Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sfnorth.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 13:50:41 UTC · ↺ Refresh
MX Hostnames
- ASPMX2.GOOGLEMAIL.com
- ASPMX.L.GOOGLE.com
- ASPMX5.GOOGLEMAIL.com
- ALT1.ASPMX.L.GOOGLE.com
- ASPMX3.GOOGLEMAIL.com
- ALT2.ASPMX.L.GOOGLE.com
- ASPMX4.GOOGLEMAIL.com
MX Priorities
- aspmx.l.google.com: 10
- aspmx3.googlemail.com: 30
- aspmx5.googlemail.com: 30
- alt2.aspmx.l.google.com: 20
- aspmx2.googlemail.com: 30
- alt1.aspmx.l.google.com: 20
- aspmx4.googlemail.com: 30
A / AAAA Records
- 67.205.2.95 ↩ apache2-linus.iad1-shared-b7-31.dreamhost.com
Mail Server IPs
- 172.253.115.27 ↩ bg-in-f27.1e100.net
- 2607:f8b0:4004:c09::1a ↩ bh-in-f26.1e100.net
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
SOA Record
Raw SOA
ns1.dreamhost.com hostmaster.dreamhost.com 2025050801 19648 600 1814400 300
Primary NS (mname)
ns1.dreamhost.com
Admin Email (rname)
hostmaster@dreamhost.com
Serial
2025050801
Refresh
19648s
Retry
600s
Expire
1814400s
Minimum TTL
300s
Nameservers (NS)
ns2.dreamhost.com
ns1.dreamhost.com
ns3.dreamhost.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ 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
1 record- SPFv=spf1 include:_spf.google.com ~all
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