Data as of Nov 8, 2026
109.164.42.0/24
1 residential-proxy exit · 30 daysStarnet · space held by STARNET, s.r.o.
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
2
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
3 observations
Proxy providers listing exits
- FastProxy
- LemonBright
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 109.164.0.0/17 | 32,768 | CZ-STARNET-20091014 | STARNET, s.r.o. (ORG-SS97-RIPE) · CZ | ALLOCATED PA | Dec 28, 2023 | ripe@ |
| └ 109.164.32.0/19 | 8,192 | STARNET_ | unknown | ASSIGNED PA | May 20, 2020 | ripe@ via CZ-STARNET-20091014 |
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
Announced by
Covering announcement 109.164.0.0/17
- Prefix
- 109.164.0.0/17
- Announced by
- AS44489 Starnet
- Type
- Residential
- Proxy exits
- 2,277
- Always-on exits
- 581
- RPKI
- RPKI valid
- Netname
- CZ-STARNET-20091014
- Registrant
- STARNET, s.r.o.
- RIR
- RIPE NCC
Origin network
AS44489
CZ
- Name
- Starnet
- Type
- Internet provider
- Registered
- Jan 28, 2008
- Domain
- starnet.cz
- Website
- www.starnet.cz
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 109.164.0.0/17
109.164.0.0/17
Routing history
- Pattern
- Stable
- First seen
- Nov 2009
- Current origin since
- Aug 2017 · 9.2 yr
- Origin networks
- 2
- Last change of origin
- Aug 2017
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 109.164.0.0/17 | AS44489 | /17 | RIPE | RPKI valid |
IRR
Route objects on 109.164.0.0/17
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS44489 | RIPE | MNT-CZSTARNET | Aug 30, 2017 |
Whois
Registration for this announcement
- Range
- 109.
164. 0. 0/ 17 - Netname
- CZ-STARNET-20091014
- Registrant
- STARNET, s.r.o.
- Registrant country
- CZ
- Organization
- STARNET, s.r.o. (ORG-SS97-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Dec 28, 2023
- Updated
- Aug 1, 2025
- Maintainer
- MNT-CZSTARNET
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Oct 14, 2009
- Status
- assigned
Report abuse
Abuse contact
- ripe@
starnet. cz - Name
- Abuse-C Role
- Handle
- AR14468-RIPE