CF1760735539143-tsm20251017082432

IPLIST.NET - sem-online.de

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sem-online.de checked at 2025-10-17T21:12:19.128Z 552ms 92/92/92 100% R:12

sem-online.de

NSns1.dogado.de
A95.130.16.246πŸ‡©πŸ‡ͺ InterNetWire Communications GmbH
PTRdns.dns1.de
NSns2.dogado.de
A95.130.17.218πŸ‡©πŸ‡ͺ InterNetWire Communications GmbH
PTRdns.dns2.de
NSns3.dogado.de
A217.146.22.194πŸ‡©πŸ‡ͺ Anexia
PTRdns.dns3.de
NSns4.dogado.de
A144.76.91.137πŸ‡©πŸ‡ͺ Hetzner
PTRdns.dns4.de
MXmx-01-eu-central-1.prod.hydra.sophos.com
A3.72.131.235πŸ‡©πŸ‡ͺ Amazon
PTRec2-3-72-131-235.eu-central-1.compute.amazonaws.com
A52.29.212.109πŸ‡©πŸ‡ͺ Amazon
PTRec2-52-29-212-109.eu-central-1.compute.amazonaws.com
MXmx-02-eu-central-1.prod.hydra.sophos.com
A3.72.131.235πŸ‡©πŸ‡ͺ Amazon
PTRec2-3-72-131-235.eu-central-1.compute.amazonaws.com
A52.29.212.109πŸ‡©πŸ‡ͺ Amazon
PTRec2-52-29-212-109.eu-central-1.compute.amazonaws.com
A185.181.133.191πŸ‡©πŸ‡ͺ Mittwald
PTRshared-clump0279-web.agenturserver.it

de

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

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Starts with same word

Starts similarily

AI analysis

sem-online.de is the parent of mail.sem-online.de.

sem-online.de points to IP number 185.181.133.191.

For instance, other host names waldner.cn, waldner.de, dosomat.de, www.dosomat.de and waldner.es share IP numbers with sem-online.de.

sem-online.de is delegated to four name servers: ns1.dogado.de, ns2.dogado.de, ns3.dogado.de and ns4.dogado.de.

sem-online.de shares name servers with other domains at least partially, for example npt-technology.com, xn--kieferorthopdie-bocholt-67b.de, tasteofarran.de, wsg-logistik.at and deutsche-network.com.

Host names with a single IP:

ns1.dogado.de points to 95.130.16.246

ns2.dogado.de points to 95.130.17.218

ns3.dogado.de points to 217.146.22.194

ns4.dogado.de points to 144.76.91.137

Two mail servers mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com handle sem-online.de.

sem-online.de shares the same mail server setup as other domains, for instance gueterboden.de, vallizabban.it, buesum.de, alustar.ch and triveritas.com.

sem-online.de shares mail servers with other domains at least partially; for instance ciseg.eu, carlroth.com, medialario.com, winkler.ch and maler-ahlemann.de.

Host names with two IP numbers:

mx-01-eu-central-1.prod.hydra.sophos.com points to: 3.72.131.235 and 52.29.212.109.

mx-02-eu-central-1.prod.hydra.sophos.com points to: 3.72.131.235 and 52.29.212.109.

Host names that point to 3.72.131.235: mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com.

Host names that point to 52.29.212.109: mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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kbCPoin CF johedugfp 2025-10-17