AS16277 TOC contac Datentechnik GmbH

TOC contac Datentechnik GmbH · registered in Germany

IPv4 addresses4,3522 prefixes · <0.001% of announced IPv4

Rank in Germany#575largest network in DE by IPv4 space, of 2,315 · <0.01% of DE

Rank worldwide#14,724of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryGermany2,599 ASNs registered there

Open AS16277 in ASN lookup Look up an IP in this network (194.127.171.1) All networks in Germany

IPv4 prefixes

All 2 prefixes, in address order.

194.127.171.0/24
217.119.192.0/20

Similar-sized networks in Germany

ASNNameIPv4 addresses

AS213281#572 GREENFIBER Greenfiber Internet & Dienste GmbH4,352

AS43722#573 ATNEDC-AS AXA Technology Services Germany GmbH4,352

AS15613#574 Cologne-Frankfurt FactSet GmbH4,352

AS212341#576 CSN-Datacenters Stephan Rakowski, trading as CSN-Solutions GmbH4,096

AS50064#577 TKN TK Networks GmbH4,096

AS21197#578 ROHDE-SCHWARZ-ASN Rohde & Schwarz GmbH & Co. KG4,096

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