Data as of Nov 15, 2026
31.148.210.0/24
59 residential-proxy exits · 30 daysBTcom Infocommunications Ltd. · space held by ALFA TELECOM s.r.o.
Residential-proxy exits
Proxy exits
59
23% of its addresses · 30 days
Providers
66
selling exits here
Oct 16, 2026 – Nov 14, 2026
Exits seen per day
1.8K observations
Proxy providers listing exits
- 711Proxy
- 911Proxy
- 9Proxy
- AnyIP
- B2Proxy
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CROXY
- CatProxies
- CliProxy
- DataImpulse
- EnigmaProxy
- Evomi
- FastProxy
- GSocks
- Geonix
- Geonode
- GloryCloud
- GonzoProxy
- HideProxy
- IPFly
- IPPeak
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LemonBright
- LemonPrime
- LudaxProxy
- MangoProxy
- NSocks
- NextProxy
- NiuProxy
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PROXYSCRAPE
- PrivateProxy
- ProxiesVision
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- RoamProxy
- Shifter
- Smartproxy
- SwiftProxy
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
- ZENPROXY_LITE
- ZENPROXY_PREMIUM
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 31.148.0.0/16 since Nov 2013 | AS44546 | Residential | 12,156 1,454 always on | ALFA TELECOM s.r.o. |
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 |
|---|---|---|---|---|---|---|
| 31.148.0.0/16 | 65,536 | CZ-ALFATELECOM-20110211 | ALFA TELECOM s.r.o. (ORG-ATS13-RIPE) · CZ | ALLOCATED PA | Feb 11, 2011 | abuse@ |
| └ 31.148.208.0/22 | 1,024 | BAZIS-TELECOM-NET | BTcom Infocommunications Ltd. (ORG-BIL39-RIPE) · KZ | ASSIGNED PA | Oct 21, 2025 | info@ |
Network & registry
IPv4 market
Holder
- Organization
- ALFA TELECOM s.r.o.
- Handle
- ORG-ATS13-RIPE
- Range
- 31.
148. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- Feb 11, 2011
Origin network
AS41124
KZ
- Name
- BTcom Infocommunications Ltd.
- Type
- Internet provider
- Registered
- Jun 16, 2006
- Domain
- btcom.kz
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jun 2018
- Current origin since
- Oct 2025 · 1.1 yr
- Origin networks
- 2
- Last change of origin
- Oct 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 31.148.208.0/22 | AS41124 | /24 | RIPE | RPKI valid |
| 31.148.0.0/16 | AS44546 | /24 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 31.
148. 208. 0/ 22 - Netname
- BAZIS-TELECOM-NET
- Registrant
- BTcom Infocommunications Ltd.
- Registrant country
- KZ
- Organization
- BTcom Infocommunications Ltd. (ORG-BIL39-RIPE)
- Org country
- KZ
- Type
- ASSIGNED PA
- Created
- Oct 21, 2025
- Updated
- May 22, 2026
- Maintainer
- RIPE-DB-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Feb 11, 2011
- Status
- assigned
Report abuse
Abuse contact
- info@
btcom. kz - Name
- BTcom Infocommunications Ltd. (Astana Branch) NOC
- Handle
- BILB1-RIPE