AS16108 Deutsches Institut fuer Normung e.V.

Deutsches Institut fuer Normung e.V. · registered in Germany

IPv4 addresses3,8404 prefixes · <0.001% of announced IPv4

Rank in Germany#634largest network in DE by IPv4 space, of 2,315 · <0.01% of DE

Rank worldwide#16,663of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryGermany2,599 ASNs registered there

Open AS16108 in ASN lookup Look up an IP in this network (193.16.168.1) All networks in Germany

IPv4 prefixes

All 4 prefixes, in address order.

193.16.168.0/22
193.16.172.0/23
193.16.174.0/24
193.16.176.0/21

IPv6 prefixes

All 1 prefix.

2001:678:540::/48

Similar-sized networks in Germany

ASNNameIPv4 addresses

AS8763#631 DENIC-AS DENIC eG3,840

AS211768#632 SCHWARZ-IT-LEGACY INTAC Services GmbH3,840

AS205634#633 PF Prime Formation GmbH3,840

AS199118#635 HPLS-AS Heinlein Support GmbH3,840

AS42312#636 AS-CBC RTL Technology GmbH3,840

AS216459#637 MarketingMindOnlineGmbH Marketing Mind Online GmbH3,840

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