WWW.RTSAK.COM - masterdc.at
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masterdc.at checked at 2025-10-31T05:11:31.285Z 836ms 65/65/65 100% R:12masterdc.at
| NS | ns1.master.cz | ||||||
| A | 2a01:430:100:16::2 🇨🇿 MASTER-AS | ||||||
| PTR | ns1.master.cz | ||||||
| A | 81.31.33.23🇨🇿 MASTER-AS | ||||||
| PTR | ns1.master.cz | ||||||
| NS | ns2.master.cz | ||||||
| A | 2a01:430:200:b::2 🇨🇿 MASTER-AS | ||||||
| PTR | ns2.master.cz | ||||||
| A | 81.31.33.6🇨🇿 MASTER-AS | ||||||
| PTR | ns2.master.cz | ||||||
| NS | ns3.master.cz | ||||||
| A | 2a00:ca8:8000::c0de 🇨🇿 PODA | ||||||
| PTR | ns3.master.cz | ||||||
| A | 82.209.3.134🇨🇿 PODA | ||||||
| PTR | ns3.master.cz | ||||||
| A | 81.31.45.146🇨🇿 MASTER-AS | ||||||
| PTR | 81-31-45-146.static.masterinter.net | ||||||
at
| NS | d.ns.at | ||||||
| NS | j.ns.at | ||||||
| NS | n.ns.at | ||||||
| NS | r.ns.at | ||||||
| NS | u.ns.at | ||||||
| NS | ns1.univie.ac.at | ||||||
| NS | ns2.univie.ac.at | ||||||
Starts with same word
| masterdc.de | 
| masterdc.org | 
| masterdc.info | 
| masterdc.pl | 
| masterdc.ru | 
| masterdc.at | 
| masterdc.co.uk | 
| masterdc.eu | 
| masterdc.com | 
| masterdc.cz | 
| masterdc.sk | 
Starts similarily
AI analysis
masterdc.at resolves to a single IP: 81.31.45.146.
Other host names, for instance 81-31-45-146.static.masterinter.net, masterdc.sk, masterdc.de, masterdc.org and www.masterdc.sk share IP numbers with masterdc.at.
masterdc.at delegates to three name servers: ns1.master.cz, ns2.master.cz and ns3.master.cz.
masterdc.at shares some name servers with other domains, for example 34.238.178.in-addr.arpa, 240.185.89.in-addr.arpa, 0.2.1.0.0.3.4.0.1.0.a.2.ip6.arpa, 46.238.178.in-addr.arpa and 38.31.81.in-addr.arpa.
These name servers are commonly used together with ns1.westmaster.com and ns2.westmaster.com.
Host names with two IP numbers:
ns1.master.cz: 2a01:430:100:16::2 and 81.31.33.23
ns2.master.cz: 2a01:430:200:b::2 and 81.31.33.6
ns3.master.cz: 2a00:ca8:8000::c0de and 82.209.3.134