Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sfbar.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 18:13:32 UTC · ↺ Refresh
MX Hostnames
- sfbar.org.snwlhosted.com
MX Priorities
- sfbar.org.snwlhosted.com: 1
A / AAAA Records
- 104.196.239.80 ↩ 80.239.196.104.bc.googleusercontent.com
Mail Server IPs
- 173.240.210.14 ↩ usprodsharedou.com.snwlhosted.com
SOA Record
Raw SOA
ns7.worldnic.com namehost.worldnic.com 126030413 10800 3600 604800 3600
Primary NS (mname)
ns7.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126030413
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns8.worldnic.com
ns7.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:68.233.193.162/32 ip4:68.233.193.167/32 ip4:68.233.193.190/32 ip4:50.213.41.13/32 include:_spf.snwlhosted.com include:_spf.sonicsecuremail.com include:lsoft.com include:relay.mailchannels.net include:spf.protection.outlook.com include:amazonses.com include:_spf.salesforce.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- n2jbyd64491j0y2x8y897mmhwyc4b68c
- OdHCyHa+BtEG0AfuWGXaowJt/gNr1GTQ1oeyaN6kdwJqheVWcjhDVm3Vq9qcXtgfGZvAD41seMl/DBD6G2R+Bg==
- tmes=c21650fd8f779dd2b78ea0eb4b305be0
- P2A_14131_8
- SPFv=spf1 ip4:68.233.193.162/32 ip4:68.233.193.167/32 ip4:68.233.193.190/32 ip4:50.213.41.13/32 include:_spf.snwlhosted.com include:_spf.sonicsecuremail.com include:lsoft.com include:relay.mailchannels.net include:spf.protection.outlook.com include:amazonses.com include:_spf.salesforce.com ~all
- tmes=f5a13c49f9fe58142a84e712502d9c99
- MS=06D02AEDB92F17A35B2B0301E0E68C7D230E8590
- _et096zwc77fnh4skpu8mrd9fmwlr3yb
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for sfbar.org
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits