Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
barcelo.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 08:46:22 UTC · ↺ Refresh
MX Hostnames
- barcelo-com.mail.protection.outlook.com
MX Priorities
- barcelo-com.mail.protection.outlook.com: 0
A / AAAA Records
- 23.48.224.110 ↩ a23-48-224-110.deploy.static.akamaitechnologies.com
- 23.48.224.107 ↩ a23-48-224-107.deploy.static.akamaitechnologies.com
Mail Server IPs
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
a1-36.akam.net hostmaster.barcelo.com 2020113589 3600 600 604800 300
Primary NS (mname)
a1-36.akam.net
Admin Email (rname)
hostmaster@barcelo.com
Serial
2020113589
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
a9-66.akam.net
a1-36.akam.net
a5-67.akam.net
a12-64.akam.net
a2-64.akam.net
a20-66.akam.net
SPF Record
✓ Strict (-all)
v=spf1 mx include:spf.protection.outlook.com ip4:167.89.13.28 include:eu-west-1.amazonses.com include:spf.synxis.com include:_spf.travelclick.com include:spf_3a.oracleindustry.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; ruf=mailto:[email protected]; rua=mailto:[email protected]; adkim=r; aspf=r
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
16 records- facebook-domain-verification=r9pil3dakw2n58br9ktok85fv3o9w1
- canva-site-verification=iTKo2VyEDNC9vvmvZ6bL0Q
- openai-domain-verification=dv-BGrVBjt26g0IWoOBech29vOz
- globalsign-domain-verification=Kb8ZPIwYYND6RO-ZlTrqRk5ciye-sjERTv4OE3gtb6
- ibmid= eca74d60-e455-4905-bd10-2e91b2d7152b
- google-site-verification=J47ZRfJbO7KkhcPHQJvJUsny7tJPBHaTycsGPTCFzk0
- atlassian-domain-verification=lWScKUJC3C0VjRgKTlTpD4BchwA6x9YnlSmNvdP17CYrqraurdQhDqaJxwQXhjD2
- SPFv=spf1 mx include:spf.protection.outlook.com ip4:167.89.13.28 include:eu-west-1.amazonses.com include:spf.synxis.com include:_spf.travelclick.com include:spf_3a.oracleindustry.com -all
- fZuFC3tSHiXRKq1zYfHVCaLNP6VgAeURtevuC+vjK54=
- apple-domain-verification=-OnHWiMNJnMoB9QhaQELTIGePDNVZFLjt9_nPbz3JjU
- google-site-verification=N9oTRR4T8m4oqj6kDuo0apRsf9jSUE6-MPlsXA7Yu3A
- google-site-verification=0_pnW1ZcTWAi4PFvZviPWaHTaZF-UXBz0ex5lDCt3sI
- autodesk-domain-verification=LLXS63FrZLvNJR22SUkt
- yandex-verification: 9ee55cbbb2e2b6bf
- _pjl1new99jue2lsepurb7tmj04fuulb
- wiz-domain-verification=6aa650cc95f98aebdcbb5a441f48af0f6b8c111573795526c43fe1ec61b3ab24
Full email verification for barcelo.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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