Data as of Nov 9, 2026
155.137.7.0/24
No anonymizer space · no proxy exits in 30 daysCOLT Technology Services Group Limited · space held by Leo Pharmaceutical Products
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 |
|---|---|---|---|---|---|---|
| 155.137.0.0/21 | 2,048 | LEONET | Leo Pharmaceutical Products | LEGACY | Nov 26, 2020 | — |
| └ 155.137.7.0/24 | 256 | NET-DK-Leo-Pharma-AS | Leo Pharma A/S | LEGACY | Nov 24, 2020 | — |
Network & registry
Registry
Holder
- Organization
- Leo Pharmaceutical Products
- Range
- 155.
137. 0. 0/ 21 - Registration type
- LEGACY
- Record created
- Nov 26, 2020
- Legacy
- yes
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 2020
- Current origin since
- Nov 2020 · 6.0 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS15404 | RIPE | LEONET | MNT-LEO COLT-DK-MNT | Nov 19, 2020 |
Whois
Registration for this announcement
- Range
- 155.
137. 7. 0/ 24 - Netname
- NET-DK-Leo-Pharma-AS
- Registrant
- Leo Pharma A/S
- Registrant country
- DK
- Organization
- Leo Pharma A/S
- Org country
- DK
- Type
- LEGACY
- Created
- Nov 24, 2020
- Updated
- Nov 24, 2020
- Maintainer
- COLT-DK-MNT
- RIR
- RIPE NCC
- Country
- DK
- Delegated
- Nov 12, 1991
- Status
- assigned