Data as of Nov 13, 2026
81.90.236.136/30
No anonymizer space · no proxy exits in 30 daysRadioCom Ltd
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 |
|---|---|---|---|---|---|---|
| 81.90.224.0/20 | 4,096 | UA-RADIOCOM-20020710 | RadioCom Ltd (ORG-RL4-RIPE) · UA | ALLOCATED PA | Jul 10, 2002 | abuse@ |
| └ 81.90.236.136/30 | 4 | ECONOM-ZP-UA | Econom Office | ASSIGNED PA | Oct 6, 2010 | abuse@ via UA-RADIOCOM-20020710 |
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 81.90.236.0/24
- Prefix
- 81.90.236.0/24
- Announced by
- AS25071 RadioCom Ltd
- Type
- Residential
- RPKI
- No RPKI
- Netname
- UA-RADIOCOM-20020710
- Registrant
- RadioCom Ltd
- RIR
- RIPE NCC
Origin network
AS25071
UA
- Name
- RadioCom Ltd
- Type
- Internet provider
- Registered
- Jul 19, 2002
- Domain
- radiocom.net.ua
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 81.90.236.0/24
81.90.236.0/24
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
IRR
Route objects on 81.90.236.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS25071 | RIPE | RadioCom Block 236 | RADIOCOM-ISP | Jul 16, 2009 |
Whois
Registration for this announcement
- Range
- 81.
90. 224. 0/ 20 - Netname
- UA-RADIOCOM-20020710
- Registrant
- RadioCom Ltd
- Registrant country
- UA
- Organization
- RadioCom Ltd (ORG-RL4-RIPE)
- Org country
- UA
- Type
- ALLOCATED PA
- Created
- Jul 10, 2002
- Updated
- Sep 8, 2025
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- UA
- Delegated
- Jul 10, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
radiocom. net. ua - Name
- RADIOCOM NCC Hostmaster Team
- Handle
- RCOM-RIPE