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Autonomous System details for AS8256

AS8256
Lodz University of Technology • man.lodz.pl

AS8256 — Lodz University of Technology

AS Name
LODMAN-AS
Country
Poland (PL)
Website
Number of IPv4
39,680
Number of IPv6
9.9 × 1027
ASN type
Education
Status
Allocated
Registry
RIPE
Allocated
June 03, 2002
Last updated
September 04, 2018

IP Ranges

6 IPv4 prefixes, 1 IPv6 prefixes
Prefix Company Number of IPs
192.153.127.0/24 Metropolitan Area Network 256
212.51.192.0/21 Lodz University of Technology 2,048
212.51.204.0/24 Center of Molecular and Macromolecular Studies Polish Academy of Sciences 256
212.51.207.0/24 Technical University of Lodz 256
212.51.208.0/20 Technical University of Lodz 4,096
212.191.0.0/17 Metropolitan Area Network 32,768
2001:b10::/35 Lodz University of Technology 9.9 × 1027

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 AS8256

0 peers

AS8256 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 AS8256

3 upstreams

AS8256 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS8256 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS8256

0 downstreams

AS8256 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.

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