Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
m.co
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 14:17:27 UTC · ↺ Refresh
MX Hostnames
- aspmx3.googlemail.com
- alt2.aspmx.l.google.com
- aspmx.l.google.com
- aspmx2.googlemail.com
- alt1.aspmx.l.google.com
MX Priorities
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.62.26 ↩ bc-in-f26.1e100.net
- 2607:f8b0:4004:c21::1a ↩ pe-in-f26.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 172.253.116.27 ↩ dj-in-f27.1e100.net
SOA Record
Raw SOA
a1-214.akam.net hostmaster.m.co 2024032286 3600 600 604800 300
Primary NS (mname)
a1-214.akam.net
Admin Email (rname)
hostmaster@m.co
Serial
2024032286
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
a7-65.akam.net
a12-65.akam.net
a6-66.akam.net
a22-65.akam.net
a5-64.akam.net
a1-214.akam.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:mail.zendesk.com include:_spf.qualtrics.com include:sendgrid.net include:mktomail.com include:spf.volvocars.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100; rf=afrf
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
google._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
15 records- google-site-verification=dh_5atqZvZQPWSVbvWWxHYUfsyeNEBrGlwGNYubDFbM
- have-i-been-pwned-verification=70adfaf82d264640928725dbfa17607c
- google-site-verification=OYWlOnGK2u69sNMBJBWSldeJte--sudMJQOtlLECOKE
- google-site-verification=vVc5yVkdy5UL_9VfTLMgFBVmMYlQMHbQpYuIipcODdU
- google-site-verification=dufjw1TuwM5fM2QkN051VKAnFoeHxgZtI7FqpW1GNDM
- firebase=vcm-production-firebase
- SPFv=spf1 include:_spf.google.com include:mail.zendesk.com include:_spf.qualtrics.com include:sendgrid.net include:mktomail.com include:spf.volvocars.com ~all
- google-site-verification=khbQCvw_qQMSd2lcLfg1eNqCQbf8L_StJq2CiUmRdsU
- apple-domain-verification=GJypYDM235k2TYTC
- google-site-verification=eEseeZ0OCy5F_yU7UhUwgghH3m4DW_95f3GPAoK7OJM
- google-site-verification=tY4vAFb_BxQQU8muuxinYfDWAFu0Epko5y7liam5VNo
- MS=ms94444557
- google-site-verification=6e21YlD6Fn6JYTkfLbq6GHBUjB0UCk3vArd6jcQUM_Y
- facebook-domain-verification=00u988p8jys5j33yfu5c07iurazlie
- google-site-verification=DuB0sOO-8S6iTN2FrmRqQarq5uxUi4iBBQd7nnIl9mI
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 m.co
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits