CF1761216121675-tsm20251017082432

WWW.RTSAK.COM - activity-app.de

Search for IP or hostnames:

activity-app.de checked at 2025-10-23T10:42:01.659Z 381ms 88/88/88 100% R:13

activity-app.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
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
MXwww233.your-server.de
A2a01:4f8:d0a:1202::2 🇩🇪 Hetzner
PTRwww233.your-server.de
A188.40.28.13🇩🇪 Hetzner
PTRwww233.your-server.de
A188.40.28.13🇩🇪 Hetzner
PTRwww233.your-server.de

de

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

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AI analysis

activity-app.de is the parent of mail.activity-app.de.

activity-app.de points to IP number 188.40.28.13.

For instance, other host names mail.schedetal.de, mail.logopaedie-praxis-gl.de, www.mounteverest.at, jms-design.de and der-gruene-ring.de share IP numbers with activity-app.de.

The delegation for activity-app.de is handled by three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

activity-app.de shares name servers with other domains at least partially, for example stralsund.cool, 182.47.78.in-addr.arpa, soft-medien.de, finaico.com and ky5.eu.

Host names with two IPs:

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

activity-app.de is handled by a single mail server, www233.your-server.de.

activity-app.de shares the same mail server setup as other domains, for instance buergerfunk-hannover.de, nofridge.de, logopaedie-praxis-gl.de, mabex.info and www233.your-server.de.

activity-app.de shares at least partially some mail servers with other domains, for instance dealloc.org.

www233.your-server.de resolves to two IPs: 2a01:4f8:d0a:1202::2 and 188.40.28.13.

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

BPeQRRx CF johedugfp 2025-10-23