Data as of Nov 3, 2026
185.48.136.0/24
No anonymizer space · no proxy exits in 30 daysAlfa Telecom CJSC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Mobile
Risk
10 / 100 · Low
Shared address
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 185.48.136.0/22 since Mar 2014 | AS50223 | Mobile | Alfa Telecom CJSC |
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 |
|---|---|---|---|---|---|---|
| 185.48.136.0/22 | 1,024 | KG-ALFA-TELECOM-20140221 | Alfa Telecom CJSC (ORG-ATC4-RIPE) · KG | ALLOCATED PA | Feb 21, 2014 | [email protected] |
| └ 185.48.136.0/23 | 512 | ALFA-TELECOM | Alfa Telecom CJSC | ASSIGNED PA | Apr 4, 2016 | [email protected] via KG-ALFA-TELECOM-20140221 |
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
- Alfa Telecom CJSC
- Handle
- ORG-ATC4-RIPE
- Range
- 185.48.136.0/22
- Registration type
- ALLOCATED PA
- Record created
- Feb 21, 2014
Origin network
AS50223
KG
- Name
- Alfa Telecom CJSC
- Type
- Internet provider
- Registered
- Dec 3, 2009
- Domain
- megacom.kg
- Website
- www.megacom.kg
- 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
- Stable
- First seen
- Aug 2016
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.48.136.0/24 | AS50223 | /24 | RIPE | RPKI valid |
| 185.48.136.0/22 | AS50223 | /22 | RIPE | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS50223 | RIPE | Alfa Telecom CJSC | ALFATELECOM-RIPE-MNT | Apr 18, 2014 |
Whois
Registration for this announcement
- Range
- 185.48.136.0/23
- Netname
- ALFA-TELECOM
- Registrant
- Alfa Telecom CJSC
- Registrant country
- KG
- Organization
- Alfa Telecom CJSC
- Org country
- KG
- Type
- ASSIGNED PA
- Created
- Apr 4, 2016
- Updated
- Apr 4, 2016
- Maintainer
- ALFATELECOM-RIPE-MNT
- RIR
- RIPE NCC
- Country
- KG
- Delegated
- Feb 21, 2014
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ALFA TELECOM
- Handle
- AT10565-RIPE