IPv4 Addresses
zuptek.com. 300 IN A 104.21.67.28 zuptek.com. 300 IN A 172.67.211.149
IPv6 Addresses
zuptek.com. 300 IN AAAA 2606:4700:3031:0:0:0:6815:431C zuptek.com. 300 IN AAAA 2606:4700:3031:0:0:0:AC43:D395
Name Servers
zuptek.com. 1200 IN NS bayan.ns.cloudflare.com. zuptek.com. 1200 IN NS dorthy.ns.cloudflare.com.
Mail Servers
zuptek.com. 300 IN MX 0 _dc-mx.3feea6f45702.zuptek.com.
SOA Details
zuptek.com. 1200 IN SOA bayan.ns.cloudflare.com. dns.cloudflare.com. 2402104061 10000 2400 604800 1800
Certificate Authority Authorization
No CAA records were returned at this registrable domain name. With no CAA policy, any public certificate authority (CA) may issue TLS certificates for names under this zone unless a parent publishes CAA; add issue / issuewild / iodef records to restrict issuance.
DMARC
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
Forensic (per-failure) reports. Often omitted for privacy or volume.
zuptek.com. 300 IN DMARC v=DMARC1; p=none; rua=mailto:[email protected]
DKIM
zuptek.com. 300 IN DKIM v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvafw877g/SYAGi5iD8XMjUcluf6kA0svqaYtN7lsVuvcuk+W2edo1uIOepu45Kq1LaJopfnKrqQtrhgif4e3Th2ycz5HKAmoe185bwYQ5qazrgblLFvy6QJ6I+DtfzylgUxu2Uc8jXCnSszq2ns01X/lB9doKfaj/bZihG6YKb4G/nqPu806qvQ6EbrFmyD3H 4zbeVTakEdHBDZDhYa+wgJLNrh5IjlyhnVE23fJVT+CG0BYV1n3VvrQQ7fV9Fy+EDUFwd0vv4BxxDMTdw+rKSV+0JeuPUIkQIBRLRvJpTSIqRbYssSR7WYKtaOH7n6BvqS6xGNecYg5AEankzic9QIDAQAB;
SPF (Sender Policy Framework)
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | ip4 |
|
||
| + Pass | a |
—
|
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|
| + Pass | mx |
—
|
|
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| ~ Softfail | all |
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zuptek.com. 300 IN TXT "v=spf1 ip4:65.109.146.60 +a +mx ~all"
MTA-STS
This hostname does not publish an MTA-STS policy (no v=STSv1 TXT at _mta-sts.<name> and/or no policy at https://mta-sts.<name>/.well-known/mta-sts.txt).
Text Content
zuptek.com. 300 IN TXT "brevo-code:2705b1515ce25f8fb6f62da0835d9794"