AS34999 — PROINTERNET-AS ul. Leborska 23B

AS34999 announces 3 IPv4 prefixes covering 11,264 addresses and 0 IPv6 prefixes.

About this network

PROINTERNET-AS is operated by Pro Internet Sp. z o.o., a telecommunications company based in Gdańsk, Poland.

What it's used for

• The address space carries residential and access traffic, evidenced by reverse DNS entries such as rev.pro-internet.pl and rev.kosakowo.net.
• The AS announces 11,264 IPv4 addresses across 3 prefixes and maintains 4 observed neighbours, a ratio indicative of an access or eyeball network rather than a transit provider.

Notable

• All registrants for the announced prefixes are listed as PRO INTERNET Sp. z o.o., matching the AS holder.
• The address inventory consists of three distinct IPv4 blocks: 188.124.160.0/19, 46.231.152.0/21, and 185.112.116.0/22.
• No IPv6 prefixes are currently announced in the inventory.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 46.231.152.0/21
• 185.112.116.0/22
• 188.124.160.0/19

Upstream networks

• AS20804 Exatel S.A.
• AS5617 Orange Polska Spolka Akcyjna
• AS12831 Technical University of Gdansk, Academic Computer Center TASK

Adjacent networks

• AS20804 Exatel S.A.
• AS5617 Orange Polska Spolka Akcyjna
• AS12831 Technical University of Gdansk, Academic Computer Center TASK