CF1759560360793-tsm20251004061725

IPLIST.NET - open3a.eu

Search for IP or hostnames:

open3a.eu checked at 2025-10-04T06:46:00.781Z 315ms 98/98/98 100% R:20

open3a.eu

NSns.udag.de
A2001:8d8:fe:53:217:160:80:253 🇩🇪 IONOS SE
PTRns.udag.de
A217.160.80.253🇩🇪 IONOS SE
PTRns.udag.de
NSns.udag.net
A2607:f1c0:fe:53:185:132:33:253 🇺🇸 IONOS-Anycast
PTRns.udag.net
A185.132.33.253🇩🇪 IONOS-Anycast
PTRns.udag.net
MXmail01.wwmx.net
A2a01:4f8:1c1c:d109::1 🇩🇪 Hetzner
PTRmail01.wwmx.net
A142.132.169.143🇩🇪 Hetzner
PTRmail01.wwmx.net
MXmail02.wwmx.net
A2a01:4f8:c013:1182::1 🇩🇪 Hetzner
PTRmail02.wwmx.net
A167.235.239.252🇩🇪 Hetzner
PTRmail02.wwmx.net
MXmail03.wwmx.net
A85.25.47.140🇫🇷 velia.net
PTRstatic-ip-85-25-47-140.inaddr.ip-pool.com
NSns.udag.org
A2607:f1c0:fe:53:185:132:34:253 🇺🇸 IONOS-Anycast
PTRns.udag.org
A185.132.34.253🇩🇪 IONOS-Anycast
PTRns.udag.org
A188.94.28.126🇩🇪 NMMN New Media Markets & Networks IT-Services GmbH

eu

NSbe.dns.eu
NSsi.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu

Starts with same word

Starts similarily

AI analysis

open3a.eu resolves to a single IP: 188.94.28.126.

Other host names including rechnungsprogramm.net, open3a.ch and rechnungsprogramm.org share IP numbers with open3a.eu.

open3a.eu delegates to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.

open3a.eu shares some name servers with other domains, for example geo-sinus-milieus.com, astromechanik.de, wohnmobil-ankauf.eu, brumaba.dental and maprom.org.

Host names with two IP numbers:

ns.udag.de: 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253

ns.udag.net: 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253

ns.udag.org: 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253

open3a.eu is handled by three mail servers: mail01.wwmx.net, mail02.wwmx.net and mail03.wwmx.net.

open3a.eu shares some mail servers with other domains, at least partially; for instance furtmeier.de, open3a.ch, prs-gmbh.com, open3a.at and furtmeier.eu.

Host names with two IP numbers:

mail01.wwmx.net points to 2a01:4f8:1c1c:d109::1 and 142.132.169.143.

mail02.wwmx.net points to 2a01:4f8:c013:1182::1 and 167.235.239.252.

Host names with one IP number:

mail03.wwmx.net points to 85.25.47.140.

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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zgPCpyR CF johedugfp 2025-10-04