AS203821

Summary

Country	Poland
Organization	It4 Polska Sp. Z O.O.
Domain	it4polska.pl
Number of IPv4	768
Number of IPv6	1.8447× 1019
AS Type	ISP
Registry	RIPE NCC
Allocated	October 23, 2015 (about 9 years ago)
Updated	November 16, 2020 (about 4 years ago)

IP Ranges

AS203821 announces 3 IPv4 ranges and 1 IPv6 range.

That's a total of 768 IPv4 addresses and 1.8447× 10¹⁹ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
91.207.184.0/24	Sylwester Harasim	256	RIPE NCC	ASSIGNED PI
91.207.185.0/24	Sylwester Harasim	256	RIPE NCC	ASSIGNED PI
217.28.134.0/24	It4 Polska Sp. Z O.O.	256	RIPE NCC	ALLOCATED PA

Prefix	Organization	Size	Registry	Status
2a10:f781:10:bb06::/64	EPIX-LORA	1.8447× 1019	RIPE NCC	ALLOCATED-BY-LIR

Peers

There are 1 peer for AS203821:

Upstreams

There are 5 upstreams for AS203821:

Downstreams

There is no downstream for AS203821.