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Politechnika Czestochowska

Politechnika Czestochowska uses 1,920 IPv4 addresses in 6 ranges, and 3 IPv6 ranges, by the registry records IP Company reads.

pcz.pl·Poland

1,920
IPv4 addresses
6
IPv4 ranges
3
IPv6 ranges
2
ASes it operates
1
country

Who routes its space

The networks announcing its IPv4, by the addresses each announces.

  1. AS25084 Politechnika Czestochowska1,024 · 53.33%
  2. AS15373 Politechnika Czestochowska640 · 33.33%

Where its space is

Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.

  1. Poland2,048 · 100.00%

Networks it operates

The autonomous systems registered under its domain, by the IPv4 each announces anywhere.

ASNNAMETYPEREGISTEREDIPV4
AS15373Politechnika CzestochowskaEducationPoland4,608
AS25084Politechnika CzestochowskaEducationPoland1,536

How its networks peer

Each network's peering policy, traffic, ratio and reach as its operator states them, with the internet exchanges and facilities it is at.

ASNPOLICYTRAFFICRATIOSCOPEEXCHANGESFACILITIES
AS25084OpenBalancedEurope41

Internet exchanges

The internet exchanges its networks connect at, by the capacity of their ports there: 4 exchanges, 4 ports and 40 Gbps in all.

EXCHANGEWHEREPORTSCAPACITY
EPIX.KatowiceKatowice/Silesia, Poland110 Gbps
PIONIER-IXBiałystok, Poznań, Wrocław, Szczecin, Opole, Częstochowa, Poland110 Gbps
THINX WarsawWarsaw, Poland110 Gbps
TPIX PLWarsaw, Poland110 Gbps

Facilities

The datacenters and colocation sites its networks are in: 1 in one country.

FACILITYWHERE
4 Data CenterKatowice, Poland

What the databases see

Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.

Speed tests

Speeds measured from its space in the last 90 days.

From M-Lab
24.8 Mbps
median download
24.4 Mbps
median upload
15
download tests
6
upload tests

Its address ranges

Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.

RANGEIPV4ORIGIN
212.87.245.128/25128AS25084
212.87.246.0/23512AS25084
212.87.232.0/23512AS15373
212.87.244.0/24256AS25084
212.87.250.0/24256
212.87.238.128/25128AS15373
212.87.240.128/25128AS25084
2a01:69a::/31
2a01:69c::/30
2a01:699::/32AS25084
2a01:698:2000::/35AS15373
2a01:698:4000::/34AS15373
2a01:698:8000::/33AS15373

Names it registers under

The holder names its registry records give, by the IPv4 under each.

  1. Politechnika Czestochowska1,408 · 73.33%
  2. PCZ EDUROAM 1 PL512 · 26.67%
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01 · License

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