CF1759211609198-tsm20250929235914

WWW.RTSAK.COM - suboptimal.de

Search for IP or hostnames:

suboptimal.de checked at 2025-09-30T05:53:29.159Z 280ms 107/107/107 100% R:16

suboptimal.de

NSdns1.hostsharing.net
A2a01:37:1000::53df:5fc9:0 🇩🇪 SINMA-ASN
PTRdns1.hostsharing.net
A83.223.95.201🇩🇪 SINMA-ASN
PTRdns1.hostsharing.net
NSdns2.hostsharing.net
A2a01:37:3000::53df:4ee6:0 🇩🇪 SINMA-ASN
PTRdns2.hostsharing.net
A83.223.78.230🇩🇪 SINMA-ASN
PTRdns2.hostsharing.net
NSdns3.hostsharing.net
A2a01:4f8:150:2161:1:b009:f233:0 🇩🇪 Hetzner
PTRdns3.hostsharing.net
A176.9.242.51🇩🇪 Hetzner
PTRdns3.hostsharing.net
MXmailin1.hostsharing.net
A2a01:37:1000::53df:5fcb:0 🇩🇪 SINMA-ASN
PTRmailin1.hostsharing.net
A83.223.95.203🇩🇪 SINMA-ASN
PTRmailin1.hostsharing.net
MXmailin2.hostsharing.net
A2a01:37:3000::53df:4ee8:0 🇩🇪 SINMA-ASN
PTRmailin2.hostsharing.net
A83.223.78.232🇩🇪 SINMA-ASN
PTRmailin2.hostsharing.net
MXmailin3.hostsharing.net
A2a01:4f8:150:2161:1:b009:f235:0 🇩🇪 Hetzner
PTRmailin3.hostsharing.net
A176.9.242.53🇩🇪 Hetzner
PTRmailin3.hostsharing.net
A2a01:37:1000::53df:5b95:0 🇩🇪 SINMA-ASN
PTRahr00.hostsharing.net
A83.223.91.149🇩🇪 SINMA-ASN
PTRahr00.hostsharing.net

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

Starts with same word

Starts similarily

AI analysis

Two IP numbers are pointed to by suboptimal.de: 2a01:37:1000::53df:5b95:0 and 83.223.91.149.

other host names include wiinf.de, internetbewerbung.de, mail.ahrens-it.com, mail.pixelparadies.net and ahrens-it.com; they share IP numbers with suboptimal.de.

suboptimal.de is delegated to three name servers dns1.hostsharing.net, dns2.hostsharing.net and dns3.hostsharing.net.

suboptimal.de at least partially shares name servers with other domains, for instance www.aica.de, dwb00.hostsharing.net, sdr-portal.org, cmtage.de and mbayin.com.

Host names with two IP numbers:

dns1.hostsharing.net points to 2a01:37:1000::53df:5fc9:0 and 83.223.95.201; dns2.hostsharing.net points to 2a01:37:3000::53df:4ee6:0 and 83.223.78.230; dns3.hostsharing.net points to 2a01:4f8:150:2161:1:b009:f233:0 and 176.9.242.51.

Three mail servers handle suboptimal.de: mailin1.hostsharing.net, mailin2.hostsharing.net and mailin3.hostsharing.net.

suboptimal.de shares at least partially some mail servers with other domains, for instance h54.hostsharing.net, der-kesselhof.de, apostar-apotheke.com, min02.hostsharing.net and foo00.hostsharing.net.

Host names with two IP numbers:

mailin1.hostsharing.net points to 2a01:37:1000::53df:5fcb:0 and 83.223.95.203; mailin2.hostsharing.net points to 2a01:37:3000::53df:4ee8:0 and 83.223.78.232; mailin3.hostsharing.net points to 2a01:4f8:150:2161:1:b009:f235:0 and 176.9.242.53.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

rUdPOtu CF johedugfp 2025-09-30