CF1761021581092-tsm20251017082432

WWW.RTSAK.COM - sfgroup.de

Search for IP or hostnames:

sfgroup.de checked at 2025-10-21T04:39:41.068Z 275ms 87/87/87 100% R:19

sfgroup.de

NSns.second-ns.com
A2a01:4f8:0:a101::b:1 🇩🇪 Hetzner
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner
PTRns.second-ns.com
MXsmail-shatap-mta1.dts-security.de
A81.89.246.161🇩🇪 DTS Systeme GmbH
PTRsmail-shatap-mta1.dts-security.de
MXsmail-shatap.dts-security.de
A81.89.246.131🇩🇪 DTS Systeme GmbH
PTRsmail-shatap.dts-security.de
NSns3.second-ns.de
A2001:67c:192c::add:b3 🇩🇪 noris network AG
PTRns3.second-ns.de
A193.47.99.4🇩🇪 noris network AG
PTRns3.second-ns.de
NSns1.your-server.de
A2a01:4f8:0:1::5ddc:1 🇩🇪 Hetzner
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner
PTRns1.your-server.de
A136.243.166.12🇩🇪 Hetzner
PTRwww431.your-server.de

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

sfgroup.de points to an IP address: 136.243.166.12.

other host names include sonormed.de, feuerwehrfanshop.de, sfholding.de, stiftung-rosenkreuz.de and ele04.sonormed.de; they share IP numbers with sfgroup.de.

sfgroup.de is delegated to three name servers ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

sfgroup.de at least partially shares name servers with other domains, for instance daxner-zelte.at, haircouture.co.at, borealiseverminds.com, sonneneck.com.na and chalet-sandrine.de.

Host names with two IP numbers:

ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242; ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4; ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.

sfgroup.de is handled by two mail servers: smail-shatap-mta1.dts-security.de and smail-shatap.dts-security.de.

sfgroup.de uses the same mail server setup as other domains, for instance inoex.com, citex-group.de, schweiker-gruppe.de, stadtwerke-geesthacht.de and ph-hydraulik.com.

sfgroup.de shares at least partially some mail servers with other domains, for instance jackodur.at, xps-bauplatten.de, bre.geuther.com, xps-bauplatten.at and jackodur.be.

Host names with one IP:

smail-shatap-mta1.dts-security.de points to: 81.89.246.161

smail-shatap.dts-security.de points to: 81.89.246.131

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

cbKsqzd CF johedugfp 2025-10-21