Data as of Nov 9, 2026
37.230.157.0/24
32 residential-proxy exits · 30 daysPJSC Moscow city telephone network · space held by LeaderTelecom B.V.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
32
13% of its addresses · 30 days
Always-on exits
27
84% of its exits
Providers
35
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
36K observations
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- DataImpulse
- Decodo
- Evomi
- FlashProxy
- FloppyData
- Geonode
- GonzoProxy
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- NSocks
- Oxylabs
- PrivateProxy
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- Shifter
- Smartproxy
- Thordata
- ThunderProxy
- VitalExclusive
- Webshare
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 |
|---|---|---|---|---|---|---|
| 37. | 2,048 | NL-LEADERTELECOMBV-20120411 | LeaderTelecom B.V. (ORG-LB21-RIPE) · NL | ALLOCATED PA | Nov 25, 2021 | info@ |
| └ 37.230.156.0/22 | 1,024 | LeaderTelecomLtd-Sub-alloc | LeaderTelecom Ltd. (ORG-LL38-RIPE) · RU | SUB-ALLOCATED PA | Mar 22, 2022 | info@ |
| └ 37.230.157.0/24 | 256 | SITRONICS-Net | JSC "Sitronics" (ORG-JA383-RIPE) · RU | ASSIGNED PA | Mar 20, 2017 | info@ |
Network & registry
Registry
Holder
- Organization
- LeaderTelecom B.V.
- Handle
- ORG-LB21-RIPE
- Range
- 37.
230. 156. 0 - 37. 230. 163. 255 - Registration type
- ALLOCATED PA
- Record created
- Nov 25, 2021
- Reallocated to
- LeaderTelecom Ltd. (ORG-LL38-RIPE)
- Reallocated range
- 37.
230. 156. 0/ 22 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Mar 22, 2022
Origin network
AS25513
RU
- Name
- PJSC Moscow city telephone network
- Type
- Internet provider
- Registered
- Dec 17, 2002
- Domain
- spd-mgts.ru
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2017
- Current origin since
- Jun 2017 · 9.4 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 37.
230. 157. 0/ 24 - Netname
- SITRONICS-Net
- Registrant
- JSC "Sitronics"
- Registrant country
- RU
- Organization
- JSC "Sitronics" (ORG-JA383-RIPE)
- Org country
- RU
- Type
- ASSIGNED PA
- Created
- Mar 20, 2017
- Updated
- Jan 3, 2020
- Maintainer
- LIDERTELECOM-mnt
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Apr 11, 2012
- Status
- assigned
Report abuse
Abuse contact
- info@
sitronics. com - Name
- Abuse contact role object
- Handle
- ACRO12834-RIPE