DNSWHOIS.INFO - ext-com.de
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ext-com.de checked at 2025-10-25T09:28:46.071Z 276ms 99/99/99 100% R:11ext-com.de
| MX | mx01.hornetsecurity.com | ||||||
| A | 94.100.132.8🇩🇪 MK Netzdienste AS | ||||||
| PTR | mx01.hornetsecurity.com | ||||||
| MX | mx02.hornetsecurity.com | ||||||
| A | 94.100.136.8🇩🇪 kyberio GmbH | ||||||
| PTR | mx02.hornetsecurity.com | ||||||
| MX | mx03.hornetsecurity.com | ||||||
| A | 94.100.134.8🇩🇪 HKN GmbH | ||||||
| PTR | mx03.hornetsecurity.com | ||||||
| MX | mx04.hornetsecurity.com | ||||||
| A | 94.100.136.7🇩🇪 kyberio GmbH | ||||||
| PTR | mx04.hornetsecurity.com | ||||||
| NS | ns1.contabo.net | ||||||
| A | 2a02:c205:0:882::1 🇩🇪 Contabo | ||||||
| A | 79.143.182.242🇩🇪 Contabo | ||||||
| PTR | ns1.contabo.net | ||||||
| NS | ns2.contabo.net | ||||||
| A | 2a02:c205:0:891::1 🇩🇪 Contabo | ||||||
| A | 178.238.234.231🇩🇪 Contabo | ||||||
| PTR | vmd177192.contaboserver.net | ||||||
| NS | ns3.contabo.net | ||||||
| A | 2a02:c207:0:842::1 🇩🇪 Contabo | ||||||
| PTR | m0842.contaboserver.net | ||||||
| A | 5.189.191.29🇩🇪 Contabo | ||||||
| PTR | ns3.contabo.net | ||||||
| A | 85.13.167.99🇩🇪 NMM-AS | ||||||
| PTR | dd55120.kasserver.com | ||||||
de
| NS | a.nic.de | ||||||
| NS | f.nic.de | ||||||
| NS | z.nic.de | ||||||
| NS | l.de.net | ||||||
| NS | n.de.net | ||||||
| NS | s.de.net | ||||||
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AI analysis
ext-com.de is a parent of exchange.ext-com.de, server1.ext-com.de and mail.ext-com.de.
ext-com.de maps to IP address 85.13.167.99.
Other host names, for instance w0195281.kasserver.com, w019f8f7.kasserver.com, jiu-gablitz.at, team.wl-services.it and oekostrom.net share IP numbers with ext-com.de.
ext-com.de is delegated to name servers ns1.contabo.net, ns2.contabo.net and ns3.contabo.net.
ext-com.de at least partially shares name servers with other domains such as 230.238.178.in-addr.arpa, wavescap.com, jimahads.com, tecsisdoc.com.br and neocpanel.com.
Host names with two IP numbers:
ns1.contabo.net points to 2a02:c205:0:882::1 and 79.143.182.242.
ns2.contabo.net points to 2a02:c205:0:891::1 and 178.238.234.231.
ns3.contabo.net points to 2a02:c207:0:842::1 and 5.189.191.29.
ext-com.de is handled by four mail servers: mx01.hornetsecurity.com, mx02.hornetsecurity.com, mx03.hornetsecurity.com and mx04.hornetsecurity.com.
ext-com.de shares mail servers with other domains at least in part, for instance ternitz.at, magro-germany.de, holzart-jaeger.com, disarb.org and gls-treuhand.de.
Host names with one IP number:
mx01.hornetsecurity.com points to: 94.100.132.8
mx02.hornetsecurity.com points to: 94.100.136.8
mx03.hornetsecurity.com points to: 94.100.134.8
mx04.hornetsecurity.com points to: 94.100.136.7