Data as of Nov 9, 2026
146.247.39.0/24
36 residential-proxy exits · 30 daysJSC Kostroma Municipal Telephone Network
Residential-proxy exits
Proxy exits
36
14% of its addresses · 30 days
Always-on exits
1
2.8% of its exits
Providers
39
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
1.5K observations
Proxy providers listing exits
- 711Proxy
- Ake.net
- B2Proxy
- BartProxies
- BirdProxies
- ByteProxies
- Byteful
- CliProxy
- Decodo
- EZProxies
- EnigmaProxy
- GSocks
- Geonix
- GonzoProxy
- IPFly
- IPPeak
- Infatica
- InfiniteProxies
- LemonLabs
- LemonPrime
- LudaxProxy
- MangoProxy
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- PROXYWING_BASIC
- Proxio
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- ProxyRack
- Proxyma
- PuraRoute
- RainProxy
- Shifter
- VantageProxies
- VitalExclusive
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 |
|---|---|---|---|---|---|---|
| 146.247.32.0/21 | 2,048 | RU-KGTS-20110714 | JSC Kostroma Municipal Telephone Network (ORG-OKMT1-RIPE) · RU | ALLOCATED PA | Jul 14, 2011 | abuse@ |
| └ 146.247.39.0/24 | 256 | KGTS_ | OAO KGTS ADSL/HFE Users | ASSIGNED PA | Oct 27, 2011 | abuse@ via RU-KGTS-20110714 |
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 146.247.32.0/21
- Prefix
- 146.247.32.0/21
- Announced by
- AS44507 JSC Kostroma Municipal Telephone Network
- Type
- Residential
- Proxy exits
- 352
- Always-on exits
- 4
- RPKI
- RPKI valid
- Netname
- RU-KGTS-20110714
- Registrant
- JSC Kostroma Municipal Telephone Network
- RIR
- RIPE NCC
Origin network
AS44507
RU
- Name
- JSC Kostroma Municipal Telephone Network
- Type
- Internet provider
- Registered
- Jan 29, 2008
- Domain
- kostroma.net
- Website
- www.kostroma.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 146.247.32.0/21
146.247.32.0/21
Routing history
- Pattern
- Stable
- First seen
- Jul 2011
- Current origin since
- Jul 2011 · 15 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 146.247.32.0/21 | AS44507 | /21 | RIPE | RPKI valid |
IRR
Route objects on 146.247.32.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS44507 | RIPE | OAO KGTS | KMTN2-MNT | Oct 6, 2011 |
Whois
Registration for this announcement
- Range
- 146.
247. 32. 0/ 21 - Netname
- RU-KGTS-20110714
- Registrant
- JSC Kostroma Municipal Telephone Network
- Registrant country
- RU
- Organization
- JSC Kostroma Municipal Telephone Network (ORG-OKMT1-RIPE)
- Org country
- RU
- Type
- ALLOCATED PA
- Created
- Jul 14, 2011
- Updated
- Jul 25, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Jul 14, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
kmtn. ru - Name
- KMTN Abuse
- Handle
- KA4497-RIPE