AS52203
"MEDIA-LAB" SERGIUSZ ROZANSKI, JACEK KORZEWSKI
AS52203 is "MEDIA-LAB" SERGIUSZ ROZANSKI, JACEK KORZEWSKI (comm.pl). It announces 256 IPv4 addresses in 1 prefix, and 0 IPv6 prefixes.
Poland· RIPE NCC· allocated 2011-01-25· Business
256
IPv4 addresses announced
1
IPv4 prefix
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
256
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.
- Poland256 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- MLAB-AS
- name
- "MEDIA-LAB" SERGIUSZ ROZANSKI, JACEK KORZEWSKI
- org
- ORG-SRJK1-RIPE
- org name
- "MEDIA-LAB" SERGIUSZ ROZANSKI, JACEK KORZEWSKI
- org address
- ul. Skarszewska 2, 62-800 Kalisz, PL
- org country
- PL
- country
- PL
- source
- ripe
- status
- ASSIGNED
- created
- 2011-01-25
- updated
- 2018-09-04
- maintainer
- RIPE-NCC-END-MNT|LEON-MNT|MNT-MEDIALAB
- abuse name
- Abuse-C Role
- abuse email
- serek@comm.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.
- 1.17%
- None here
- None here
- None here
- None here
- None here
- None here
- Hosting IP256100.00%
- None here
- None here
- None here
- None here
- None here
- SMTP IP103.91%
- 5.08%
- Web IP3413.28%
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 194.247.41.0/24 | Poland | Not found | 18 | 2026-10-02 |
00 · Evaluate
Test the real build first.
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01 · License
Then license what you use.
Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.