Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
grupogalenum.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 18:12:59 UTC · ↺ Refresh
MX Hostnames
- grupogalenum-com.mail.protection.outlook.com
MX Priorities
- grupogalenum-com.mail.protection.outlook.com: 0
A / AAAA Records
- 65.99.252.203 ↩ svgr340.serverneubox.com.mx
Mail Server IPs
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
ns144.neubox.net tecnologia.galenum.mx 2026031701 3600 1800 1209600 86400
Primary NS (mname)
ns144.neubox.net
Admin Email (rname)
tecnologia@galenum.mx
Serial
2026031701
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns245.neubox.net
ns144.neubox.net
ns143.neubox.net
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +ip4:65.99.252.203 include:relay.mailchannels.net include:smtp.relay.serverneubox.com.mx +include:spf.protection.outlook.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
default._domainkey
mail._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
3 records- brevo-code:32bbe01ee697527ddec5609b1a3357db
- SPFv=spf1 +a +mx +ip4:65.99.252.203 include:relay.mailchannels.net include:smtp.relay.serverneubox.com.mx +include:spf.protection.outlook.com -all
- MS=ms56575371
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