Data as of Nov 4, 2026
84.244.73.0/24
2 residential-proxy exits · 30 daysRADIOKOMUNIKACE a.s.
Residential-proxy exits
Proxy exits
2
0.78% of its addresses · 30 days
Providers
27
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
134 observations
Proxy providers listing exits
- Ake.net
- AnyIP
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- Evomi
- FastProxy
- GSocks
- Geonix
- GonzoProxy
- IPRoyal
- Infatica
- InfiniteProxies
- LemonBright
- MangoProxy
- MarsProxies
- NextProxy
- NodeProxy
- NovaProxy
- Proxy-Seller
- ProxyRack
- Proxyma
- RainProxy
- Shifter
- VitalExclusive
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 |
|---|---|---|---|---|---|---|
| 84.244.64.0/18 | 16,384 | CZ-CRA-20040721 | RADIOKOMUNIKACE a.s. (ORG-CRA1-RIPE) · CZ | ALLOCATED PA | Jul 21, 2004 | [email protected] |
| └ 84.244.73.0/29 | 8 | MARTEK-MEDICAL-CZ | Martek Medical a.s., Trinec | ASSIGNED PA | Jul 3, 2015 | [email protected] via CZ-CRA-20040721 |
| └ 84.244.73.8/29 | 8 | MEDUNA | Jonas Meduna | ASSIGNED PA | Aug 10, 2004 | [email protected] via CZ-CRA-20040721 |
| └ 84.244.73.32/29 | 8 | MAREK-DUBRAVA-CZ | Marek Dubrava, Zlin | ASSIGNED PA | Jul 7, 2015 | [email protected] via CZ-CRA-20040721 |
| └ 84.244.73.40/29 | 8 | TONDACH-CZ | Slapanice | ASSIGNED PA | Apr 27, 2017 | [email protected] via CZ-CRA-20040721 |
| └ 84.244.73.48/29 | 8 | BLUE-PIXEL-SOLUTIONS | Blue Pixel Solutions | ASSIGNED PA | Oct 21, 2009 | [email protected] via CZ-CRA-20040721 |
| └ 84.244.73.64/29 | 8 | J-COM | unknown | ASSIGNED PA | Aug 10, 2017 | [email protected] via CZ-CRA-20040721 |
| └ 84.244.73.80/28 | 16 | YRKA | YRKA, spol. s r.o. | ASSIGNED PA | Aug 20, 2009 | [email protected] via CZ-CRA-20040721 |
| └ 84.244.73.104/29 | 8 | LIVETRADE | LiveTrade s.r.o. | ASSIGNED PA | Sep 14, 2009 | [email protected] via CZ-CRA-20040721 |
| └ 84.244.73.112/29 | 8 | STATUTARNI-MESTO-BRNO | Statutarni mesto Brno | ASSIGNED PA | Sep 23, 2009 | [email protected] via CZ-CRA-20040721 |
| └ 84.244.73.120/29 | 8 | TONDACH-CZ | Stod | ASSIGNED PA | Apr 27, 2017 | [email protected] via CZ-CRA-20040721 |
| └ 84.244.73.144/29 | 8 | TONDACH-CZ | Psary | ASSIGNED PA | Apr 27, 2017 | [email protected] via CZ-CRA-20040721 |
| └ 84.244.73.152/29 | 8 | PETR-KOCIAN | JUDr. Petr Kocian | ASSIGNED PA | Nov 24, 2009 | [email protected] via CZ-CRA-20040721 |
| └ 84.244.73.160/29 | 8 | TONDACH-CZ | Hranice | ASSIGNED PA | Apr 27, 2017 | [email protected] via CZ-CRA-20040721 |
| └ 84.244.73.176/29 | 8 | STORA-ENZO-WOOD-CZ | unknown | ASSIGNED PA | Jan 29, 2020 | [email protected] via CZ-CRA-20040721 |
| └ 84.244.73.184/29 | 8 | SLADOVNY-SOUFFLET-CZ | unknown | ASSIGNED PA | Oct 16, 2017 | [email protected] via CZ-CRA-20040721 |
| └ 84.244.73.192/28 | 16 | BUSLINE-CZ | unknown | ASSIGNED PA | Nov 6, 2017 | [email protected] via CZ-CRA-20040721 |
| └ 84.244.73.216/29 | 8 | VF-NET | unknown | ASSIGNED PA | Oct 22, 2026 | [email protected] via CZ-CRA-20040721 |
| └ 84.244.73.224/28 | 16 | MEDICAL-TECHNOLOGIES-CZ | unknown | ASSIGNED PA | Dec 11, 2017 | [email protected] via CZ-CRA-20040721 |
| └ 84.244.73.240/28 | 16 | ESET-CZ | ESET Research Czech Republic s.r.o. | ASSIGNED PA | Jul 24, 2018 | [email protected] via CZ-CRA-20040721 |
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 84.244.64.0/18
- Prefix
- 84.244.64.0/18
- Announced by
- AS25248 RADIOKOMUNIKACE a.s.
- Type
- Business
- Proxy exits
- 100
- Always-on exits
- 13
- RPKI
- RPKI valid
- Netname
- CZ-CRA-20040721
- Registrant
- RADIOKOMUNIKACE a.s.
- RIR
- RIPE NCC
Origin network
AS25248
CZ
- Name
- RADIOKOMUNIKACE a.s.
- Type
- Internet provider
- Registered
- Sep 11, 2002
- Domain
- cra.cz
- Website
- www.cra.cz
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 84.244.64.0/18
84.244.64.0/18
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 84.244.64.0/18 | AS1299 | /24 | RIPE | Another network |
| 84.244.64.0/18 | AS25248 | /18 | RIPE | RPKI valid |
IRR
Route objects on 84.244.64.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS25248 | RIPE | BlueTone-CRa-CZ | BLUETONE-MNT | Jul 21, 2004 |
Whois
Registration for this announcement
- Range
- 84.244.64.0/18
- Netname
- CZ-CRA-20040721
- Registrant
- RADIOKOMUNIKACE a.s.
- Registrant country
- CZ
- Organization
- RADIOKOMUNIKACE a.s. (ORG-CRA1-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Jul 21, 2004
- Updated
- Feb 16, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Jul 21, 2004
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- CRA Hostmasters
- Handle
- CRA37-RIPE