AS3292 TDC Holding A/S 🇩🇰 DK
Announcing 178 prefixes, seen at the RIS collectors.
IPv4 prefixes
174
5,189,120 (20,270 × /24)
IPv6 prefixes
4
10 × /32
Upstreams
6
transit providers observed
Peers
24
settlement-free adjacencies
Downstreams
99
transit customers observed
Customer cone
138
ASes reachable through it
Registry and operator data
- AS number
- AS3292
- Name
- TDC Holding A/S
- Organisation
- TDC A/S
- Country
- 🇩🇰 DK
- RIR
- RIPENCC
- Allocated
- 1995-01-17
- Network type
- Cable/DSL/ISP
- Traffic levels
- 1-5Tbps
- Scope
- Regional
- Peering policy
- Selective
- IRR as-set
- RIPE::AS-TDCNET
- Website
- http://www.tdcgroup.com
- Looking glass
- http://noc.eng.tdc.net
- PeeringDB
- net/380
- Exchanges
- 22
- Facilities
- 13
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
4 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 2001:67c:2ae0::/48 v6 | no ROA | 32 | 33333292 | 2026-09-18 |
| 2001:6c8::/29 v6 | RPKI valid | 32 | 33333292 | 2026-09-18 |
| 2a00:eec0::/32 v6 | no ROA | 32 | 33333292 | 2026-09-18 |
| 2a0a:e700::/32 v6 | RPKI valid | 32 | 33333292 | 2026-09-18 |