Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mightynetworks.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 14:07:37 UTC · ↺ Refresh
MX Hostnames
- aspmx3.googlemail.com
- alt1.aspmx.l.google.com
- aspmx.l.google.com
- aspmx2.googlemail.com
- alt2.aspmx.l.google.com
MX Priorities
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
A / AAAA Records
- 162.159.128.53 (no PTR)
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::1b ↩ dj-in-f27.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 142.251.111.26 ↩ bk-in-f26.1e100.net
- 2607:f8b0:4004:c1b::1a ↩ wv-in-f26.1e100.net
SOA Record
Raw SOA
ns-120.awsdns-15.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-120.awsdns-15.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1916.awsdns-47.co.uk
ns-655.awsdns-17.net
ns-120.awsdns-15.com
ns-1218.awsdns-24.org
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:mailgun.org -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._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- cloudflare-verify.mightynetworks.com=197848552-441155215
- cursor-domain-verification-gadte0=wvYnS3Jmk8uThrae7qRaemFES
- facebook-domain-verification=37ycxjxlsn6oxzelvi80urj2gjmw8t
- google-site-verification=6kp5o3bHUqX-MUjwgNzfOauKqMVBys02Xui8ydCFER0
- google-site-verification=VJ_u6H0CRiHDuFsaVv9Hc4Jzz-Msgt8-ih2OnyuqXSQ
- google-site-verification=a8yX3MDBC2MMn02S6436_LPS_DNfxpEOf9hIr6jI3bI
- google-site-verification=lXVGK7rHQesN1jUbEJrg1QtBy-Eudc9ZxAtbEIic5D4
- google-site-verification=sbA6mJiivGLVuHKS4y8fm_OjSNOKJHaNnvoHmv1134Y
- openai-domain-verification=dv-W35mFZgkJTUmIP2f95TOT5Vu
- SPFv=spf1 include:_spf.google.com include:mailgun.org -all
- MS=ms47434082
- ZOOM_verify_jEKJ3X3PQomNiRATH5R-bQ
- airtable-verification=6154d3cbabc237f2889e042f71f89e24
- atlassian-domain-verification=EdF6SUM20HnuBZJqRe9kK96EOdk06gVX8rJq4uyvoMOd2eimlO9AqOrOw9Bdo9ts
- cloudflare-verify-ssl.mightynetworks.com=ca3-0b6562eceee84f30ad39469da670089d
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