Data as of Nov 10, 2026
79.98.76.0/24
No anonymizer space · no proxy exits in 30 daysSys-DataCom s.r.o.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 79.98.72.0/21 since Aug 2016 | AS44002 | Residential | 88 11 always on | Sys-DataCom s.r.o. |
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
- Jun 2010
- Current origin since
- Jul 2020 · 6.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 79.98.76.0/24 | 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 | TTC RESERVED | MNT-SYSDATACOM | Nov 4, 2025 |
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
- ripe-abuse@
sys-data. com - Name
- Abuse-C Role
- Handle
- AR13501-RIPE