Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dcsark.org
No
None
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 16:17:52 UTC · ↺ Refresh
MX Hostnames
No MX records found.
MX Priorities
No priority data.
A / AAAA Records
- 169.45.64.148 ↩ 94.40.2da9.ip4.static.sl-reverse.com
Mail Server IPs
No IPs resolved.
SOA Record
Raw SOA
ns1.ascensionhealth.org dnsadmin.ascensionhealth.org 201109212 10800 3600 604800 3600
Primary NS (mname)
ns1.ascensionhealth.org
Admin Email (rname)
dnsadmin@ascensionhealth.org
Serial
201109212
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.ascensionhealth.org
ns1.ascensionhealth.org
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf-ml.ascension.org include:spf.protection.outlook.com include:_spf.google.com include:spfa.ascension.org ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
5 records- MS=ms69359948
- SPFv=spf1 include:spf-ml.ascension.org include:spf.protection.outlook.com include:_spf.google.com include:spfa.ascension.org ~all
- d1a8c01f443a42fcb410035a47020915
- 07ead338-4ea6-4c35-9362-85dbea84c721
- google-site-verification=AcC71cEeXDWmvVagPWTvrYpZv6AtSIkmIw1PXFkC9co
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 dcsark.org
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits