Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mm.gmexico.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 21:36:03 UTC · ↺ Refresh
MX Hostnames
- mxb-00797a01.gslb.pphosted.com
- mxa-00797a01.gslb.pphosted.com
MX Priorities
- mxa-00797a01.gslb.pphosted.com: 10
- mxb-00797a01.gslb.pphosted.com: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 205.220.168.127 ↩ mx0a-00797a01.pphosted.com
SOA Record
Raw SOA
ns1.gmexico.com hostmaster.gmexico.com 2015012007 10800 3600 2419200 900
Primary NS (mname)
ns1.gmexico.com
Admin Email (rname)
hostmaster@gmexico.com
Serial
2015012007
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
ns2.gmexico.com
ns1.gmexico.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:187.174.140.194 include:spf-00797a01.pphosted.com include:spf.protection.outlook.com include:spf.fromdoppler.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
7 records- openai-domain-verification=dv-CKbufPeiTzCipMVwfSr7tfOY
- i2al1dk0gu4dtlip6cs3se1gud
- amazon-business-verification=e6bc5373c0cbcc6334ed6f5e0fa3095e4cec1318e254fea32ad7b27d891b2bef
- SPFv=spf1 a mx ip4:187.174.140.194 include:spf-00797a01.pphosted.com include:spf.protection.outlook.com include:spf.fromdoppler.com -all
- _dmarc.mm.gmexico.com3600INTXTv=DMARC1; p=none
- NAschnUwV+SL31E9UPLWXVcCXjXLXo+9UAcn3TlAHgDbCDaiJhDM+GAJVQIg/0C4ERpSwS1PTEZnNoaHYMk8iA==
- knowbe4-site-verification=ad6ed7f9496a97f9a5552c946347ec0f
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