Autonomous System

AS25084 · Politechnika Czestochowska

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

bgp.tools RIPEstat

Announced IPs

1,536

IPv4

IPv4 Prefixes

IPv6 Prefixes

Hosted Domains

202

resolve into this AS

Peers

—

Customers

—

AS Profile

AS Name

Politechnika Czestochowska

Also known as

CzestMAN

AS Type

Educational/Research

Scope

Europe

Website

http://pcz.pl/

IRR AS-SET

RIPE::AS25084:AS-PCZ-POPS

RIR

RIPE NCC

Country

Allocated

2002-07-22

RPKI Validity

Total ROAs

Valid Prefixes

NotFound

—

Announced (BGP)

RPKI Coverage

100%

Geographic Footprint

Countries where this AS's scanned IPs are geolocated, by open-IP count.

Top Open Ports

Most common open ports across IPs in this AS (last 30 days).

Port	Open IPs
80	10
22	8
8081	3
21	2
25	2
443	2
465	2
587	2
179	1
554	1
995	1

Upstreams

Not in the CAIDA AS-graph

This ASN doesn't appear in the latest CAIDA AS-Relationships snapshot. Trigger a fullscan against any IP belonging to this AS to populate upstream data from observed BGP paths.