SilesNet s.r.o.
AS43709 is SilesNet s.r.o. (silesnet.com). It announces 8,192 IPv4 addresses in 7 prefixes, and 7 IPv6 prefixes.
Czechia· RIPE· allocated 2007-09-18· 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.
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- SILESNET
- name
- SilesNet s.r.o.
- org
- ORG-Ss80-RIPE
- org name
- SilesNet s.r.o.
- org address
- Ostravska 584/12, 737 01, Cesky Tesin, CZECH REPUBLIC
- org country
- CZ
- country
- CZ
- source
- ripe
- status
- ASSIGNED
- created
- 2007-09-18
- updated
- 2026-06-25
- remarks
- transit CE Colo Prague (CZ) / Arelion / pni / transit Vodafone Ostrava (CZ) / Vodafone / CW / peering NIX Prague (CZ) / Frankfurt (DE) / Vienna (AT) / Bratislava (SK) / Akamai / Amazon / AS112 project / Cato Networks / CloudFlare / Core-Backbone / Fastly / Google / Hurricane Electric / i3D.net / Meta / Microsoft / NIX / NIX RS / OpenDNS / Prolexic / T-Mobile / Valve / Zayo / peering TPIX Katowice (PL) / Amazon / CloudFlare / Edgio / Google / Hurricane Electric / i3D.net / Meta / Netflix / OVH / TPIX RS / Va
- maintainer
- RIPE-NCC-END-MNT|SILESNET-MNT
- abuse name
- SilesNet NOC
- abuse email
- abuse@silesnet.net
- abuse phone
- +420 558 711585
- 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 IP2192.67%
- anyip, dataimpulse, geonix0.81%
- None here
- None here
- None here
- None here
- Hosting IP6,14475.00%
- None here
- None here
- None here
- SSH IP450.55%
- SMTP IP290.35%
- 0.27%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a02:d8a0::/32 | Czechia | valid | 20 | 2026-10-02 |
| 2a02:d8a0::/33 | Czechia | valid | 20 | 2026-10-02 |
| 2a02:d8a0::/34 | Czechia | valid | 20 | 2026-10-02 |
| 2a02:d8a0:4000::/34 | Czechia | valid | 20 | 2026-10-02 |
| 2a02:d8a0:8000::/33 | Poland | valid | 20 | 2026-10-02 |
| 2a02:d8a0:8000::/34 | Poland | valid | 20 | 2026-10-02 |
| 2a02:d8a0:c000::/34 | Poland | valid | 20 | 2026-10-02 |
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