Sys-DataCom s.r.o.
BGP inherited
Cluster stats
| Netblocks | 51 |
| All fragments | 61 blocks across 4 clusters |
| Cluster ID | 191415715 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 8 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
51
0 netblocks since 2026-07-05
2026-07-05
peak 51
2026-07-06
IP Ranges (51)
showing 50 of 51 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 79.98.72.0/24 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 79.98.72.0/21 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 79.98.73.0/24 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 79.98.74.0/24 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 79.98.75.0/24 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 79.98.76.0/24 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 79.98.77.0/24 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 79.98.78.0/24 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 79.98.79.0/24 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 185.0.20.70/32 | Sys-DataCom s.r.o. | PEERINGDB | ASSIGNED | ● high |
| 185.0.20.71/32 | Sys-DataCom s.r.o. | PEERINGDB | ASSIGNED | ● high |
| 185.4.200.0/24 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 185.4.200.0/22 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 185.4.202.0/24 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 185.4.203.0/24 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2001:7f8:7f::70/128 | Sys-DataCom s.r.o. | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:7f::71/128 | Sys-DataCom s.r.o. | PEERINGDB | ASSIGNED | ● high |
| 2a02:970::/32 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1017::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1019::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1028::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1052::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1061::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1068::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1078::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1159::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1176::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1179::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1192::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1208::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1243::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1245::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1248::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1288::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1353::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1365::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1366::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1384::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1397::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1399::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1405::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1406::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1446::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1447::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1448::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1531::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1532::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1533::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:1724::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
| 2a02:970:3280::/48 | Sys-DataCom s.r.o. | BGP | ANNOUNCED | ● high |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
90.2%
of checked blocks have valid RPKI ROA coverage
(46 of 51)
No discrepancies found among checked blocks.
NIC Handles
AS44002
AS44002
DUMY-RIPE
DUMY-RIPE
MNT-SYSDATACOM
MNT-SYSDATACOM
ORG-SS84-RIPE
RIPE-NCC-HM-MNT