Data as of Nov 12, 2026
145.255.166.0/23
No anonymizer space · no proxy exits in 30 daysJSC Kazakhtelecom
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Oct 22, 2026
from AS9198 JSC Kazakhtelecom
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 145.255.160.0/19 since Nov 2012 | AS9198 | Residential | 3,741 1,597 always on | JSC Kazakhtelecom |
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 |
|---|---|---|---|---|---|---|
| 145.255.160.0/19 | 8,192 | KZ-KAZAKTELECOM-20111122 | JSC Kazakhtelecom (ORG-KDNA1-RIPE) · KZ | ALLOCATED PA | Nov 22, 2011 | abuse@ |
| └ 145.255.160.0/21 | 2,048 | MTNMCKAZAKTELECOMJSC | JSC Kazakhtelecom, Kazakhstan Online Backbone | ASSIGNED PA | Sep 13, 2012 | abuse@ via KZ-KAZAKTELECOM-20111122 |
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
- JSC Kazakhtelecom
- Handle
- ORG-KDNA1-RIPE
- Range
- 145.
255. 160. 0/ 19 - Registration type
- ALLOCATED PA
- Record created
- Nov 22, 2011
Origin network
AS9198
KZ
- Name
- JSC Kazakhtelecom
- Type
- Internet provider
- Registered
- Feb 23, 1999
- Domain
- telecom.kz
- Website
- www.telecom.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
- Stable
- First seen
- Nov 2017
- Current origin since
- Oct 22, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 145.255.166.0/23 | AS9198 | /23 | RIPE | RPKI valid |
| 145.255.160.0/19 | AS9198 | /19 | RIPE | Too specific |
Whois
Registration for this announcement
- Range
- 145.
255. 160. 0/ 21 - Netname
- MTNMCKAZAKTELECOMJSC
- Registrant
- JSC Kazakhtelecom, Kazakhstan Online Backbone
- Registrant country
- KZ
- Organization
- JSC Kazakhtelecom, Kazakhstan Online Backbone
- Org country
- KZ
- Type
- ASSIGNED PA
- Created
- Sep 13, 2012
- Updated
- Jun 3, 2015
- Maintainer
- KNIC-MNT
- RIR
- RIPE NCC
- Country
- KZ
- Delegated
- Nov 22, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
telecom. kz - Name
- Kazakhtelecom Network Information Center
- Handle
- KNIC1-RIPE