Data as of Nov 3, 2026
91.231.183.0/24
Anonymizer · Datacenter proxy34 residential-proxy exits · 30 daysInternet Resources Management SRL · space held by Omnipresence SRL
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
Proxy exits nearby
Residential-proxy exits
Proxy exits
34
13% of its addresses · 30 days
Always-on exits
3
8.8% of its exits
Providers
6
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
4.6K observations
Proxy providers listing exits
- Ake.net
- DataImpulse
- PrivateByte
- Proxmint
- Proxy4U
- Q2IP
IPv4 market
Path
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 91.231.183.0/24 | /24s |
|---|---|---|---|
| DataImpulse | 256100% | 1 | |
| Oxylabs | Tesonet | 256100% | 1 |
| Proxy4U | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 91.231.183.0/24 | /24s |
|---|---|---|
| Omnipresence SRL | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
91.231.183.0/24
From the registry to its use
- Feb 8, 2015– Sep 14, 2017
- Feb 25, 2019– Mar 8, 2019
- Sep 18, 2021– Nov 4, 2021AnnouncedAS12325 Internet Resources Management SRL
- Sep 27, 2021Route objectAS48955 Internet Resources Management SRLRIPE route object for AS48955 Internet Resources Management SRL, maintainer RO-MNT
- Oct 24, 2021– today
- Jul 12, 2023Registry recordOmnipresence SRLALLOCATED PA91.231.183.0/24
- todayUsedDataImpulseProxy seller
- todayUsedOxylabsProxy seller
- todayUsedProxy4UProxy seller
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 |
|---|---|---|---|---|---|---|
| 91.231.183.0/24 | 256 | RO-TELEKOM-20210708 | Omnipresence SRL (ORG-ITES13-RIPE) · RO | ALLOCATED PA | Jul 12, 2023 | [email protected] |
| └ 91.231.183.0/25 | 128 | HDM-SRL | H Development & Management SRL | ASSIGNED PA | Sep 27, 2021 | [email protected] via RO-TELEKOM-20210708 |
| └ 91.231.183.128/25 | 128 | HDM-SRL | H Development & Management SRL | ASSIGNED PA | Sep 27, 2021 | [email protected] via RO-TELEKOM-20210708 |
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
Origin network
AS48955
RO
- Name
- Internet Resources Management SRL
- Type
- Hosting
- Registered
- Mar 5, 2009
- Domain
- irm.srl
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2015
- Current origin since
- Oct 2021 · 5.0 yr
- Origin networks
- 3
- Last change of origin
- Oct 2021
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 91.231.183.0/24
- Netname
- RO-TELEKOM-20210708
- Registrant
- Omnipresence SRL
- Registrant country
- RO
- Organization
- Omnipresence SRL (ORG-ITES13-RIPE)
- Org country
- RO
- Type
- ALLOCATED PA
- Created
- Jul 12, 2023
- Updated
- Oct 26, 2026
- Maintainer
- ip-RO
- RIR
- RIPE NCC
- Country
- RO
- Delegated
- Jul 8, 2021
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- OMNIPRESENCE SRL - ABUSE
- Handle
- TLCO-IR