Data as of Nov 9, 2026
194.36.128.0/24
No anonymizer space · no proxy exits in 30 daysCOLT Technology Services Group Limited · space held by Hitachi Europe Ltd
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
- Rotating
- First seen
- May 2005
- Current origin since
- Mar 2026 · 8 mo
- Origin networks
- 4
- Last change of origin
- Mar 2026
Recorded history
History
- Handoffs
- 3
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8220 | RIPE | HEHG1-MNT | Feb 19, 2026 |
Whois
Registration for this announcement
- Range
- 194.
36. 128. 0/ 21 - Netname
- HEL-MHD
- Registrant
- Hitachi Europe Ltd
- Registrant country
- GB
- Organization
- Hitachi Europe Ltd (ORG-HEL5-RIPE)
- Org country
- GB
- Type
- ASSIGNED PI
- Created
- Not stated by the registry
- Updated
- Feb 10, 2021
- Maintainer
- HEHG1-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Feb 21, 1995
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
hitachi-eu. com - Name
- Abuse-C Role
- Handle
- AR21945-RIPE