DSI GmbH Daten Service Informationssysteme
AS16205 is DSI GmbH Daten Service Informationssysteme (dsi.net). It announces 16,384 IPv4 addresses in 10 prefixes, and 2 IPv6 prefixes.
Germany· RIPE· allocated 2001-01-23· isp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Germany16,291 · 99.43%
- United States48 · 0.29%
- Switzerland44 · 0.27%
- Austria1 · 0.01%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- DSINET-ASN
- name
- DSI GmbH Daten Service Informationssysteme
- org
- ORG-DGDS1-RIPE
- org name
- DSI GmbH Daten Service Informationssysteme
- org address
- Carolinenstr. 1, 01097, Dresden, GERMANY
- org country
- DE
- country
- DE
- source
- ripe
- status
- ASSIGNED
- updated
- 2026-03-31
- remarks
- Upstreams / Private-Peering / Puplic Peering Frankfurt, Germany / Puplic Peering Dresden, Germany / Customer / if you have questions: ripe@dsi.net
- maintainer
- DSI-NOC|RIPE-NCC-END-MNT
- abuse name
- Network Operations Center
- abuse email
- support@dsi.net
- abuse phone
- +49 351 2132250
- 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 IP887watchguard, draytek, lancomsystems5.41%
- anyip, floppydata, geonode0.11%
- None here
- floppydata0.01%
- None here
- None here
- Hosting IP15,61695.31%
- None here
- None here
- None here
- SSH IP1861.14%
- SMTP IP1000.61%
- 0.21%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 31.210.160.0/21 | Germany | valid | 17 | 2026-10-02 |
| 81.201.144.0/20 | Germany | valid | 17 | 2026-10-02 |
| 176.52.200.0/21 | Germany | valid | 17 | 2026-10-02 |
| 178.249.24.0/21 | Germany | valid | 17 | 2026-10-02 |
| 185.75.184.0/22 | Germany | valid | 17 | 2026-10-02 |
| 192.109.108.0/24 | Germany | not found | 17 | 2026-10-02 |
| 194.31.246.0/24 | Germany | not found | 17 | 2026-10-02 |
| 194.113.71.0/24 | Germany | not found | 17 | 2026-10-02 |
| 194.180.239.0/24 | Germany | not found | 17 | 2026-10-02 |
| 217.18.176.0/20 | Germany | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
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