Autonomous System
AS3292 TDC Holding A/S
ISPActiveDenmarkRIPE
AS3292 (TDC) is an ISP network operated by TDC Holding A/S in Denmark, registered with RIPE. It has 170 IPv4 prefixes with 5,188,096 addresses and 4 IPv6 prefixes, which makes it the 130th largest of 82,141 active autonomous systems by IPv4 space.
IPv4 addresses5,188,096in 170 prefixes
IPv6 prefixes4≈ 7.9 × 10²⁹ addresses
Size rank#130of 82,141 active ASNs
Details
OrganizationTDC Holding A/S
AS nameTDC
Websitetdc.dk
Country Denmark (DK)
Network typeISP
RegistryRIPE
Abuse contactpostmaster@abuse.mail.dk
Registered2002-09-20
Last updated2026-09-22
IPv4 prefixes
170 prefixes · 5,188,096 addresses| Network | Addresses | First – last address |
|---|---|---|
| 80.160.0.0/13 | 524,288 | 80.160.0.0 – 80.167.255.255 |
| 87.48.0.0/13 | 524,288 | 87.48.0.0 – 87.55.255.255 |
| 188.176.0.0/13 | 524,288 | 188.176.0.0 – 188.183.255.255 |
| 2.104.0.0/14 | 262,144 | 2.104.0.0 – 2.107.255.255 |
| 80.196.0.0/14 | 262,144 | 80.196.0.0 – 80.199.255.255 |
| 83.88.0.0/14 | 262,144 | 83.88.0.0 – 83.91.255.255 |
| 93.160.0.0/14 | 262,144 | 93.160.0.0 – 93.163.255.255 |
| 2.108.0.0/15 | 131,072 | 2.108.0.0 – 2.109.255.255 |
| 62.242.0.0/15 | 131,072 | 62.242.0.0 – 62.243.255.255 |
| 80.62.0.0/15 | 131,072 | 80.62.0.0 – 80.63.255.255 |
| 83.92.0.0/15 | 131,072 | 83.92.0.0 – 83.93.255.255 |
| 87.62.0.0/15 | 131,072 | 87.62.0.0 – 87.63.255.255 |
| 93.166.0.0/15 | 131,072 | 93.166.0.0 – 93.167.255.255 |
| 193.88.0.0/15 | 131,072 | 193.88.0.0 – 193.89.255.255 |
| 2.111.0.0/16 | 65,536 | 2.111.0.0 – 2.111.255.255 |
| 83.95.0.0/16 | 65,536 | 83.95.0.0 – 83.95.255.255 |
| 87.57.0.0/16 | 65,536 | 87.57.0.0 – 87.57.255.255 |
| 87.59.0.0/16 | 65,536 | 87.59.0.0 – 87.59.255.255 |
| 87.60.0.0/16 | 65,536 | 87.60.0.0 – 87.60.255.255 |
| 131.164.0.0/16 | 65,536 | 131.164.0.0 – 131.164.255.255 |
| 176.21.0.0/16 | 65,536 | 176.21.0.0 – 176.21.255.255 |
| 194.192.0.0/16 | 65,536 | 194.192.0.0 – 194.192.255.255 |
| 194.239.0.0/16 | 65,536 | 194.239.0.0 – 194.239.255.255 |
| 195.41.0.0/16 | 65,536 | 195.41.0.0 – 195.41.255.255 |
| 195.215.0.0/16 | 65,536 | 195.215.0.0 – 195.215.255.255 |
80.160.0.0/13 87.48.0.0/13 188.176.0.0/13 2.104.0.0/14 80.196.0.0/14 83.88.0.0/14 93.160.0.0/14 2.108.0.0/15 62.242.0.0/15 80.62.0.0/15 83.92.0.0/15 87.62.0.0/15 93.166.0.0/15 193.88.0.0/15 2.111.0.0/16 83.95.0.0/16 87.57.0.0/16 87.59.0.0/16 87.60.0.0/16 131.164.0.0/16 176.21.0.0/16 194.192.0.0/16 194.239.0.0/16 195.41.0.0/16 195.215.0.0/16
The 25 largest of 170. The API and the database have all of them.
IPv6 prefixes
4 prefixes- 2001:6c8::/29
- 2a00:eec0::/32
- 2a0a:e700::/32
- 2001:67c:2ae0::/48
2001:6c8::/29 2a00:eec0::/32 2a0a:e700::/32 2001:67c:2ae0::/48
Query AS3292 with the API
The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day.
curl "https://api.ipapi.is/?q=AS3292&key=YOUR_API_KEY"Any address in its prefixes resolves to AS3292, with or without a key:
curl "https://api.ipapi.is/?q=80.160.0.1"