Silesian University of Technology, Computer Centre
AS15744 is Silesian University of Technology, Computer Centre (silweb.pl). It announces 20,224 IPv4 addresses in 6 prefixes, and 1 IPv6 prefixes.
Poland· RIPE· allocated 2000-10-03· education
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Poland20,224 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- SILWEB-AS-COM
- name
- Silesian University of Technology, Computer Centre
- org
- ORG-CSUo1-RIPE
- org name
- Silesian University of Technology, Computer Centre
- org address
- ul. Akademicka 16, 44-100, Gliwice, POLAND
- org country
- PL
- country
- PL
- source
- ripe
- status
- ASSIGNED
- updated
- 2019-12-04
- descr
- SILWEB Autonomous System - Commercial / Silesian Regional Computer Network / Poland
- remarks
- ---------------- import ------------------------------------ / ---------------- export ------------------------------------- / ---------------- mp-import ----------------------------------- / ---------------- mp-export -----------------------------------
- maintainer
- PL-CKPOLSL-MNT|RIPE-NCC-END-MNT
- abuse name
- PL-CKPOLSL Hostmaster Team
- abuse email
- abuse@silweb.pl
- abuse phone
- +48 32 2372175
- 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 IP380.19%
- dataimpulse, floppydata, flowproxies0.03%
- None here
- None here
- None here
- None here
- Hosting IP1,0245.06%
- None here
- None here
- None here
- SSH IP130.06%
- 0.03%
- 0.02%
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 |
|---|---|---|---|---|
| 2a01:1df::/32 | Poland | valid | 20 | 2026-10-02 |
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