CF1760939291843-tsm20251017082432

WWW.RTSAK.COM - 1aopt.ch

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1aopt.ch checked at 2025-10-20T05:48:11.828Z 147ms 83/83/83 100% R:12

1aopt.ch

NSdocks07.rzone.de
A2001:8d8:fe:53:5747:2a74:d:7 🇩🇪 IONOS SE
PTRdocks07.rzone.de
A217.160.80.134🇩🇪 IONOS SE
PTRdocks07.rzone.de
NSshades15.rzone.de
A2607:f1c0:fe:53:185:132:34:142 🇺🇸 IONOS-Anycast
PTRshades15.rzone.de
A185.132.34.142🇩🇪 IONOS-Anycast
PTRshades15.rzone.de
MXsmtpin.rzone.de
A2a01:238:20a:202:50f0::1097 🇩🇪 STRATO AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO AG
PTRsmtpin.rzone.de
A2a01:238:20a:202:1143:: 🇩🇪 STRATO AG
A81.169.145.143🇩🇪 STRATO AG
PTRws0.rzone.de

ch

NSa.nic.ch
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch

Starts with same word

Starts similarily

AI analysis

1aopt.ch resolves to two IP numbers: 2a01:238:20a:202:1143:: and 81.169.145.143.

other host names including sprachakademie-nicole.com, tourgreen-shop.com, heilpraktiker-lehmann.de, hoischen.mobi and publy.de share IP numbers with 1aopt.ch.

1aopt.ch is delegated to two name servers docks07.rzone.de and shades15.rzone.de.

1aopt.ch shares the same name server setup as other domains, for instance vbs-hobby.be, erep.de, netz-allianz.de, neuenhagen-goette-immobilien.de and cgries.de.

1aopt.ch at least partially shares name servers with other domains, for instance iris-woebker.de, exelonix.com, server2.org, reddy-weingarten.de and darkobi.de.

These name servers are commonly used with the following name servers: docks06.rzone.de, shades13.rzone.de, shades18.rzone.de, shades01.rzone.de, shades17.rzone.de, shades08.rzone.de, docks02.rzone.de, docks19.rzone.de, docks14.rzone.de and docks16.rzone.de.

Host names with two IP numbers:

The host name docks07.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:7 and 217.160.80.134; the host name shades15.rzone.de points to 2607:f1c0:fe:53:185:132:34:142 and 185.132.34.142.

1aopt.ch is handled by a single mail server, smtpin.rzone.de.

1aopt.ch shares the same mail server setup as other domains, for instance sublue.de, maglock.de, sexmp4.de, wa-net.de and janamarie.net.

smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

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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MQKgtjS CF johedugfp 2025-10-20