Data as of Nov 13, 2026
77.70.16.0/22
5 residential-proxy exits · 30 daysA1 Bulgaria EAD
Residential-proxy exits
Proxy exits
5
0.49% of its addresses · 30 days
Spread
2 of 4
/24s with at least one exit
Providers
38
selling exits here
Oct 14, 2026 – Nov 12, 2026
Exits seen per day
465 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 77.70.18.0/24 | 0 | 4 | |
| 77.70.19.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- ASHBURNPROXIES
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- DataImpulse
- Decodo
- EVOPROXY
- FlashProxy
- GloryCloud
- GonzoProxy
- IPOasis
- Infatica
- KindProxy
- LightningProxies
- MangoProxy
- NSocks
- NextProxy
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyWing
- Proxyma
- Q2IP
- RainProxy
- RapidProxy
- Shifter
- Smartproxy
- SwiftProxy
- Thordata
- VibeProxies
- VitalExclusive
- ZENPROXY_PREMIUM
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 77.70.16.0/24 since Apr 2020 | AS35141 | Residential | A1 Bulgaria EAD | ||
| 77.70.17.0/24 since Apr 2019 | AS35141 | Residential | A1 Bulgaria EAD | ||
| 77.70.18.0/23 since Apr 2020 | AS35141 | Residential | 5 | 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 |
|---|---|---|---|---|---|---|
| 77.70.0.0/17 | 32,768 | BG-MTELNET-20070221 | A1 Bulgaria EAD (ORG-MN1-RIPE) · BG | ALLOCATED PA | Feb 21, 2007 | RIPE. |
| └ 77.70.16.0/22 | 1,024 | SOFIA-EAST-MEGALAN | Sofia East quarters - Geo Milev | ASSIGNED PA | Dec 14, 2011 | RIPE. via BG-MTELNET-20070221 |
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 77.70.0.0/17
- Prefix
- 77.70.0.0/17
- Announced by
- AS8717 A1 Bulgaria EAD
- Type
- Residential
- Proxy exits
- 1,258
- Always-on exits
- 56
- RPKI
- RPKI valid
- Netname
- BG-MTELNET-20070221
- Registrant
- A1 Bulgaria EAD
- RIR
- RIPE NCC
Routing timeline
Who has announced 77.70.0.0/17
77.70.0.0/17
Routing history
- Pattern
- Rotating
- First seen
- Apr 2007
- Current origin since
- May 2024 · 2.5 yr
- Origin networks
- 2
- Last change of origin
- May 2024
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 77.70.0.0/17 | AS8717 | /17 | RIPE | RPKI valid |
IRR
Route objects on 77.70.0.0/17
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8717 | RIPE | BG-MEGALAN-20070221 | SPNET-MNT MNT-MEGALAN AS12716-MNT | May 10, 2023 |
Whois
Registration for this announcement
- Range
- 77.
70. 0. 0/ 17 - Netname
- BG-MTELNET-20070221
- Registrant
- A1 Bulgaria EAD
- Registrant country
- BG
- Organization
- A1 Bulgaria EAD (ORG-MN1-RIPE)
- Org country
- BG
- Type
- ALLOCATED PA
- Created
- Feb 21, 2007
- Updated
- Jan 4, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- BG
- Delegated
- Feb 21, 2007
- Status
- assigned
Report abuse
Abuse contact
- RIPE.
Abuse@ a1. bg - Name
- A1 Bulgaria EAD Abuse
- Handle
- AR14215-RIPE