IPv4 Addresses
cab.md. 1200 IN A 13.107.213.40 cab.md. 1200 IN A 13.107.246.40
IPv6 Addresses
cab.md. 1200 IN AAAA 2603:1061:14:B8:0:0:0:1
Name Servers
cab.md. 1200 IN NS ns1.dnsimple.com. cab.md. 1200 IN NS ns100.digicertdns.com. cab.md. 1200 IN NS ns101.digicertdns.com. cab.md. 1200 IN NS ns102.digicertdns.com. cab.md. 1200 IN NS ns2.dnsimple.com. cab.md. 1200 IN NS ns3.dnsimple.com. cab.md. 1200 IN NS ns4.dnsimple-edge.org.
Mail Servers
cab.md. 1200 IN MX 10 mxb.mailgun.org. cab.md. 1200 IN MX 10 mxa.mailgun.org.
SOA Details
cab.md. 1200 IN SOA axfr.dnsimple.com. admin.dnsimple.com. 1432837787 86400 7200 604800 300
Certificate Authority Authorization
cab.md. 1200 IN CAA 0 iodef "mailto:[email protected]" cab.md. 1200 IN CAA 0 issue "digicert.com" cab.md. 1200 IN CAA 0 issue "letsencrypt.org"
DMARC
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
Subdomain policy (sp): when set, it applies to hostnames below this domain instead of p; if omitted, subdomains inherit the organizational policy.
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.
cab.md. 1200 IN DMARC v=DMARC1; p=quarantine; sp=quarantine; adkim=r; rua=mailto:[email protected]; aspf=r; pct=100
DKIM
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | a |
—
|
|
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| + Pass | mx |
—
|
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| + Pass | include |
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||
| + Pass | include |
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||
| + Pass | include |
|
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| - Fail | all |
—
|
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cab.md. 1200 IN TXT "v=spf1 a mx include:mailer.chargify.com include:mail2.chargify.com include:mailgun.org -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
cab.md. 1200 IN TXT "facebook-domain-verification=5hwzv62v3rpjp3c87bmzfk4ntkwlaz" cab.md. 1200 IN TXT "google-site-verification=540IrpnNZlQHpkiNeAWgcWSdD1bh9ngoY1E2hHMWoL0" cab.md. 1200 IN TXT "google-site-verification=loxCPM2Qd7y71saSsCIGkqPzf8l9v-oJVPrEVQgCBRI" cab.md. 1200 IN TXT "keybase-site-verification=VLrcyrnkR2OkMsMycWBxFfQLCDo76e4vf7xQzLxrHK4"
DNSSEC Next Secure
cab.md. 1199 IN NSEC cabal.md ["NSEC", "RRSIG", "NS"]