Data as of Nov 9, 2026
185.140.104.0/24
No anonymizer space · no proxy exits in 30 daysCOLT Technology Services Group Limited · space held by SEFE Securing Energy for Europe GmbH
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 185.140.104.0/22 | 1,024 | DE-SEFE-20160225 | SEFE Securing Energy for Europe GmbH (ORG-GGG2-RIPE) · DE | ALLOCATED PA | Feb 25, 2016 | noc@ |
| └ 185.140.104.0/24 | 256 | SEFE-DC-N15-LAN | unknown | ASSIGNED PA | Dec 6, 2022 | noc@ via DE-SEFE-20160225 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Registry
Holder
- Organization
- SEFE Securing Energy for Europe GmbH
- Handle
- ORG-GGG2-RIPE
- Range
- 185.
140. 104. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Feb 25, 2016
Origin network
AS15404
GB
- Name
- COLT Technology Services Group Limited
- Type
- Internet provider
- Registered
- Jun 21, 2000
- Domain
- colt.net
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2021
- Current origin since
- Nov 2021 · 5.0 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 185.
140. 104. 0/ 24 - Netname
- SEFE-DC-N15-LAN
- Registrant country
- DE
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Dec 6, 2022
- Updated
- Dec 6, 2022
- Maintainer
- SEFE-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Feb 25, 2016
- Status
- assigned
Report abuse
Abuse contact
- noc@
sefe-mt. com - Name
- Abuse-C Role
- Handle
- AR35494-RIPE