CF1764262112404-tsm20251127151216

RTSAK.COM - optigrade.com

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optigrade.com checked at 2025-11-27T16:48:32.386Z 165ms 69/69/69 100% R:15 allDone:true timedOut:false

optigrade.com

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AI analysis

optigrade.com is the parent of mail.optigrade.com.

optigrade.com resolves to a single IP address: 3.121.133.6.

Other host names including leoni-to-the-home.com, leonistuder.com, j-fiber.eu, leoni.de and leoni-cd.com share IP numbers with optigrade.com.

optigrade.com is delegated to three name servers: ns01.versatel.de, ns02.versatel.de and ns03.versatel.de.

optigrade.com at least partially shares name servers with other domains, including gemmrigheim.de, citeq.de, tkstockmar.de, 108.9.217.in-addr.arpa and kinder-kruschel.de.

these name servers are commonly used together with ns04.versatel.de, dldi0001.rlp.de and ns.drv-bund.de.

Hostnames with a single IP:

ns01.versatel.de points to: 212.7.128.162.

ns02.versatel.de points to: 212.7.128.165.

ns03.versatel.de points to: 193.219.15.17.

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

mail.optigrade.com points to a single IP: 91.212.206.61.