Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
havan.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 20:43:24 UTC · ↺ Refresh
MX Hostnames
- mx1.hc5104-6.iphmx.com
- mx2.hc5104-6.iphmx.com
MX Priorities
- mx1.hc5104-6.iphmx.com: 5
- mx2.hc5104-6.iphmx.com: 5
A / AAAA Records
- 172.64.152.31 (no PTR)
- 104.18.35.225 (no PTR)
- 2a06:98c1:3101::ac40:981f (no PTR)
- 2606:4700:4400::6812:23e1 (no PTR)
Mail Server IPs
- 207.54.87.138 ↩ esa.hc5104-6.iphmx.com
- 23.90.98.218 ↩ esa.hc5104-6.iphmx.com
SOA Record
Raw SOA
dave.ns.cloudflare.com dns.cloudflare.com 2399871971 10000 2400 604800 1800
Primary NS (mname)
dave.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399871971
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
zelda.ns.cloudflare.com
dave.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:200.247.168.75 ip4:200.247.168.77 include:spf-us.emailsignatures365.com include:amazonses.com include:spf.protection.outlook.com include:_spf.google.com exists:%{i}.spf.hc5104-6.iphmx.com include:spf.comunique-se.com.br -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
16 records- google-site-verification=uYHfFHwVJndvdIWv32nqLrZ3ONoCrN-f4B7MsCejqKU
- JOGM2QB6PED5B7C32P7GI7RVRND5GF73I58ZN027
- google-site-verification=eQ41v0ARZcDhwDDfwGc-r2b3D5BOXBm6dyEdZWWen2E
- google-site-verification=w4A0trIqo-FyYtCpTCVfrf0GCkJOzetq-HZDBlnWnfY
- google-site-verification=YMS69bOsMHNMNfH-V4jOvoOlswnaw1T09LdSDUt8vXg
- google-site-verification=czqPYvwZHS7RORqvHJhcTmF2PCiADtN9qVjKTZvCdoM
- apple-domain-verification=6gkw1zj6zs0SqiyR
- _globalsign-domain-verification=tbQEjzu0JUjk9Exxz6US6-J0-PrdVuDSRsPMz9ufqF
- google-site-verification=oT5h-LzTaU1VSZZoMS_GyctgZLDrMM0tijb8d2UJa8U
- SPFv=spf1 ip4:200.247.168.75 ip4:200.247.168.77 include:spf-us.emailsignatures365.com include:amazonses.com include:spf.protection.outlook.com include:_spf.google.com exists:%{i}.spf.hc5104-6.iphmx.com include:spf.comunique-se.com.br -all
- amazonses:W9qRwWbK1mIUsYKo/x7p7PJUXDpFcdu9Nn2KbsID1/w=
- google-site-verification=Mp5eeRhaxZW4rKp_YG8alOgmQVAx-Tl16ZW7CzwDXn8
- duo_sso_verification=BcSsQ8sEAy79raFwA8prpESTyweduie1ObNiEwbTzxx5Kf9BKGK6tQ9Va9X0VZ5O
- adobe-idp-site-verification=532b50bb03855932103075a135aac6ec2c39454108bc49e9fae9d5805e81f170
- google-site-verification=8IUozYSmXhArshOnNeZehk8pdGJLRsEGuYWd2S7XH38
- LzA1PZUf9P3riWpHPCqUsdjpvdepof4OQHY5FCdUZ1yK1TSy9n7+h2uxo0du1+ollnt0vh++Hj1wJz6Z8LrQ5g==
Full email verification for havan.com.br
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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