Data as of Nov 12, 2026
78.90.44.0/23
3 residential-proxy exits · 30 daysA1 Bulgaria EAD
Announcement
this exact prefix
RPKI valid
Announced by
Type
Mobile
Risk
10 / 100 · Low
Shared address
Residential-proxy exits
Proxy exits
3
0.59% of its addresses · 30 days
Spread
2 of 2
/24s with at least one exit
Providers
5
selling exits here
Oct 13, 2026 – Nov 11, 2026
Exits seen per day
19 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 78.90.45.0/24 | 0 | 2 | |
| 78.90.44.0/24 | 0 | 1 |
Proxy providers listing exits
- FastProxy
- LemonBright
- NovaProxy
- ThunderProxy
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 78.90.0.0/16 since May 2024 | AS8717 | Residential | 2,318 162 always on | A1 Bulgaria EAD |
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 |
|---|---|---|---|---|---|---|
| 78.90.0.0/16 | 65,536 | BG-MTELNET-20070627 | A1 Bulgaria EAD (ORG-MN1-RIPE) · BG | ALLOCATED PA | Jun 27, 2007 | RIPE. |
| └ 78. | 16,384 | LIULIN-MEGALAN | Liulin 1-10 | ASSIGNED PA | Dec 14, 2011 | RIPE. via BG-MTELNET-20070627 |
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
Registry
Holder
- Organization
- A1 Bulgaria EAD
- Handle
- ORG-MN1-RIPE
- Range
- 78.
90. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- Jun 27, 2007
Origin network
AS12716
BG
- Name
- A1 Bulgaria EAD
- Type
- Internet provider
- Registered
- Oct 8, 1999
- Domain
- a1.bg
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2025
- Current origin since
- Jan 2025 · 1.8 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 78.90.44.0/23 | AS12716 | /23 | RIPE | RPKI valid |
| 78.90.0.0/16 | AS8717 | /16 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS12716 | RIPE | A1BG_MSIS | AS12716-MNT SPNET-MNT | Jan 17, 2025 |
Whois
Registration for this announcement
- Range
- 78.
90. 20. 0 - 78. 90. 83. 255 - Netname
- LIULIN-MEGALAN
- Registrant
- Liulin 1-10
- Registrant country
- BG
- Organization
- Liulin 1-10
- Org country
- BG
- Type
- ASSIGNED PA
- Created
- Dec 14, 2011
- Updated
- Dec 14, 2011
- Maintainer
- MNT-MEGALAN
- RIR
- RIPE NCC
- Country
- BG
- Delegated
- Jun 27, 2007
- Status
- assigned
Report abuse
Abuse contact
- RIPE.
Abuse@ a1. bg - Name
- A1 Bulgaria EAD Abuse
- Handle
- AR14215-RIPE