Data as of Nov 7, 2026
186.243.244.0/24
No anonymizer space · no proxy exits in 30 daysJSC Transtelecom · space held by Next Limited
Announcement
this exact prefix
RPKI valid
Announced by
Type
Unknown
Risk
40 / 100 · Medium
Leased space · Recently moved
Recent change
New origin Oct 22, 2026
from AS44559 IT Hostline Ltd
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 |
|---|---|---|---|---|---|---|
| 186.243.128.0/17 | 32,768 | HK-NEXT-20250225 | Next Limited (ORG-NL608-RIPE) · HK | ALLOCATED PA | Apr 7, 2026 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- Next Limited
- Handle
- ORG-NL608-RIPE
- Range
- 186.
243. 128. 0/ 17 - Registration type
- ALLOCATED PA
- Record created
- Apr 7, 2026
Origin network
AS41798
KZ
- Name
- JSC Transtelecom
- Type
- Internet provider
- Registered
- Oct 26, 2006
- Domain
- ttc.kz
- Website
- www.ttc.kz
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Apr 2026
- Current origin since
- Oct 22, 2026 · under a month
- Origin networks
- 2
- Last change of origin
- Oct 22, 2026
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 186.
243. 244. 0/ 24 - Netname
- ALA-KZ-BDH
- Registrant
- Big Data Host LLC
- Registrant country
- KZ
- Organization
- Big Data Host LLC (ORG-BDHL1-RIPE)
- Org country
- RU
- Type
- ASSIGNED PA
- Created
- Oct 28, 2026
- Updated
- Oct 28, 2026
- Maintainer
- IP-RIPE
- RIR
- RIPE NCC
- Country
- HK
- Delegated
- Feb 25, 2025
- Status
- assigned
Report abuse
Abuse contact
- support@
bigd. host - Name
- Big Data Host LLC
- Handle
- BDHL1-RIPE