Data as of Nov 11, 2026
5.187.18.0/24
No anonymizer space · no proxy exits in 30 daysIomart Cloud Services Limited · space held by Iomart Group Plc
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 5.187.16.0/20 | 4,096 | UK-IOMART-20120809 | Iomart Group Plc (ORG-ISTI1-RIPE) · GB | ALLOCATED PA | Apr 14, 2021 | abuse@ |
| └ 5.187.18.0/30 | 4 | SERVERSPACE-NET | SS::INFRA Loopback | ASSIGNED PA | Jun 30, 2014 | abuse@ via UK-IOMART-20120809 |
| └ 5.187.18.4/30 | 4 | SERVERSPACE-NET | Ss::infra MGMT | ASSIGNED PA | Jun 30, 2014 | abuse@ via UK-IOMART-20120809 |
| └ 5.187.18.8/29 | 8 | SERVERSPACE-NET | unknown | ASSIGNED PA | Jun 30, 2014 | abuse@ via UK-IOMART-20120809 |
| └ 5.187.18.32/27 | 32 | CustNo-35 | CMGl-NET | ASSIGNED PA | Jun 30, 2014 | abuse@ via UK-IOMART-20120809 |
| └ 5.187.18.64/27 | 32 | CustNo-35 | CMO::NET | ASSIGNED PA | Aug 19, 2014 | abuse@ via UK-IOMART-20120809 |
| └ 5.187.18.96/28 | 16 | CustNo-35 | CMO::NET | ASSIGNED PA | Mar 21, 2016 | abuse@ via UK-IOMART-20120809 |
| └ 5.187.18.128/25 | 128 | SERVERSPACE-NET | SYNT-NET:::RESERVED | ASSIGNED PA | Jun 30, 2014 | abuse@ via UK-IOMART-20120809 |
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
Announced by
Covering announcement 5.187.16.0/20
- Prefix
- 5.187.16.0/20
- Announced by
- AS20860 Iomart Cloud Services Limited
- Type
- Hosting
- RPKI
- No RPKI
- Netname
- UK-IOMART-20120809
- Registrant
- Iomart Group Plc
- RIR
- RIPE NCC
Origin network
AS20860
GB
- Name
- Iomart Cloud Services Limited
- Type
- Hosting
- Registered
- Jun 20, 2001
- Domain
- iomart.com
- Website
- www.iomart.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 8
- Tor exits
- 2
Routing timeline
Who has announced 5.187.16.0/20
5.187.16.0/20
Routing history
- Pattern
- Stable
- First seen
- Mar 2014
- Current origin since
- May 2017 · 9.5 yr
- Origin networks
- 2
- Last change of origin
- May 2017
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 5.
187. 16. 0/ 20 - Netname
- UK-IOMART-20120809
- Registrant
- Iomart Group Plc
- Registrant country
- GB
- Organization
- Iomart Group Plc (ORG-ISTI1-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Apr 14, 2021
- Updated
- May 22, 2025
- Maintainer
- IOMART-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Aug 9, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
iomart. com - Name
- Iomart Abuse
- Handle
- IA3304-RIPE