Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dnc.org
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 15:36:21 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt4.aspmx.l.google.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 192.0.66.105
- 2a04:fa87:fffd::c000:4269
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 142.251.167.27 ↩ ww-in-f27.1e100.net
- 2607:f8b0:4004:c19::1a ↩ bk-in-f26.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
SOA Record
Raw SOA
ns-1197.awsdns-21.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1197.awsdns-21.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-841.awsdns-41.net
ns-1197.awsdns-21.org
ns-18.awsdns-02.com
ns-2011.awsdns-59.co.uk
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:_spfprod.ngpvan.com include:helpscoutemail.com include:us._netblocks.mimecast.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; pct=100; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 6 found
google._domainkey
selector1._domainkey
selector2._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
12 records- c0vjbDxtAu3QqbapgnOwrPTvcw7xjEjv
- canva-site-verification=1I7d5p5Nf6NCNhrR6OisMQ
- citrix-verification-code=b776f747-3e70-4e29-a4d6-
- jamf-site-verification=AoiwFZpbpzhWsuiF7Nv9og
- rippling-domain-verification=9c4f313f4844d3fb
- SPFv=spf1 include:_spf.google.com include:_spfprod.ngpvan.com include:helpscoutemail.com include:us._netblocks.mimecast.com -all
- wiz-domain-verification=87541fb3a87423dee1caf2c2afc4d2d6dad999dbc8a42b6c42bf57d570baf7be
- zapier-domain-verification-challenge=896bee49-fdbb-4c42-b90e-710e9d90802a
- 0ed1fe018a7d305d076f2a4702b41008205a375e60
- amazon-business-verification=91ec4c2de056b3305067a514fb3c08fc4dc7fb63e7645df1f5959930af5bf2dd
- apple-domain-verification=AWLbaBPHzZFFAoAj
- atlassian-domain-verification=b5qtqFUeopxnNjYDMVLBPaPmC6nst7uQZgvRGVdBU1NuyvFVc4lCixZVsKKfzluf
Full email verification for dnc.org
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