Data as of Nov 8, 2026
185.61.104.0/24
No anonymizer space · no proxy exits in 30 daysUnitary enterprise A1
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 |
|---|---|---|---|---|---|---|
| 185.61.104.0/22 | 1,024 | BY-MDC-20140618 | Unitary enterprise A1 (ORG-JMDC1-RIPE) · BY | ALLOCATED PA | Jun 18, 2014 | abuse@ |
| └ 185.61.104.0/24 | 256 | A1-BELARUS | Unitary enterprise A1 (ORG-JMDC1-RIPE) · BY | ASSIGNED PA | Feb 19, 2025 | abuse@ |
Network & registry
Announced by
Covering announcement 185.61.104.0/23
- Prefix
- 185.61.104.0/23
- Announced by
- AS42772 Unitary enterprise A1
- Type
- Mobile
- Proxy exits
- 125
- RPKI
- RPKI valid
- Netname
- BY-MDC-20140618
- Registrant
- Unitary enterprise A1
- RIR
- RIPE NCC
Origin network
AS42772
BY
- Name
- Unitary enterprise A1
- Type
- Internet provider
- Registered
- Apr 13, 2007
- Domain
- a1.by
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 185.61.104.0/23
185.61.104.0/23
Routing history
- Pattern
- Stable
- First seen
- Jul 2014
- Current origin since
- Sep 2019 · 7.1 yr
- Origin networks
- 2
- Last change of origin
- Sep 2019
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.61.104.0/23 | AS42772 | /23 | RIPE | RPKI valid |
IRR
Route objects on 185.61.104.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS42772 | RIPE | A1 BLR | MNT-MDC | Sep 10, 2019 |
Whois
Registration for this announcement
- Range
- 185.
61. 104. 0/ 22 - Netname
- BY-MDC-20140618
- Registrant
- Unitary enterprise A1
- Registrant country
- BY
- Organization
- Unitary enterprise A1 (ORG-JMDC1-RIPE)
- Org country
- BY
- Type
- ALLOCATED PA
- Created
- Jun 18, 2014
- Updated
- Feb 12, 2026
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- BY
- Delegated
- Jun 18, 2014
- Status
- assigned
Report abuse
Abuse contact
- abuse@
a1. by - Name
- Velcom RIPE Admins
- Handle
- VELC-RIPE