CF1763486228367-tsm20251116095642

MXLIST.NET - ostblock.org

Search for IP or hostnames:

ostblock.org checked at 2025-11-18T17:17:08.296Z 804ms 78/78/78 100% R:11 allDone:true timedOut:false

ostblock.org

NSns.udag.de
A2001:8d8:fe:53:217:160:80:253 🇩🇪 IONOS-AS
PTRns.udag.de
A217.160.80.253🇩🇪 IONOS-AS
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
MXmail.ostblock.org
A5.9.107.109🇩🇪 Hetzner
PTRmail.ostblock.org
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
A5.9.107.109🇩🇪 Hetzner
PTRmail.ostblock.org

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

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Starts with same word

Starts similarily

AI analysis

ostblock.org is the parent of mail.ostblock.org.

ostblock.org points to IP number 5.9.107.109.

Other host names include mail.ostblock.org, mail.stamokap.org, marderhund.org and mail.marderhund.org that share IP numbers with ostblock.org.

The delegation for ostblock.org is handled by three name servers: ns.udag.de, ns.udag.net and ns.udag.org.

ostblock.org shares name servers with other domains at least partially, for example elster-tore.eu, senete.de, crmtv.de, jumex.de and dachdecker-hanau.de.

Host names with two IPs:

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

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

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

ostblock.org is handled by a single mail server, mail.ostblock.org.

mail.ostblock.org points to a single IP: 5.9.107.109.

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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