AS43253
Cebit MAriusz Marton sp.J.
AS43253 is Cebit MAriusz Marton sp.J. (cebit.com.pl). It announces 1,280 IPv4 addresses in 2 prefixes, and 0 IPv6 prefixes.
Poland· RIPE· allocated 2007-07-03· business
1,280
IPv4 addresses announced
2
IPv4 prefixes
0
IPv6 prefixes
50.00%
of its routes RPKI-valid
1,280
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Poland1,280 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CBT-AS
- name
- Cebit MAriusz Marton sp.J.
- org
- ORG-CsJ1-RIPE
- org name
- Cebit MAriusz Marton sp.J.
- org address
- Cebit sp. J., ul. Jubilerska 1/3, 04-190 Warsaw, POLAND
- org country
- PL
- country
- PL
- source
- ripe
- status
- ASSIGNED
- created
- 2007-07-03
- updated
- 2020-11-16
- maintainer
- RIPE-NCC-END-MNT|ATMAN-MNT|CBT-MNT
- abuse name
- Abuse-C Role
- abuse email
- admin@cebit.com.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.
- VPN IP25draytek1.95%
- geonix, onesproxy, anyip2.34%
- None here
- None here
- None here
- None here
- Hosting IP51240.00%
- None here
- None here
- None here
- SSH IP110.86%
- 0.31%
- 0.47%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 185.119.148.0/22 | Poland | not found | 18 | 2026-10-02 |
| 217.17.38.0/24 | Poland | valid | 18 | 2026-10-02 |
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