Data as of Nov 5, 2026
192.66.181.0/24
No anonymizer space · no proxy exits in 30 daysTDC Holding A/S
Network & registry
Origin network
AS3292
DK
- Name
- TDC Holding A/S
- Type
- Internet provider
- Registered
- Jan 17, 1995
- Domain
- tdcgroup.com
- Website
- www.tdcgroup.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2018
- Current origin since
- Sep 2018 · 8.1 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 192.
66. 166. 0 - 192. 66. 185. 255 - Netname
- TDK-SERVICES-IT
- Registrant
- TDC Holding A/S
- Registrant country
- DK
- Organization
- TDC Holding A/S (ORG-TD1-RIPE)
- Org country
- DK
- Type
- LEGACY
- Created
- Not stated by the registry
- Updated
- Feb 23, 2023
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- DK
- Delegated
- Nov 7, 1989
- Status
- assigned
Report abuse
Abuse contact
- postmaster@
abuse. mail. dk - Name
- TDC A-S Denmark Abuse
- Handle
- TDCA2-RIPE