ROBTEX.COM - certsrv.com
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certsrv.com checked at 2025-12-02T20:29:28.165Z 2535ms 84/84/84 100% R:10 allDone:true timedOut:false certsrv.com
| MX | mail.certsrv.com | ||||||
| A | 127.0.0.1 | ||||||
| PTR | localhost | ||||||
| NS | ns1.1fire-dns.de | ||||||
| A | 2a06:de00:1f00:1111::53🇨🇭 CUBEHOSTING1 | ||||||
| A | 82.153.225.53🇬🇧 CUBEHOSTING1 | ||||||
| NS | ns2.1fire-dns.de | ||||||
| A | 2a06:de00:1f01:2222::53🇨🇭 CUBEHOSTING1 | ||||||
| A | 178.208.186.53🇬🇧 CUBEHOSTING1 | ||||||
| NS | ns3.1fire-dns.de | ||||||
| A | 62.113.211.53🇩🇪 TTM | ||||||
| NS | ns4.1fire-dns.de | ||||||
| A | 85.215.230.211🇩🇪 IONOS-AS | ||||||
| PTR | ip85-215-230-211.pbiaas.com | ||||||
| NS | ns5.1fire-dns.de | ||||||
| A | 217.160.99.79🇩🇪 IONOS-AS | ||||||
| A | 127.0.0.1 | ||||||
| PTR | localhost | ||||||
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AI analysis
certsrv.com is a parent of mail.certsrv.com, ns4.certsrv.com and ns2.certsrv.com.
certsrv.com points to a single IP number: 127.0.0.1.
other host names for instance 69.12.77.99.static.quadranet.com, mail.studio-arena.com, 214.148.static.quadranet.com, mail.suedwestfalen-hotels.eu and 212.29.153.static.quadranet.com share IP numbers with certsrv.com.
certsrv.com is delegated to five name servers: ns1.1fire-dns.de, ns2.1fire-dns.de, ns3.1fire-dns.de, ns4.1fire-dns.de and ns5.1fire-dns.de.
certsrv.com at least partially shares name servers with other domains, for instance cdslash.de, fleissners-world.de, custom-tokens.de, mirathra.de and cube-dns.de.
Host names with two IP numbers:
Host ns1.1fire-dns.de points to: 2a06:de00:1f00:1111::53 and 82.153.225.53.
Host ns2.1fire-dns.de points to: 2a06:de00:1f01:2222::53 and 178.208.186.53.
Host names with one IP number:
Host ns3.1fire-dns.de points to: 62.113.211.53.
Host ns4.1fire-dns.de points to: 85.215.230.211.
Host ns5.1fire-dns.de points to: 217.160.99.79.
certsrv.com is handled by a single mail server, mail.certsrv.com.