Data as of Nov 11, 2026
5.28.50.136/30
No anonymizer space · no proxy exits in 30 daysI.T. Professional Services Limited
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 5.28.48.0/21 since Jun 2012 | AS42010 | Internet provider | 1 | I.T. Professional Services Limited |
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 |
|---|---|---|---|---|---|---|
| 5.28.48.0/21 | 2,048 | UK-ITPS-LTD-20120508 | I.T. Professional Services Limited (ORG-IL66-RIPE) · GB | ALLOCATED PA | May 8, 2012 | noc@ |
| └ 5.28.50.136/30 | 4 | ITPS-NET-SA1-SIC | unknown | ASSIGNED PA | Sep 30, 2015 | noc@ via UK-ITPS-LTD-20120508 |
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 5.28.50.0/24
- Prefix
- 5.28.50.0/24
- Announced by
- AS42010 I.T. Professional Services Limited
- Type
- Internet provider
- RPKI
- RPKI valid
- Netname
- UK-ITPS-LTD-20120508
- Registrant
- I.T. Professional Services Limited
- RIR
- RIPE NCC
Origin network
AS42010
GB
- Name
- I.T. Professional Services Limited
- Type
- Internet provider
- Registered
- Dec 4, 2006
- Domain
- itps.co.uk
- Website
- www.itps.co.uk
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
5.28.50.0/24
Routing history
- Pattern
- Stable
- First seen
- Dec 2017
- Current origin since
- Dec 2017 · 8.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 5.28.48.0/21 | AS42010 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 5.
28. 48. 0/ 21 - Netname
- UK-ITPS-LTD-20120508
- Registrant
- I.T. Professional Services Limited
- Registrant country
- GB
- Organization
- I.T. Professional Services Limited (ORG-IL66-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- May 8, 2012
- Updated
- Jan 10, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- May 8, 2012
- Status
- assigned
Report abuse
Abuse contact
- noc@
it-ps. com - Name
- ITPS NOC
- Handle
- IN864-RIPE