Data as of Nov 3, 2026
79.98.78.192/28
No anonymizer space · no proxy exits in 30 daysSys-DataCom s.r.o.
Residential-proxy exits
Proxy exits
4
25% of its addresses · listed by providers
Providers
25
selling exits here
Proxy providers listing exits
- 2Captcha
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- EnigmaProxy
- FlashProxy
- GonzoProxy
- HydraProxy
- IPOasis
- Infatica
- LemonBright
- LightningProxies
- MangoProxy
- NodeMaven
- NovaProxy
- Proxy-Seller
- ProxyEmpire
- Proxyma
- RainProxy
- Shifter
- Thordata
- VibeProxies
- VitalExclusive
- VitalProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 79.98.72.0/21 since Aug 2016 | AS44002 | Residential | 83 10 always on | Sys-DataCom s.r.o. |
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 |
|---|---|---|---|---|---|---|
| 79.98.72.0/21 | 2,048 | CZ-SYS-DATACOM-20071029 | Sys-DataCom s.r.o. (ORG-SS84-RIPE) · CZ | ALLOCATED PA | Oct 29, 2007 | [email protected] |
| └ 79.98.78.192/28 | 16 | SYS-DATACOM_INFRASTRUCTURE_TTC_CUST | unknown | ASSIGNED PA | Sep 6, 2018 | [email protected] via CZ-SYS-DATACOM-20071029 |
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 79.98.78.0/24
- Prefix
- 79.98.78.0/24
- Announced by
- AS44002 Sys-DataCom s.r.o.
- Type
- Residential
- Proxy exits
- 4
- RPKI
- RPKI valid
- Netname
- CZ-SYS-DATACOM-20071029
- Registrant
- Sys-DataCom s.r.o.
- RIR
- RIPE NCC
Origin network
AS44002
CZ
- Name
- Sys-DataCom s.r.o.
- Type
- Internet provider
- Registered
- Nov 1, 2007
- Domain
- sys-data.com
- Website
- www.sys-data.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
79.98.78.0/24
Routing history
- Pattern
- Stable
- First seen
- Dec 2016
- Current origin since
- Dec 2016 · 9.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 79.98.78.0/24 | AS44002 | /24 | RIPE | RPKI valid |
| 79.98.72.0/21 | AS44002 | /21 | RIPE | Too specific |
IRR
Route objects on 79.98.78.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS44002 | RIPE | SYS-DATACOM TTC 4. | MNT-SYSDATACOM | Apr 19, 2012 |
Whois
Registration for this announcement
- Range
- 79.98.72.0/21
- Netname
- CZ-SYS-DATACOM-20071029
- Registrant
- Sys-DataCom s.r.o.
- Registrant country
- CZ
- Organization
- Sys-DataCom s.r.o. (ORG-SS84-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Oct 29, 2007
- Updated
- Apr 21, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Oct 29, 2007
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse-C Role
- Handle
- AR13501-RIPE