Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gm.com.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 15:52:02 UTC · ↺ Refresh
MX Hostnames
- gm-com-mx.mail.protection.outlook.com
MX Priorities
- gm-com-mx.mail.protection.outlook.com: 10
A / AAAA Records
- 198.208.74.205 ↩ tld-redir-prdmx.ext.gm.com
- 198.208.73.147 ↩ tld-redir-prdwx.ext.gm.com
Mail Server IPs
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
nsx1.gm.com dnsadm.gm.com 293 3600 3600 1209600 300
Primary NS (mname)
nsx1.gm.com
Admin Email (rname)
dnsadm@gm.com
Serial
293
Refresh
3600s
Retry
3600s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
nsx2.gm.com
nsx1.gm.com
nsx3.gm.com
nsx4.gm.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx include:servers.mcsv.net include:spf.protection.outlook.com ?all
📊 DNS lookups: 3/10
? Neutral (?all) — no enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;fo=1;ri=3600;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
13 records- SPFv=spf1 mx include:servers.mcsv.net include:spf.protection.outlook.com ?all
- dgyqzg3jyxb6ghx635xsyvv3wb0n2zbs
- _5ezw75vj7ivb6exiqxibqzbdaizpqdu
- q1vkz7p5vtkbnrmwh8lvpf0r3fxxb9vq
- _knjhd2aceo9pegr682dodrudvva41xc
- tiktok-developers-site-verification=z5TjZxcHglqkxEk37Qahz5xOk3WMHAiu
- google-site-verification=tLbipoqrubjA5m8ddONdD4gYTKwPfiDW1Cbf45D6MAI
- _aqygcl9t7njrllj0jerolr0tii415kn
- facebook-domain-verification=bgpqed8jyxpzoz7ylm4so241e0jx29
- value: 2280c3135ef349d1b9997c594d47265f
- MS=ms83399676
- fm6q7rynv3h7slkxz57yg8lplsv6vsx3
- 823tkh2wnntmjdrw4fkstg4mbhv158hn
Full email verification for gm.com.mx
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits