Data as of Nov 9, 2026
185.212.156.0/22
No anonymizer space · no proxy exits in 30 daysCOLT Technology Services Group Limited · space held by The Finsbury Business Centre Ltd
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 |
|---|---|---|---|---|---|---|
| 185.212.156.0/22 | 1,024 | UK-THEFINSBURY-20170712 | The Finsbury Business Centre Ltd (ORG-TFBC1-RIPE) · GB | ALLOCATED PA | Jul 12, 2017 | hugh@ |
| └ 185.212.156.0/26 | 64 | FBC-S | unknown | ASSIGNED PA | Nov 1, 2018 | hugh@ via UK-THEFINSBURY-20170712 |
| └ 185.212.156.64/28 | 16 | FBC-G | unknown | ASSIGNED PA | Nov 1, 2018 | hugh@ via UK-THEFINSBURY-20170712 |
| └ 185.212.156.80/28 | 16 | FBC-P | unknown | ASSIGNED PA | Nov 1, 2018 | hugh@ via UK-THEFINSBURY-20170712 |
| └ 185.212.156.96/27 | 32 | FBC-S2 | unknown | ASSIGNED PA | Nov 1, 2018 | hugh@ via UK-THEFINSBURY-20170712 |
| └ 185.212.156.128/27 | 32 | FBC-M | unknown | ASSIGNED PA | Nov 1, 2018 | hugh@ via UK-THEFINSBURY-20170712 |
| └ 185.212.156.160/27 | 32 | FBC-D | unknown | ASSIGNED PA | Nov 1, 2018 | hugh@ via UK-THEFINSBURY-20170712 |
| └ 185.212.156.192/27 | 32 | FBC-I | unknown | ASSIGNED PA | Nov 1, 2018 | hugh@ via UK-THEFINSBURY-20170712 |
| └ 185.212.157.0/24 | 256 | FBC-A | unknown | SUB-ALLOCATED PA | Nov 1, 2018 | hugh@ via UK-THEFINSBURY-20170712 |
| └ 185.212.158.0/24 | 256 | FBC-B | unknown | SUB-ALLOCATED PA | Nov 1, 2018 | hugh@ via UK-THEFINSBURY-20170712 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 736 | 72% | 9 | |
| Unknown | 288 | 28% | 2 |
Network & registry
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
- Mar 2018
- Current origin since
- Dec 2020 · 5.9 yr
- Origin networks
- 2
- Last change of origin
- Dec 2020
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS15404 | RIPE | The Finsbury Business Centre Ltd | COLT-UK | Dec 18, 2020 |
Whois
Registration for this announcement
- Range
- 185.
212. 156. 0/ 22 - Netname
- UK-THEFINSBURY-20170712
- Registrant
- The Finsbury Business Centre Ltd
- Registrant country
- GB
- Organization
- The Finsbury Business Centre Ltd (ORG-TFBC1-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Jul 12, 2017
- Updated
- Nov 13, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Jul 12, 2017
- Status
- assigned
Report abuse
Abuse contact
- hugh@
finsburybusinesscentre. co. uk - Name
- Abuse-C Role
- Handle
- AR41824-RIPE