Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dublinusd.org
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 14:47:23 UTC · ↺ Refresh
MX Hostnames
- aspmx2.googlemail.com
- alt1.aspmx.l.google.com
- aspmx3.googlemail.com
- alt2.aspmx.l.google.com
- aspmx.l.google.com
MX Priorities
- aspmx2.googlemail.com: 40
- aspmx3.googlemail.com: 50
- alt1.aspmx.l.google.com: 20
- alt2.aspmx.l.google.com: 30
- aspmx.l.google.com: 10
A / AAAA Records
- 34.85.167.168 ↩ 168.167.85.34.bc.googleusercontent.com
Mail Server IPs
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 142.251.163.27 ↩ wv-in-f27.1e100.net
- 2607:f8b0:4004:c08::1a ↩ bi-in-f26.1e100.net
SOA Record
Raw SOA
ns35.domaincontrol.com dns.jomax.net 2026031900 28800 7200 604800 3600
Primary NS (mname)
ns35.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031900
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns36.domaincontrol.com
ns35.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ip4:206.110.235.14 include:mg.infinitecampus.org include:_spf.emailcampaigns.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=0:1:s;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
google._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=I6wphnbl8ukFHGubKQEBSulUu5gparWvvLFv0ABPR7M
- cisco-ci-domain-verification=13081acc29412f48beffe337057d8a2be98f04f3414245f8e943875e5c0cd6f7
- MS=BF47913B782AEA66541E7BCBB1F5A171BA1A5757
- ZOOM_verify_SiGSqDT1QyiZEKO_QWVEoQ
- SPFv=spf1 include:_spf.google.com ip4:206.110.235.14 include:mg.infinitecampus.org include:_spf.emailcampaigns.net ~all
Full email verification for dublinusd.org
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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