CF1763810101572-tsm20251122110840

WWW.RTSAK.COM - cf1-ar2.router.de.clara.net

Search for IP or hostnames:

cf1-ar2.router.de.clara.net checked at 2025-11-22T11:15:01.558Z 466ms 31/31/31 100% R:19 allDone:true timedOut:false

cf1-ar2.router.de.clara.net

CNAMElo0.cf1-ar2.router.de.clara.net
A2a00:1798::16 🇩🇪 CLARANET-AS
PTRlo0.cf1-ar2.router.de.clara.net
A212.6.200.16🇩🇪 CLARANET-AS
PTRlo0.cf1-ar2.router.de.clara.net

router.de.clara.net

NSns0.de.clara.net
NSns1.de.clara.net

Up

AI analysis

cf1-ar2.router.de.clara.net is the parent of gi0-2-328.cf1-ar2.router.de.clara.net, lo0.cf1-ar2.router.de.clara.net and gi0-2-345.cf1-ar2.router.de.clara.net.

cf1-ar2.router.de.clara.net resolves to two IP numbers: 2a00:1798::16 and 212.6.200.16.

Other host names, for instance lo0.cf1-ar2.router.de.clara.net, share IP numbers with cf1-ar2.router.de.clara.net.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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