Data as of Nov 5, 2026
217.18.253.0/24
5 residential-proxy exits · 30 daysA1 Bulgaria EAD
Residential-proxy exits
Proxy exits
5
2.0% of its addresses · 30 days
Providers
11
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
23 observations
Proxy providers listing exits
- BestProxy
- DataImpulse
- FastProxy
- Infatica
- LemonBright
- NSocks
- NodeProxy
- NovaProxy
- RapidProxy
- Shifter
- Smartproxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 217.18.240.0/20 since Feb 2022 | AS8717 | Residential | 89 4 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 |
|---|---|---|---|---|---|---|
| 217.18.240.0/20 | 4,096 | BG-MTELNET-20030120 | A1 Bulgaria EAD (ORG-MN1-RIPE) · BG | ALLOCATED PA | Jan 20, 2003 | RIPE. |
| └ 217.18.253.0/24 | 256 | A1-C-Petr | unknown | ASSIGNED PA | Sep 9, 2021 | RIPE. via BG-MTELNET-20030120 |
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
- 217.
18. 240. 0/ 20 - Registration type
- ALLOCATED PA
- Record created
- Jan 20, 2003
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2005
- Current origin since
- Dec 2017 · 8.9 yr
- Origin networks
- 2
- Last change of origin
- Dec 2017
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 217.18.253.0/24 | AS13124 | /24 | RIPE | RPKI valid |
| 217.18.240.0/20 | AS8717 | /20 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS13124 | RIPE | A1BG_RSC_PTR | SPNET-MNT AS13124-MNT | Jan 9, 2026 |
Whois
Registration for this announcement
- Range
- 217.
18. 253. 0/ 24 - Netname
- A1-C-Petr
- Registrant country
- BG
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Sep 9, 2021
- Updated
- Sep 9, 2021
- Maintainer
- ORBITEL-NOC
- RIR
- RIPE NCC
- Country
- BG
- Delegated
- Jan 20, 2003
- Status
- assigned
Report abuse
Abuse contact
- RIPE.
Abuse@ a1. bg - Name
- A1 Bulgaria EAD Abuse
- Handle
- AR14215-RIPE