CF1763113571502-tsm20251109205412

DNSWHOIS.INFO - firstclassreal.at

Search for IP or hostnames:

firstclassreal.at checked at 2025-11-14T09:46:11.449Z 883ms 95/95/95 100% R:14 allDone:true timedOut:false

firstclassreal.at

MXmx1.bon.at
A213.33.87.13๐Ÿ‡ฆ๐Ÿ‡น A1TELEKOM-AT
PTRmx1.bon.at
NSdns1.a1.net
A2001:850:3030:31:80:120:17:26 ๐Ÿ‡ฆ๐Ÿ‡น A1TELEKOM-AT
PTRdns1.a1.net
A80.120.17.26๐Ÿ‡ฆ๐Ÿ‡น A1TELEKOM-AT
PTRdns1.a1.net
NSdns2.a1.net
A2001:67c:1bc::105 ๐Ÿ‡ฆ๐Ÿ‡น RCODEZERO-ANYCAST-SEC1-TLD
PTRdns2.a1.net
A2001:850:3010:101:213:33:99:79 ๐Ÿ‡ฆ๐Ÿ‡น A1TELEKOM-AT
PTRdns2.a1.net
A192.174.68.105๐Ÿ‡ฆ๐Ÿ‡น RCODEZERO-ANYCAST-SEC1-TLD
PTRdns2.a1.net
A213.33.99.79๐Ÿ‡ฆ๐Ÿ‡น A1TELEKOM-AT
PTRdns2.a1.net
NSdns3.a1.net
A2001:67c:10b8::105 ๐Ÿ‡จ๐Ÿ‡ญ RCODEZERO-ANYCAST-SEC2
PTRdns3.a1.net
A176.97.158.105๐Ÿ‡ฆ๐Ÿ‡น RCODEZERO-ANYCAST-SEC2
PTRdns3.a1.net
A94.130.4.204๐Ÿ‡ฉ๐Ÿ‡ช Hetzner
PTRwebsites.justimmo.at

at

NSd.ns.at
NSj.ns.at
NSn.ns.at
NSr.ns.at
NSu.ns.at
NSns1.univie.ac.at
NSns2.univie.ac.at

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Starts with same word

Starts similarily

AI analysis

firstclassreal.at is the parent of www.firstclassreal.at.

firstclassreal.at points to IP number 94.130.4.204.

For instance, other host names brainstorm.immo, salzburg-immobilien.co.at, alpinwest.at, avalon-immo.at and kp-immo.at share IP numbers with firstclassreal.at.

The delegation for firstclassreal.at is handled by three name servers: dns1.a1.net, dns2.a1.net and dns3.a1.net.

firstclassreal.at shares name servers with other domains at least partially, for example xn--edelsthle-02a.de, andritsch-dach.at, eurofunk.com, klauss.at and diebankderpost.at.

Host names with four IP numbers:

dns2.a1.net points to: 2001:67c:1bc::105, 2001:850:3010:101:213:33:99:79, 192.174.68.105 and 213.33.99.79

Host names with two IP numbers:

dns1.a1.net points to: 2001:850:3030:31:80:120:17:26 and 80.120.17.26

dns3.a1.net points to: 2001:67c:10b8::105 and 176.97.158.105

firstclassreal.at is handled by a single mail server, mx1.bon.at.

firstclassreal.at shares the same mail server setup as other domains, for instance ok-vermessung.at, xxxlutz.ru, ra-w.at, haro.at and patris.at.

firstclassreal.at shares mail servers with other domains at least partially; for instance kiendl-grosschedl.at, adami.com, etnes.at, hanshuetter.at and steuer-hotline.at.

these mail servers are commonly used with the mail servers mx1.a1.net.

mx1.bon.at points to a single IP: 213.33.87.13.

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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