AS51658 LUCESEM-AS lucesem technology GmbH

LUCESEM-AS lucesem technology GmbH · registered in Austria

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Austria#456largest network in AT by IPv4 space, of 619 · <0.01% of AT

Rank worldwide#61,381of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryAustria646 ASNs registered there

Open AS51658 in ASN lookup Look up an IP in this network (185.202.133.1) All networks in Austria

IPv4 prefixes

All 1 prefix, in address order.

185.202.133.0/24

IPv6 prefixes

All 1 prefix.

2a0a:d6c0:1::/48

Similar-sized networks in Austria

ASNNameIPv4 addresses

AS49432#453 SCHALLERT-AS Dominic Schallert trading as schallert.com e.U.256

AS51350#454 TECHNIKUM-WIEN-AS Fachhochschule Technikum Wien256

AS51413#455 WK-KAERNTEN Wirtschaftskammer Kaernten256

AS56963#457 SKIDATA-AG-AS Skidata GmbH256

AS61201#458 HTBLA-KLU-AS Hohere technische Bundeslehranstalt Klagenfurt256

AS198650#459 ACAT-AS APPLIED CHEMICALS Handels-GmbH256

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