Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
brennancorp.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 09:34:25 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt2.aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 199.60.103.31
- 199.60.103.131
Mail Server IPs
- 192.178.218.27 ↩ yuiadtq-in-f27.1e100.net
- 2607:f8b0:4004:c1b::1a ↩ wv-in-f26.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-f26.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
SOA Record
Raw SOA
cass.ns.cloudflare.com dns.cloudflare.com 2399440481 10000 2400 604800 1800
Primary NS (mname)
cass.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399440481
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
cass.ns.cloudflare.com
noel.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:servers.mcsv.net include:spf.mailjet.com include:107730.spf02.hubspotemail.net ~all
📊 DNS lookups: 4/10
~ 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
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- SPFv=spf1 include:_spf.google.com include:servers.mcsv.net include:spf.mailjet.com include:107730.spf02.hubspotemail.net ~all
- google-site-verification=GSlCmecw_4WANkbYAB4EvIxxfej8VQIeTnYmbJmsZsk
- DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqsC6qCkzgVqZzBktcRc519r1hwMljynzV8HNOgukP9nr/WeQ9+95eX1cSW/tdfCxHCP+9hnK87IEr+ZjbTzhHpVrbEonQvDcmtXc+QyY0AOCtmBW8DtDQ0fiQ+I/EoDJoCNAbOeblfqBXK0VbS9y2eMfuVfAMX0viHrsp3JlVjc02zKe8EIv2gi3Z9kQaq5JOZDJmWKeBE49ZjYlrMf+HH4vSB0ThCJTlklK/L4AgD94137MIh95YXoWalDRzgW9bnUWUMAX4cNy8TzlF5SpmWwuWv9Z33Qcde1EhtB+BJ+sfrHeqZhWb2xOb/Fz2F5z8w9GrtJ9u25BvJw5u8qBcwIDAQAB
- DMARCv=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;aspf=s;adkim=s;fo=1
Full email verification for brennancorp.com
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