Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
diamondcertified.org
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 03:51:21 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 1
A / AAAA Records
- 18.164.124.124 ↩ server-18-164-124-124.jfk50.r.cloudfront.net
- 18.164.124.80 ↩ server-18-164-124-80.jfk50.r.cloudfront.net
- 18.164.124.73 ↩ server-18-164-124-73.jfk50.r.cloudfront.net
- 18.164.124.18 ↩ server-18-164-124-18.jfk50.r.cloudfront.net
Mail Server IPs
- 142.251.163.27 ↩ wv-in-f27.1e100.net
- 2607:f8b0:4004:c19::1a ↩ bk-in-f26.1e100.net
SOA Record
Raw SOA
ns-1376.awsdns-44.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1376.awsdns-44.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1376.awsdns-44.org
ns-1860.awsdns-40.co.uk
ns-217.awsdns-27.com
ns-820.awsdns-38.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:_spf.elasticemail.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=Ra0F7xsppYfeffc-7dUSjKJqzVvPjywvN7m10ZvQbtc
- SPFv=spf1 a mx include:_spf.elasticemail.com ~all
- v=spf2 include:zeptomail.net ~all
- google-site-verification=C1ocy6MxeXsf_SKa7av32LS4JGHOYfwCimAfHdNNgJQ
- google-site-verification=DEkWyca3xlfHOyi4xSKHm6FOOIO74dGZlohs23iviIE
Full email verification for diamondcertified.org
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits