WWW.RTSAK.COM - go2opt.com
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go2opt.com checked at 2025-10-10T11:24:39.041Z 521ms 73/73/73 100% R:16go2opt.com
| MX | mail.go2opt.com | ||||||
| A | 212.223.165.71🇩🇪 ratiokontakt GmbH | ||||||
| PTR | frontend.clustermail.de | ||||||
| NS | ns11.nameserver.de | ||||||
| A | 2a02:708:0:26::2 🇩🇪 ratiokontakt GmbH | ||||||
| PTR | ns11.nameserver.de | ||||||
| A | 212.223.44.219🇩🇪 ratiokontakt GmbH | ||||||
| PTR | ns11.nameserver.de | ||||||
| NS | ns12.nameserver.de | ||||||
| A | 2a02:708:0:25::2 🇩🇪 ratiokontakt GmbH | ||||||
| PTR | ns12.nameserver.de | ||||||
| A | 212.223.44.220🇩🇪 ratiokontakt GmbH | ||||||
| PTR | ns12.nameserver.de | ||||||
| A | 2a02:708:0:9d::2 🇩🇪 ratiokontakt GmbH | ||||||
| PTR | linux19.unixserver.org | ||||||
| A | 212.63.131.38🇩🇪 ratiokontakt GmbH | ||||||
| PTR | linux19.unixserver.org | ||||||
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mail.go2opt.com |
Starts with same word
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AI analysis
go2opt.com is the parent of mail.go2opt.com.
The entity go2opt.com points to two IP numbers: 2a02:708:0:9d::2 and 212.63.131.38.
For instance, other host names licensing4pharma.com, haase-it.de, artexx.de, stemmann.de and pick-by-light.at share IP numbers with go2opt.com.
go2opt.com is delegated to two name servers: ns11.nameserver.de and ns12.nameserver.de.
go2opt.com uses the same name server setup as other domains such as autofahrenmit17.de, ratiocloud.eu, int-rak.de, praxis-fromm.de and hotelpms.de.
Host names with two IP numbers:
ns11.nameserver.de points to 2a02:708:0:26::2 and 212.223.44.219; ns12.nameserver.de points to 2a02:708:0:25::2 and 212.223.44.220.
go2opt.com is handled by a single mail server, mail.go2opt.com.
mail.go2opt.com points to a single IP: 212.223.165.71.