Data as of Nov 3, 2026
45.131.104.0/23
Anonymizer · Datacenter proxyInternet Resources Management SRL · space held by Bitway Telecom SRL
IPv4 market
Path
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 45.131.104.0/23 | /24s |
|---|---|---|
| Bitway Telecom SRL | 512100% | 2 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
45.131.104.0/23
From the registry to its use
- Jul 19, 2019– today
- Jul 23, 2019AssignedH Development & Management SRLASSIGNED PA45.131.104.0/23
- Jul 23, 2019Route objectAS48955 Internet Resources Management SRLRIPE route object for AS48955 Internet Resources Management SRL, maintainer RO-MNT
- Aug 3, 2021Registry recordBitway Telecom SRLALLOCATED PA45.131.104.0/22
- todayUsedOxylabsProxy 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 |
|---|---|---|---|---|---|---|
| 45.131.104.0/22 | 1,024 | RO-BITWAY3-20190719 | Bitway Telecom SRL (ORG-BTS33-RIPE) · RO | ALLOCATED PA | Aug 3, 2021 | [email protected] |
| └ 45.131.104.0/23 | 512 | HDM-SRL | H Development & Management SRL | ASSIGNED PA | Jul 23, 2019 | [email protected] via RO-BITWAY3-20190719 |
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
IPv4 market
Holder
- Organization
- Bitway Telecom SRL
- Handle
- ORG-BTS33-RIPE
- Range
- 45.131.104.0/22
- Registration type
- ALLOCATED PA
- Record created
- Aug 3, 2021
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
- Jul 2019
- Current origin since
- Jul 2019 · 7.3 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 45.131.104.0/23
- Netname
- HDM-SRL
- Registrant
- H Development & Management SRL
- Registrant country
- RO
- Organization
- H Development & Management SRL
- Org country
- RO
- Type
- ASSIGNED PA
- Created
- Jul 23, 2019
- Updated
- Feb 22, 2026
- Maintainer
- RO-MNT
- RIR
- RIPE NCC
- Country
- RO
- Delegated
- Jul 19, 2019
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse-C Role
- Handle
- AR52442-RIPE