Data as of Nov 9, 2026
92.247.123.0/24
4 residential-proxy exits · 30 daysUltracom Ltd. · space held by A1 Bulgaria EAD
Residential-proxy exits
Proxy exits
4
1.6% of its addresses · 30 days
Always-on exits
1
25% of its exits
Providers
27
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
116 observations
Proxy providers listing exits
- 711Proxy
- Ake.net
- BirdProxies
- BottingTools
- DataImpulse
- FlashProxy
- FloppyData
- GloryCloud
- IPFly
- KindProxy
- Kookey
- LemonBright
- NSocks
- Novada
- PrivateByte
- Proxy4U
- ProxyWing
- PuraRoute
- RainProxy
- RapidProxy
- RolaProxy
- Shifter
- Smartproxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 92.247.0.0/16 since Dec 2019 | AS8717 | Residential | 1,809 124 always on | A1 Bulgaria EAD |
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 |
|---|---|---|---|---|---|---|
| 92.247.0.0/16 | 65,536 | BG-MTELNET-20080418 | A1 Bulgaria EAD (ORG-MN1-RIPE) · BG | ALLOCATED PA | Apr 18, 2008 | RIPE. |
| └ 92.247.120.0/22 | 1,024 | ULTRACOM-BG | Software Company | ASSIGNED PA | Mar 25, 2009 | RIPE. via BG-MTELNET-20080418 |
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
Announced by
Covering announcement 92.247.120.0/22
- Prefix
- 92.247.120.0/22
- Announced by
- AS42794 Ultracom Ltd.
- Type
- Residential
- Proxy exits
- 76
- Always-on exits
- 11
- RPKI
- RPKI valid
- Netname
- ULTRACOM-BG
- Registrant
- Software Company
- RIR
- RIPE NCC
Registry
Holder
- Organization
- A1 Bulgaria EAD
- Handle
- ORG-MN1-RIPE
- Range
- 92.
247. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- Apr 18, 2008
Origin network
AS42794
BG
- Name
- Ultracom Ltd.
- Type
- Internet provider
- Registered
- Apr 17, 2007
- Domain
- ultracom-bg.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
92.247.120.0/22
Routing history
- Pattern
- Stable
- First seen
- Aug 2008
- Current origin since
- Mar 2009 · 18 yr
- Origin networks
- 2
- Last change of origin
- Mar 2009
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 92.247.120.0/22 | AS42794 | /22 | RIPE | RPKI valid |
| 92.247.0.0/16 | AS8717 | /16 | RIPE | Another network |
IRR
Route objects on 92.247.120.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS42794 | RIPE | Spectrum NET PA space | SPNET-MNT | Sep 14, 2010 |
Whois
Registration for this announcement
- Range
- 92.
247. 120. 0/ 22 - Netname
- ULTRACOM-BG
- Registrant
- Software Company
- Registrant country
- BG
- Organization
- Software Company
- Org country
- BG
- Type
- ASSIGNED PA
- Created
- Mar 25, 2009
- Updated
- Sep 14, 2010
- Maintainer
- SPNET-MNT
- RIR
- RIPE NCC
- Country
- BG
- Delegated
- Apr 18, 2008
- Status
- assigned
Report abuse
Abuse contact
- RIPE.
Abuse@ a1. bg - Name
- A1 Bulgaria EAD Abuse
- Handle
- AR14215-RIPE