Data as of Nov 12, 2026
217.177.76.0/22
No anonymizer space · no proxy exits in 30 daysRM Education 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 |
|---|---|---|---|---|---|---|
| 217.177.76.0/22 | 1,024 | UK-RESEARCHMACHINES-20010302 | RM Education Ltd (ORG-RMP1-RIPE) · GB | ALLOCATED PA | Mar 9, 2026 | abuse@ |
| └ 217.177.77.232/29 | 8 | STJUDESCESCH20803 | St Jude's CE School | ASSIGNED PA | Oct 25, 2011 | abuse@ via UK-RESEARCHMACHINES-20010302 |
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 | |
|---|---|---|---|---|
| Unknown | 1,016 | >99% | 2 | |
| Business | 8 | 0.78% | 1 |
Network & registry
Origin network
AS5503
GB
- Name
- RM Education Ltd
- Type
- Internet provider
- Registered
- Dec 22, 1995
- Domain
- rm.com
- Website
- www.rm.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2024
- Current origin since
- Sep 2024 · 2.2 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 217.
177. 76. 0/ 22 - Netname
- UK-RESEARCHMACHINES-20010302
- Registrant
- RM Education Ltd
- Registrant country
- GB
- Organization
- RM Education Ltd (ORG-RMP1-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Mar 9, 2026
- Updated
- Mar 9, 2026
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Mar 2, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ifl. net - Name
- Abuse-C Role
- Handle
- AR17877-RIPE