CF1759814400816-tsm20251005211530

DNSWHOIS.INFO - optisert.com

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optisert.com checked at 2025-10-07T05:20:00.784Z 359ms 60/60/60 100% R:12

optisert.com

MXoptisert.com
A212.162.56.253🇺🇸 Plusserver GmbH
PTRd65.x-mailer.de
NSns1.kcs-netz.de
A212.162.56.27🇺🇸 Plusserver GmbH
PTRns1.kcs-netz.de
NSns2.kcs-netz.de
A213.203.243.202🇩🇪 Plusserver GmbH
A212.162.56.253🇺🇸 Plusserver GmbH
PTRd65.x-mailer.de

com

NSa.gtld-servers.net
NSb.gtld-servers.net
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NSd.gtld-servers.net
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MX for

Starts with same word

Starts similarily

AI analysis

optisert.com serves as the mail server for optisert.com.

optisert.com resolves to one IP number: 212.162.56.253.

Other host names, for instance systainer.co.uk, mail.wohnraumag.com, darms.org, aidworker.at and mail.durag.net share IP numbers with optisert.com.

optisert.com's delegation uses two name servers: ns1.kcs-netz.de and ns2.kcs-netz.de.

optisert.com uses the same name server setup as other domains, such as ican.blue, ghk-domo-gmbh.com, identt.fr, donetelligent.com and cochems.net.

Host names with a single IP address: ns1.kcs-netz.de points to 212.162.56.27; ns2.kcs-netz.de points to 213.203.243.202.

optisert.com is handled by a single mail server, optisert.com.

Host name optisert.com resolves to a single IP: 212.162.56.253.

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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IWgHmOO CF johedugfp 2025-10-07