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computerwoche.de
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computerwoche.de
2 IPv4 address(es) detected.
2 IPv6 address(es) detected.
2 NS record(s); 2 or more required.
Authoritative zone record.
Both DS and DNSKEY are required.
Certificate authority restriction.
Agreement between public resolvers.
2 MX record(s).
SPF policy published.
DMARC policy published.
A DKIM selector was verified.
Mail transport policy.
TLS reporting policy.
83 day(s) remaining.
Full points require at least 30 days remaining.
2 of 9 evaluated headers detected.
PTR not detected.
Two or more IPv4 addresses receive full points.
AAAA availability.
At least one address family must resolve.
HTTP/2 403
Final URL uses HTTPS.
104.18.4.224 104.18.5.224
2606:4700::6812:5e0 2606:4700::6812:4e0
Not configured
10 usb-smtp-inbound-2.mimecast.com. 10 usb-smtp-inbound-1.mimecast.com.
"google-site-verification=KkE9foBZfL5yxMt4oJrrCw7MNucZH9_oWxB-Mm5RajQ" "zoom-domain-verification=12713628" "google-site-verification=dbbvyipNOqEuTXQ7x58uQU7GmpVSxnkfb11lQSRBCcA" "v=spf1 include:spf.protection.outlook.com include:usb._netblocks.mimecast.com -all" "_globalsign-domain-verification=lOkPZ2zA2AUVZzZ-ZqQKhx8uI4eREaJNFF6fYDwVMF" "MS=ms48967122" "0ed1fe018a6a0504eb73084f169ddaae0d0c273d0a"
michael.ns.cloudflare.com. elle.ns.cloudflare.com.
elle.ns.cloudflare.com. dns.cloudflare.com. 2411329869 10000 2400 604800 1800
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
v=spf1 include:spf.protection.outlook.com include:usb._netblocks.mimecast.com -all
v=DMARC1; p=none; rua=mailto:6cc97f5d2993594@rep.dmarcanalyzer.com; ruf=mailto:6cc97f5d2993594@for.dmarcanalyzer.com; fo=1;
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0l2iykD1Rk/gzPdblOYDSdHCNLC/sGY66LQmYoKFU33N7k+ubUVS3Zite5HDLhsGDrZ6ws8oStaiwUgIminzOePCoWZNKUjE1lY5K1VHmjK5KpJPJUXtZvpLaFBjXy+R7GMbSvaXBqTc1WymP0RBuH442dLWTj7cUOoi9bYAKFQRKW/y7oeRpWndoX7uh/kGYy02CBngufI7fmKHlPwSmSp6ZT4pDoecjPe76PsVlSnZK5oY1kJeEIzrgRL1LU5fOamown3FrwWWf+yW8Kc73zSrFdTkdWdJdAn7bnF38SUTLByUTwxyQjAh0kF7Kcp8gSWbTOW9r4l6oOC4+gzaXQIDAQAB;
5 public resolvers queried.
8.8.8.81.1.1.19.9.9.9208.67.222.22294.140.14.14Port 25: Closed/unreachable - 30.7 ms - Port 465: Closed/unreachable - 4011.8 ms - Port 587: Closed/unreachable - 58.1 ms - 220 usb-smtp-inbound-1.mimecast.com ESMTP; Mon, 10 Aug 2026 13:31:10 -0700