AS44002
Sys-DataCom s.r.o.
AS44002 is Sys-DataCom s.r.o. (sys-data.com). It announces 3,072 IPv4 addresses in 13 prefixes, and 34 IPv6 prefixes.
Czechia· RIPE· allocated 2007-11-01· isp
3,072
IPv4 addresses announced
13
IPv4 prefixes
34
IPv6 prefixes
100.00%
of its routes RPKI-valid
3,072
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Czechia3,072 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- SYS-DATACOM
- name
- Sys-DataCom s.r.o.
- org
- ORG-Ss84-RIPE
- org name
- Sys-DataCom s.r.o.
- org address
- Stetinska 345/30, 181 00, Prague 8, CZECH REPUBLIC
- org country
- CZ
- country
- CZ
- source
- ripe
- status
- ASSIGNED
- created
- 2007-11-01
- updated
- 2018-09-04
- descr
- Czech Republic
- maintainer
- RIPE-NCC-END-MNT|MNT-SYSDATACOM
- abuse name
- Abuse-C Role
- abuse email
- ripe-abuse@sys-data.com
- abuse kind
- role
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP234watchguard7.62%
- anyip, proxyseller, geonix2.54%
- None here
- None here
- None here
- None here
- Hosting IP2,55183.04%
- None here
- None here
- None here
- SSH IP381.24%
- SMTP IP270.88%
- 0.29%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 79.98.72.0/21 | Czechia | valid | 16 | 2026-10-02 |
| 79.98.72.0/24 | Czechia | valid | 16 | 2026-10-02 |
| 79.98.73.0/24 | Czechia | valid | 16 | 2026-10-02 |
| 79.98.74.0/24 | Czechia | valid | 16 | 2026-10-02 |
| 79.98.75.0/24 | Czechia | valid | 16 | 2026-10-02 |
| 79.98.76.0/24 | Czechia | valid | 16 | 2026-10-02 |
| 79.98.77.0/24 | Czechia | valid | 16 | 2026-10-02 |
| 79.98.78.0/24 | Czechia | valid | 16 | 2026-10-02 |
| 79.98.79.0/24 | Czechia | valid | 16 | 2026-10-02 |
| 185.4.200.0/22 | Czechia | valid | 16 | 2026-10-02 |
| 185.4.200.0/24 | Czechia | valid | 4 | 2026-10-02 |
| 185.4.202.0/24 | Czechia | valid | 4 | 2026-10-02 |
| 185.4.203.0/24 | Czechia | valid | 16 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a02:970::/32 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1017::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1019::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1028::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1052::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1061::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1068::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1078::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1159::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1176::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1179::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1192::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1208::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1243::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1245::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1248::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1288::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1353::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1365::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1366::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1384::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1397::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1399::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1405::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1406::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1446::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1447::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1448::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1450::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1531::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1532::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1533::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:1724::/48 | Czechia | valid | 19 | 2026-10-02 |
| 2a02:970:3280::/48 | Czechia | valid | 19 | 2026-10-02 |
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