Data as of Nov 3, 2026
79.98.78.0/24
4 residential-proxy exits · 30 daysSys-DataCom s.r.o.
Residential-proxy exits
Proxy exits
4
1.6% of its addresses · 30 days
Providers
25
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
288 observations
- Residential
- Business
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 the announcement: those covering it, widest first, then every record inside it, 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] |
| └ 79.98.78.0/25 | 128 | INFRASTRUCTURE_TTC_NAT_CUST | Clients TTC 1-8 2011 | ASSIGNED PA | May 7, 2012 | [email protected] via CZ-SYS-DATACOM-20071029 |
| └ 79.98.78.128/26 | 64 | SYS-DATACOM_INFRASTRUCTURE_TTC_CUST | unknown | ASSIGNED PA | May 12, 2025 | [email protected] via CZ-SYS-DATACOM-20071029 |
| └ 79.98.78.192/28 | 16 | SYS-DATACOM_INFRASTRUCTURE_TTC_CUST | unknown | ASSIGNED PA | Sep 6, 2018 | [email protected] via CZ-SYS-DATACOM-20071029 |
| └ 79.98.78.208/30 | 4 | CUSTOMERS_Veseli_Nad_Luznici | unknown | ASSIGNED PA | Apr 27, 2017 | [email protected] via CZ-SYS-DATACOM-20071029 |
| └ 79.98.78.212 - 79.98.78.255 | 44 | 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.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 132 | 52% | 2 | |
| Residential | 124 | 48% | 2 |
Network & registry
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
Summary
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 the exact prefix
| 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