Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
happyland.com.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 03:57:27 UTC · ↺ Refresh
MX Hostnames
- happyland-com-mx.mail.protection.outlook.com
MX Priorities
- happyland-com-mx.mail.protection.outlook.com: 0
A / AAAA Records
- 108.179.194.34 ↩ mco10.prodns.mx
Mail Server IPs
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
ns10.prodns.mx root.mco10.prodns.mx 2026021900 43200 7200 2419200 86400
Primary NS (mname)
ns10.prodns.mx
Admin Email (rname)
root@mco10.prodns.mx
Serial
2026021900
Refresh
43200s
Retry
7200s
Expire
2419200s
Minimum TTL
86400s
Nameservers (NS)
ns10.prodns.mx
ns11.prodns.mx
SPF Record
✓ Strict (-all)
v=spf1 ip4:108.179.194.30 +include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; fo=1; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
5 records- google-site-verification=i8Yjzcga8dwMrU0QcDjD5-BzQqnmiOJy5dKbXZglIoQ
- google-site-verification=nvopU67UqSmszLnjnpa4KU6-tyIRfO3evE0mk53ds5M
- l3fv865p1olau8te7bijv6rktm
- SPFv=spf1 ip4:108.179.194.30 +include:spf.protection.outlook.com -all
- MS=ms54013323
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