CF1760216478562-tsm20251011193234

IPLIST.NET - astra-security.com

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astra-security.com checked at 2025-10-11T21:01:18.535Z 212ms 75/75/75 100% R:14

AI analysis

astra-security.com resolves to a single IP: 81.91.86.11.

Other host names, for instance nerware.cz, vales.org, unassigned-81-91-80-141.web4u.cz, unassigned-81-91-84-108.web4u.cz and web4u-net-81-91-86-0.web4u.cz share IP numbers with astra-security.com.

astra-security.com has two name servers: ns2.web4u.cz and ns.web4u.cz.

astra-security.com shares the same name server setup as other domains, for example kovozal.eu, vyoralkova.cz, balas.cz, axero.cz and animalpoint.cz.

Host names with two IP numbers:

ns2.web4u.cz points to: 2a02:a40:100:28ff::12 and 85.207.53.12; ns.web4u.cz points to: 2001:1568:fd::241 and 185.14.224.241.

astra-security.com is handled by a single mail server, mx.web4u.cz.

astra-security.com shares the mail server setup with other domains, for example intermac.cz, znouzectnost.cz, vizor.cz, web4u.cz and webexciter.com.

astra-security.com shares some mail servers with other domains at least partially, for instance jp1.cz and lascort.cz.

mx.web4u.cz resolves to two IPs: 2001:1568::7012 and 81.91.87.12.

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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rikOlmg CF johedugfp 2025-10-11