Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gmexico.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 23:30:36 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
- 159.60.142.47 (no PTR)
Mail Server IPs
- 205.220.168.127 ↩ mx0a-00797a01.pphosted.com
- 205.220.180.127 ↩ mx0b-00797a01.pphosted.com
SOA Record
Raw SOA
ns2.gmexico.com hostmaster.gmexico.com 2015012407 10800 3600 2419200 900
Primary NS (mname)
ns2.gmexico.com
Admin Email (rname)
hostmaster@gmexico.com
Serial
2015012407
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
ns1.gmexico.com
ns2.gmexico.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:187.174.140.194 include:spf.protection.outlook.com include:spf-00797a01.pphosted.com -all
📊 DNS lookups: 4/10
✓ 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
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
18 records- msfpkey=7e6fmqzbelelhgt621044hdhx
- 1sndb1vlaaquree91ndf70vgs4
- qsm5fc6k9b3grjtrfjl55sfb9s
- ciscocidomainverification=17873a9b272c31c877b3c30f591e8fa60284adbac421172ee8ce34be6994af4
- _globalsign-domain-verification=nxsUMuT-rpr-E0gWyonTa2r4ek6BtAqd4fK8eSaezz
- 1qktkp6j5q8lvfiefkhakp5dh3
- 7hd6toqe1oujd0e6m7s51lbrhq
- atlassian-domain-verification=HmKKm1cEMXQraJFLY5G7MNtYSq23VkvhZRuyaGVGzYDaM4GxxbtERicPaP1eIHRC
- ovmvhlmutkcgfv4ojbv44k8pgc
- openai-domain-verification=dv-yxUEi92xAfnqSIjzSC2I2oBz
- 6m808bhlfftca1kspmeb47skk1
- njess82021afsllrk3tnijp3ah
- i2al1dk0gu4dtlip6cs3se1gud
- amazon-business-verification=e6bc5373c0cbcc6334ed6f5e0fa3095e4cec1318e254fea32ad7b27d891b2bef
- drvl5yjOW40gaMpjCevlYgPyk73J3CiBS/3BFJ0ylAoYarkvP6k+6/Ro3/uyCroSxJa5MauuxUm3v3zTYhpkgg==
- MS=ms26214839
- SPFv=spf1 a mx ip4:187.174.140.194 include:spf.protection.outlook.com include:spf-00797a01.pphosted.com -all
- 4sqnj86qq3kahac1ls6nt2ccum
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for gmexico.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits