AS16283 LODMAN-AS2 Lodz University of Technology

LODMAN-AS2 Lodz University of Technology · registered in Poland

IPv4 addresses26,6246 prefixes · <0.001% of announced IPv4

Rank in Poland#59largest network in PL by IPv4 space, of 2,091 · 0.14% of PL

Rank worldwide#5,289of 79,396 networks with IPv4

IPv68,192 x /481 prefixes

CountryPoland2,145 ASNs registered there

Open AS16283 in ASN lookup Look up an IP in this network (212.51.200.1) All networks in Poland

IPv4 prefixes

All 6 prefixes, in address order.

212.51.200.0/22
212.51.205.0/24
212.51.206.0/24
212.191.128.0/18
212.191.192.0/19
212.191.254.0/23

IPv6 prefixes

All 1 prefix.

2001:b10:6000::/35

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IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources