768 |
| 128.77.128.0/17 | 32,768 |
| 131.164.0.0/16 | 65,536 |
| 136.238.207.0/24 | 256 |
| 147.29.150.0/23 | 512 |
| 176.20.0.0/17 | 32,768 |
| 176.20.224.0/19 | 8,192 |
| 176.21.0.0/16 | 65,536 |
| 176.22.0.0/17 | 32,768 |
| 176.22.160.0/19 | 8,192 |
| 176.22.192.0/18 | 16,384 |
| 176.23.0.0/17 | 32,768 |
| 176.23.160.0/19 | 8,192 |
| 176.23.192.0/18 | 16,384 |
| 185.72.36.0/22 | 1,024 |
| 185.72.36.0/24 | 256 |
| 185.72.37.0/24 | 256 |
| 185.72.38.0/24 | 256 |
| 185.72.39.0/24 | 256 |
| 185.116.8.0/22 | 1,024 |
| 185.116.8.0/23 | 512 |
| 185.116.10.0/23 | 512 |
| 185.127.48.0/22 | 1,024 |
| 185.127.99.0/24 | 256 |
| 185.149.231.0/24 | 256 |
| 185.171.196.0/22 | 1,024 |
| 185.218.80.0/23 | 512 |
| 185.218.82.0/24 | 256 |
| 188.176.0.0/13 | 524,288 |
| 188.180.108.0/24 | 256 |
| 192.66.25.0/24 | 256 |
| 192.66.33.0/24 | 256 |
| 192.66.36.0/24 | 256 |
| 192.66.38.0/24 | 256 |
| 192.66.103.0/24 | 256 |
| 192.66.104.0/24 | 256 |
| 192.66.105.0/24 | 256 |
| 192.66.106.0/24 | 256 |
| 192.66.107.0/24 | 256 |
| 192.66.108.0/24 | 256 |
| 192.66.109.0/24 | 256 |
| 192.66.110.0/24 | 256 |
| 192.66.111.0/24 | 256 |
| 192.66.112.0/24 | 256 |
Showing the first 100 of 170, in address order. Complete list on RIPEstat
IPv6 prefixes (4 prefixes)
| Prefix |
|---|
| 2001:67c:2ae0::/48 |
| 2001:6c8::/29 |
| 2a00:eec0::/32 |
| 2a0a:e700::/32 |
Neighbours
Upstreams (transit or peers) (48)
| AS | Network | Visibility |
|---|---|---|
| AS6939 | Hurricane Electric LLC | 2,677 |
| AS1299 | Arelion Sweden AB | 2,111 |
| AS3257 | GTT Communications Inc. | 2,056 |
| AS3356 | Level 3 Parent, LLC | 1,851 |
| AS6762 | TELECOM ITALIA SPARKLE S.p.A. | 1,596 |
| AS6453 | TATA COMMUNICATIONS (AMERICA) INC | 1,177 |
| AS9002 | RETN Limited | 1,018 |
| AS3320 | Deutsche Telekom AG | 838 |
| AS3491 | PCCW Global (HK) Ltd. | 803 |
| AS12956 | TELEFONICA GLOBAL SOLUTIONS SL | 644 |
| AS13030 | Init7 (Switzerland) Ltd. | 635 |
| AS6830 | LibertyGlobal Liberty Global Europe Holding B.V. | 419 |
| AS33891 | Core-Backbone GmbH | 368 |
| AS12389 | PJSC Rostelecom | 365 |
| AS6461 | Zayo Bandwidth | 321 |
| AS3303 | Swisscom (Schweiz) AG | 295 |
| AS12597 | - | 264 |
| AS1764 | Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH | 257 |
| AS8455 | atom86 BV | 254 |
| AS25400 | Telia Norge AS | 238 |
| AS2497 | Internet Initiative Japan Inc. | 223 |
| AS8218 | Zayo Infrastructure France SA | 219 |
| AS47147 | Anexia Cloud Solutions GmbH | 218 |
| AS24961 | WIIT AG | 196 |
| AS4637 | Telstra Global | 193 |
| AS4455 | IX Reach Ltd | 178 |
| AS4657 | StarHub Ltd | 175 |
| AS5405 | Inter.link GmbH | 159 |
| AS37100 | SEACOM Limited | 151 |
| AS9304 | HGC Global Communications Limited | 148 |
The 30 most visible of 48.
Downstreams (customers) (101)
| AS | Network | Visibility |
|---|---|---|
| AS48854 | team.blue Denmark A/S | 932 |
| AS3342 | Cibicom A/S | 890 |
| AS49974 | Bo data ApS | 616 |
| AS219546 | Netcompany A/S | 509 |
| AS44398 | Itm8 A/S | 508 |
| AS201271 | Nordea Bank Abp | 417 |
| AS206624 | Kamstrup Kamstrup A/S | 371 |
| AS201503 | Enreach A/S | 355 |
| AS50630 | Advanced Industries Packaging A/S | 354 |
| AS692 | CuroTec ApS | 352 |
| AS49010 | - | 352 |
| AS57736 | - | 352 |
| AS29156 | - | 350 |
| AS42697 | - | 350 |
| AS203953 | - | 348 |
| AS57087 | - | 347 |
| AS209424 | - | 347 |
| AS58282 | - | 345 |
| AS210792 | - | 341 |
| AS42903 | - | 340 |
| AS204171 | - | 331 |
| AS42638 | - | 290 |
| AS47527 | DLX A/S | 290 |
| AS199718 | - | 283 |
| AS204607 | - | 269 |
| AS203825 | - | 261 |
| AS197317 | - | 260 |
| AS50757 | - | 258 |
| AS198631 | - | 258 |
| AS218723 | - | 257 |
The 30 most visible of 101.
123 more neighbours appear on both sides of this network depending on the path, so they are counted in neither list.
Visibility is RIPEstat's count of how often the route collectors observed the link. It compares neighbours with each other; it is not a traffic volume.
How to read this page
An Autonomous System (AS) is a network run under one routing policy: an internet provider, a cloud, a content network, a university. Each one has a number, its ASN, assigned by a regional registry (ARIN, RIPE NCC, APNIC, LACNIC, AFRINIC), and uses BGP, the protocol networks use to tell each other where addresses are, to announce the blocks of addresses it delivers to.
A prefix such as 203.0.113.0/24 is a block of addresses: the number after the slash says how many bits are fixed, so a /24 holds 256 IPv4 addresses and a /16 holds 65,536. Networks often announce a large block and smaller pieces of it at the same time, which is why the address total counts each address once.
Neighbours come from the paths themselves. A network that appears just before this one in a path, on the collector's side, is an upstream: a transit provider or a peer. One that appears just after it is a downstream, usually a customer. Peering at an internet exchange also shows up as an upstream, so the upstream list is not a list of paid transit.
The data comes from RIPEstat, run by the RIPE NCC, which gathers the routing tables of hundreds of networks through its RIS route collectors. This page reads it when it is visited and keeps it for 12 hours at most; the BGP viewer reads it live.