DNSWHOIS.INFO - 1knowhow.com
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1knowhow.com checked at 2025-09-08T00:28:33.042Z 441ms 81/81/81 100% R:191knowhow.com
| MX | mail.1knowhow.com | ||||||
| A | 37.218.254.117🇩🇪 media:Webline Internet Solutions | ||||||
| PTR | c17.hostmaschine.de | ||||||
| NS | dns1.nsdns.info | ||||||
| A | 2a04:2b00:14cc::33 🇬🇧 RcodeZero Anycast DNS | ||||||
| PTR | dns1.nsdns.info | ||||||
| PTR | ns33.i.centralnic-dns.com | ||||||
| A | 193.227.117.33🇩🇪 RcodeZero Anycast DNS | ||||||
| NS | dns2.nsdns.info | ||||||
| A | 2a04:2b00:14dd::33 🇬🇧 RcodeZero Anycast DNS | ||||||
| PTR | dns2.nsdns.info | ||||||
| PTR | ns33.j.centralnic-dns.com | ||||||
| A | 194.50.187.33🇩🇪 RCODEZERO-ANYCAST-SEC2 | ||||||
| PTR | ns1.pdns.ispapi.net | ||||||
| NS | dns3.nsdns.info | ||||||
| A | 2a04:2b00:14ee::33 🇬🇧 RcodeZero Anycast DNS | ||||||
| PTR | dns3.nsdns.info | ||||||
| PTR | ns33.k.centralnic-dns.com | ||||||
| A | 194.0.182.33🇩🇪 RcodeZero Anycast DNS | ||||||
| A | 37.218.254.117🇩🇪 media:Webline Internet Solutions | ||||||
| PTR | c17.hostmaschine.de | ||||||
com
mail.1knowhow.com |
1knowhow.com |
1knowhow.com |
AI analysis
The parent of mail.1knowhow.com is 1knowhow.com.
IP number 37.218.254.117 is pointed to by 1knowhow.com.
IP numbers are shared between 1knowhow.com and other host names such as mail.medien-it-service.de, ns1.medien-wiesner.de, ns3.medien-wiesner.de, hundephysiotherapie-dresden.de.hundephysiotherapie-dresden.de, and netzwerk-raumgestaltung.de.
Three name servers, dns1.nsdns.info, dns2.nsdns.info, and dns3.nsdns.info, are delegated to 1knowhow.com.
The name servers of 1knowhow.com are at least partially shared with other domains such as moto1000.de, aurelios-kliniken.org, vereinigte-hagel.de, egodrift.com, and badberg.de.
The name servers ns1.domaindiscount24.net, ns2.domaindiscount24.net, ns3.domaindiscount24.net, ns1-eu.key-systems.net, ns2-eu.key-systems.net, and ns3-eu.key-systems.net are frequently utilized in conjunction.
dns1.nsdns.info, 2a04:2b00:14cc::33, and 193.227.117.33 are associated with each other. Similarly, dns2.nsdns.info, 2a04:2b00:14dd::33, and 194.50.187.33 are interconnected. Additionally, dns3.nsdns.info, 2a04:2b00:14ee::33, and 194.0.182.33 are linked together.
The mail server, mail.1knowhow.com, manages 1knowhow.com.
IP number 37.218.254.117 is pointed to by mail.1knowhow.com.