Summary

Country
PL Poland
Organization Politechnika Czestochowska
Domain man.czest.pl
Number of IPv4 4,352
Number of IPv6 7.9228× 1028
AS Type Education
Registry RIPE NCC
Allocated January 01, 1970 (about 55 years ago)
Updated September 04, 2018 (about 6 years ago)

IP Ranges

AS15373 announces 6 IPv4 ranges and 1 IPv6 range.

That's a total of 4,352 IPv4 addresses and 7.9228× 1028 IPv6 addresses.

Prefix Organization Size Registry Status
212.87.224.0/21
PL The Network of Technical University of Czestochowa
2,048 RIPE NCC ASSIGNED PA
212.87.232.0/23
PL Politechnika Czestochowska
512 RIPE NCC ALLOCATED PA
212.87.234.0/23
PL Uniwersytet Jana Dlugosza W Czestochowie
512 RIPE NCC ASSIGNED PA
212.87.236.0/23
PL Uniwersytet Jana Dlugosza W Czestochowie
512 RIPE NCC ASSIGNED PA
212.87.238.0/23
PL The Network of Wyzsza Szkola Lingwistyczna W Czestochowie
512 RIPE NCC ASSIGNED PA
212.87.253.0/24
PL Uniwersytet Jana Dlugosza W Czestochowie
256 RIPE NCC ASSIGNED PA
Prefix Organization Size Registry Status
2a01:698::/32
PL PCz-CzestMAN-E1
7.9228× 1028 RIPE NCC AGGREGATED-BY-LIR

Peers

There is no peer for AS15373.

Upstreams

There are 3 upstreams for AS15373:

Downstreams

There is no downstream for AS15373.

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