Academic Computer Centre CYFRONET AGH
AS204505 is Academic Computer Centre CYFRONET AGH (cyfronet.pl). It announces 0 IPv4 addresses in 0 prefixes, and 0 IPv6 prefixes.
Poland· RIPE NCC· allocated 2025-10-23· Education· cyfronet.pl
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
- CYFRONET-IX
- name
- Academic Computer Centre CYFRONET AGH
- org
- ORG-ACCC1-RIPE
- org name
- Academic Computer Centre CYFRONET AGH
- org address
- Nawojki 11, 30-950, KRAKOW, POLAND
- org country
- PL
- country
- PL
- source
- ripe
- status
- ASSIGNED
- created
- 2025-10-23
- updated
- 2025-10-23
- maintainer
- RIPE-NCC-END-MNT|AS8323-MNT
- abuse name
- abuse contact
- abuse email
- abuse@cyfronet.pl
- 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.
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- None here
Test the real build first.
An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.