Data as of Nov 7, 2026
194.141.44.0/23
No anonymizer space · no proxy exits in 30 daysBulgarian Research and Education Network Association (BREN)
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 194.141.0.0/16 since May 2005 | AS6802 | Business | 97 2 always on | Bulgarian Research and Education Network Association (BREN) |
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 |
|---|---|---|---|---|---|---|
| 194.141.0.0/16 | 65,536 | BG-UNICOM-B-960718 | Bulgarian Research and Education Network Association (BREN) (ORG-UBAA1-RIPE) · BG | ALLOCATED PA | — | abuse@ |
| └ 194.141.44.0/24 | 256 | MEDUN-44 | NREN - Bulgaria | ASSIGNED PA | Feb 4, 2002 | abuse@ via BG-UNICOM-B-960718 |
| └ 194.141.45.0/24 | 256 | PHARMFAC-45 | NREN - Bulgaria | ASSIGNED PA | Feb 4, 2002 | abuse@ via BG-UNICOM-B-960718 |
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
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2020
- Current origin since
- Sep 2022 · 4.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 194.141.44.0/23 | AS6802 | /23 | RIPE | RPKI valid |
| 194.141.0.0/16 | AS6802 | /16 | RIPE | Too specific |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 194.141.44.0/24 | AS6802 | RIPE | Medical University Sofia | AS6802-MNT | Sep 12, 2022 |
| 194.141.45.0/24 | AS6802 | RIPE | Medical University Sofia | AS6802-MNT | Sep 12, 2022 |
Whois
Registration for this announcement
- Range
- 194.
141. 0. 0/ 16 - Netname
- BG-UNICOM-B-960718
- Registrant
- Bulgarian Research and Education Network Association (BREN)
- Registrant country
- BG
- Organization
- Bulgarian Research and Education Network Association (BREN) (ORG-UBAA1-RIPE)
- Org country
- BG
- Type
- ALLOCATED PA
- Created
- Not stated by the registry
- Updated
- Jul 11, 2024
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- BG
- Delegated
- Jul 18, 1996
- Status
- assigned
Report abuse
Abuse contact
- abuse@
acad. bg - Name
- Abuse-C Role
- Handle
- AR14227-RIPE