Data as of Nov 7, 2026
185.10.43.0/24
No anonymizer space · no proxy exits in 30 daysTelemach Hrvatska d.o.o.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin May 2026
its first announcement on record
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 |
|---|---|---|---|---|---|---|
| 185.10.40.0/22 | 1,024 | HR-TELEMACH-20121115 | Telemach Hrvatska d.o.o. (ORG-TD140-RIPE) · HR | ALLOCATED PA | Nov 15, 2012 | addressabuse@ |
| └ 185.10.43.0/24 | 256 | HR-OPTIMA | unknown | ASSIGNED PA | Mar 5, 2025 | addressabuse@ via HR-TELEMACH-20121115 |
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
IPv4 market
Holder
- Organization
- Telemach Hrvatska d.o.o.
- Handle
- ORG-TD140-RIPE
- Range
- 185.
10. 40. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Nov 15, 2012
Origin network
AS34748
HR
- Name
- Telemach Hrvatska d.o.o.
- Type
- Internet provider
- Registered
- Mar 29, 2005
- Domain
- telemach.hr
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2026
- Current origin since
- May 2026 · 5 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 185.
10. 43. 0/ 24 - Netname
- HR-OPTIMA
- Registrant country
- HR
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Mar 5, 2025
- Updated
- Mar 5, 2025
- Maintainer
- OT-MNT
- RIR
- RIPE NCC
- Country
- HR
- Delegated
- Nov 15, 2012
- Status
- assigned
Report abuse
Abuse contact
- addressabuse@
telemach. hr - Name
- Abuse-C Role
- Handle
- AR60095-RIPE