Data as of Nov 4, 2026
193.118.164.0/24
No anonymizer space · no proxy exits in 30 daysCOLT Technology Services Group Limited
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 |
|---|---|---|---|---|---|---|
| 193.118.160.0/19 | 8,192 | UK-COLT-19940210 | COLT Technology Services Group Limited (ORG-CI9-RIPE) · GB | ALLOCATED PA | Apr 18, 2024 | [email protected] |
| └ 193.118.164.0/24 | 256 | NET-JP-IT-Japan-Internet | IT-Japan-Internet | ASSIGNED PA | Mar 23, 2022 | [email protected] via UK-COLT-19940210 |
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
- COLT Technology Services Group Limited
- Handle
- ORG-CI9-RIPE
- Range
- 193.118.160.0/19
- Registration type
- ALLOCATED PA
- Record created
- Apr 18, 2024
Origin network
AS12761
GB
- Name
- COLT Technology Services Group Limited
- Type
- Internet provider
- Registered
- Oct 28, 1999
- 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 2022
- Current origin since
- Nov 2022 · 3.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 193.118.164.0/24 | AS12761 | /24 | RIPE | RPKI valid |
| 193.118.160.0/19 | AS8220 | /19 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS12761 | RIPE | IT-Japan-Internet | COLT-MNT | Mar 23, 2022 |
Whois
Registration for this announcement
- Range
- 193.118.164.0/24
- Netname
- NET-JP-IT-Japan-Internet
- Registrant
- IT-Japan-Internet
- Registrant country
- JP
- Organization
- IT-Japan-Internet
- Org country
- JP
- Type
- ASSIGNED PA
- Created
- Mar 23, 2022
- Updated
- Mar 23, 2022
- Maintainer
- COLT-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Feb 10, 1994
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- COLT Hostmaster
- Handle
- CHM4-RIPE