CF1763502385331-tsm20251116095642

WWW.ROBTEX.COM - null.ac

Search for IP or hostnames:

null.ac checked at 2025-11-18T21:46:25.220Z 817ms 89/89/89 100% R:12 allDone:true timedOut:false

null.ac

NShydrogen.ns.hetzner.com
A2a01:4f8:0:1::add:1098🇩🇪 Hetzner
PTRhydrogen.ns.hetzner.com
A213.133.100.98🇩🇪 Hetzner
PTRhydrogen.ns.hetzner.com
NSoxygen.ns.hetzner.com
A2a01:4f8:0:1::add:2992🇩🇪 Hetzner
PTRoxygen.ns.hetzner.com
A88.198.229.192🇩🇪 Hetzner
PTRoxygen.ns.hetzner.com
NShelium.ns.hetzner.de
A2001:67c:192c::add:5🇩🇪 NORIS-NETWORK
PTRhelium.ns.hetzner.de
A193.47.99.5🇩🇪 NORIS-NETWORK
PTRhelium.ns.hetzner.de
MXmx01.mail.icloud.com.null.ac
MXmx02.mail.icloud.com.null.ac

ac

NSa0.nic.ac
NSa2.nic.ac
NSb0.nic.ac
NSc0.nic.ac

Starts with same word

Starts similarily

AI analysis

null.ac is delegated to three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

null.ac at least partially shares name servers with other domains, for instance rieser-lumpen.de, noq.dk, kreussler.de, transcaal.com and agool.de.

Host names with two IP numbers:

Host hydrogen.ns.hetzner.com points to 2a01:4f8:0:1::add:1098 and 213.133.100.98.

Host oxygen.ns.hetzner.com points to 2a01:4f8:0:1::add:2992 and 88.198.229.192.

Host helium.ns.hetzner.de points to 2001:67c:192c::add:5 and 193.47.99.5.

null.ac is handled by two mail servers: mx01.mail.icloud.com.null.ac and mx02.mail.icloud.com.null.ac.

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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