CNC, a.s.
AS50128 is CNC, a.s. (cnc.sk). It announces 2,048 IPv4 addresses in 2 prefixes, and 1 IPv6 prefixes.
Slovakia· RIPE· allocated 2009-11-20· business
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Slovakia2,048 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CNC
- name
- CNC, a.s.
- org
- ORG-Ca995-RIPE
- org name
- CNC, a.s.
- org address
- Borská 6, 841 04, Bratislava, SLOVAKIA
- org country
- SK
- country
- SK
- source
- ripe
- status
- ASSIGNED
- created
- 2009-11-20
- updated
- 2018-09-04
- remarks
- --- upstream provider: sk.callino / --- upstream provider: sk.lightstorm / --- customer: SK-NIC, a.s. / --- customer: Websupport, s.r.o. / --- customer: Eustream, a.s.
- maintainer
- RIPE-NCC-END-MNT|CNC-MNT
- abuse name
- Abuse-C Role
- abuse email
- abuse@cnc.sk
- 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 IP110.54%
- None here
- None here
- None here
- None here
- None here
- Hosting IP1,02450.00%
- None here
- None here
- None here
- SSH IP341.66%
- 0.10%
- 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 |
|---|---|---|---|---|
| 109.71.64.0/21 | Slovakia | not found | 17 | 2026-10-02 |
| 194.1.130.0/24 | Slovakia | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a02:6300::/32 | Slovakia | not found | 20 | 2026-10-02 |
Test the real build first.
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