All ASNs

Autonomous System details for AS206523

AS206523

Poznan University of Technology • put.poznan.pl

AS206523 — Poznan University of Technology

AS Name

PUT

Country

Poland (PL)

Website

put.poznan.pl

Number of IPv4

13,824

Number of IPv6

ASN type

Education

Status

Allocated

Registry

RIPE

Allocated

April 01, 2022

Last updated

April 05, 2022

IP Ranges

17 IPv4 prefixes

Prefix	Company	Number of IPs
150.254.1.0/24	Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center	256
150.254.2.0/23	Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center	512
150.254.3.0/24	Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center	256
150.254.4.0/22	Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center	1,024
150.254.8.0/21	Address space for Poznan Univercity of Technology	2,048
150.254.16.0/20	Address space for Poznan University of Technology	4,096
150.254.32.0/22	Address space for Poznan University of Technology	1,024
150.254.40.0/23	Address space for Poznan University of Technology	512
150.254.42.0/24	Address space for Poznan University of Technology	256
150.254.46.0/23	Address space for Poznan University of Technology	512
150.254.50.0/23	Address space for Poznan University of Technology	512
150.254.52.0/23	Address space for Poznan University of Technology	512
150.254.54.0/24	Address space for Poznan University of Technology	256
150.254.129.0/24	Address space for Poznan University of Technology	256
150.254.130.0/23	Address space for Poznan University of Technology	512
150.254.132.0/22	Address space for Poznan University of Technology	1,024
150.254.140.0/24	Address space for Poznan University of Technology	256

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS206523

0 peers

AS206523 has no peers recorded.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS206523

2 upstreams

AS9112 AS20552

AS206523 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS206523 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS206523

0 downstreams

AS206523 has no downstreams recorded.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.