CF1757179619787-tsm20250906081701

NSLIST.NET - optimum-option.ch

Search for IP or hostnames:

optimum-option.ch checked at 2025-09-06T17:26:59.767Z 288ms 91/91/91 100% R:14

optimum-option.ch

MXmail.optimum-option.ch
A84.74.164.105🇨🇭 Sunrise GmbH
PTR84-74-164-105.dclient.hispeed.ch
NSns1157.dns.dyn.com
A2600:2000:2100::c9 🇺🇸 Oracle Cloud Infrastructure
PTRns1.p201.dns.oraclecloud.net
A108.59.166.201🇺🇸 Oracle Cloud Infrastructure
PTRns1.p201.dns.oraclecloud.net
NSns2176.dns.dyn.com
A2600:2000:2110::c9 🇺🇸 Oracle Cloud Infrastructure
PTRns2.p201.dns.oraclecloud.net
A108.59.168.201🇺🇸 Oracle Cloud Infrastructure
PTRns2.p201.dns.oraclecloud.net
NSns3181.dns.dyn.com
A2600:2000:2120::c9 🇺🇸 Oracle Cloud Infrastructure
PTRns3.p201.dns.oraclecloud.net
A108.59.170.201🇺🇸 Oracle Cloud Infrastructure
PTRns3.p201.dns.oraclecloud.net
NSns4186.dns.dyn.com
A2600:2000:2130::c9 🇺🇸 Oracle Cloud Infrastructure
PTRns4.p201.dns.oraclecloud.net
A108.59.172.201🇺🇸 Oracle Cloud Infrastructure
PTRns4.p201.dns.oraclecloud.net
A84.74.164.105🇨🇭 Sunrise GmbH
PTR84-74-164-105.dclient.hispeed.ch

ch

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

AI analysis

mail.optimum-option.ch is a child of optimum-option.ch.

The DNS record optimum-option.ch is configured to resolve to the IP address 84.74.164.105.

IP numbers are shared between optimum-option.ch and other host names, such as 84-74-164-105.dclient.hispeed.ch and mail.optimum-option.ch.

Four name servers, ns1157.dns.dyn.com, ns2176.dns.dyn.com, ns3181.dns.dyn.com, and ns4186.dns.dyn.com, are delegated to optimum-option.ch.

The domain optimum-option.ch partially shares name servers with other domains such as ddillinger.net, threat-aware.com, imaonline.com.au, steens.us, and jacksonconsulting.com.

The name servers ns3155.dns.dyn.com, ns2152.dns.dyn.com, ns4138.dns.dyn.com, ns2132.dns.dyn.com, ns2138.dns.dyn.com, ns2146.dns.dyn.com, ns3195.dns.dyn.com, ns4190.dns.dyn.com, ns3172.dns.dyn.com, and ns3168.dns.dyn.com are commonly used in conjunction.

ns1157.dns.dyn.com, 2600:2000:2100::c9, and 108.59.166.201 are associated.

ns2176.dns.dyn.com, 2600:2000:2110::c9, and 108.59.168.201 are associated.

ns3181.dns.dyn.com, 2600:2000:2120::c9, and 108.59.170.201 are associated.

ns4186.dns.dyn.com, 2600:2000:2130::c9, and 108.59.172.201 are associated.

The mail server, mail.optimum-option.ch, manages optimum-option.ch.

The DNS record mail.optimum-option.ch is configured to resolve to the IP address 84.74.164.105.

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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lFSASiD CF johedugfp 2025-09-06