Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
m16marketing.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 09:43:00 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- aspmx3.googlemail.com
MX Priorities
- aspmx3.googlemail.com: 10
- aspmx.l.google.com: 0
A / AAAA Records
- 104.19.154.92 (no PTR)
Mail Server IPs
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 192.178.155.26 ↩ yuiadrs-in-f26.1e100.net
- 2607:f8b0:4004:c06::1a ↩ bg-in-f26.1e100.net
SOA Record
Raw SOA
ns29.domaincontrol.com dns.jomax.net 2025102701 28800 7200 604800 600
Primary NS (mname)
ns29.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025102701
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns29.domaincontrol.com
ns30.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.em.secureserver.net include:_spf.google.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; adkim=s; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
google._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
5 records- google-site-verification=_n7YkFXqQ3E3ntH5RobL7ZL5CgsuJDkVs6h4oyKYiWI
- heroku-domain-verification=0lj9kxhtpsxkyglyv/xb14baak9iqyaufubqy/b/ads
- SPFv=spf1 include:spf.em.secureserver.net include:_spf.google.com ~all
- NETORGFT14285929.onmicrosoft.com
- apple-domain-verification=O8azIYZ60_jrlhm_TaQhy156uTSaRjW-Hyog4O43UUQ
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