Data as of Nov 9, 2026
193.141.139.0/24
No anonymizer space · no proxy exits in 30 daysCOLT Technology Services Group Limited · space held by NEC Deutschland GmbH
Network & registry
Origin network
AS8220
GB
- Name
- COLT Technology Services Group Limited
- Type
- Internet provider
- Registered
- Feb 24, 1997
- Domain
- colt.net
- Website
- www.colt.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Jun 2012 · 14 yr
- Origin networks
- 3
- Last change of origin
- Jun 2012
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 193.
141. 139. 0/ 24 - Netname
- NEC-SX
- Registrant
- NEC Deutschland GmbH
- Registrant country
- DE
- Organization
- NEC Deutschland GmbH (ORG-NDG4-RIPE)
- Org country
- DE
- Type
- ASSIGNED PI
- Created
- Jul 5, 2002
- Updated
- Jul 8, 2022
- Maintainer
- RIPE-NCC-END-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Sep 1, 1993
- Status
- assigned
Report abuse
Abuse contact
- uwe.
daemen@ emea. nec. com - Name
- Abuse-C Role
- Handle
- AR28580-RIPE