Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dilworthderm.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 23:01:33 UTC · ↺ Refresh
MX Hostnames
- smtp.google.com
MX Priorities
- smtp.google.com: 1
A / AAAA Records
- 67.199.248.12 ↩ cname.bitly.com
- 67.199.248.13
Mail Server IPs
- 172.253.122.26 ↩ bh-in-f26.1e100.net
- 172.253.63.26 ↩ bi-in-f26.1e100.net
- 172.253.63.27 ↩ bi-in-f27.1e100.net
- 142.250.31.27 ↩ bj-in-f27.1e100.net
- 172.253.122.27 ↩ bh-in-f27.1e100.net
- 2607:f8b0:4004:c08::1b ↩ bi-in-f27.1e100.net
- 2607:f8b0:4004:c09::1b ↩ bh-in-f27.1e100.net
- 2607:f8b0:4004:c09::1a ↩ bh-in-f26.1e100.net
- 2607:f8b0:4004:c08::1a ↩ bi-in-f26.1e100.net
SOA Record
Raw SOA
algin.ns.cloudflare.com dns.cloudflare.com 2397292559 10000 2400 604800 1800
Primary NS (mname)
algin.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397292559
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
sunny.ns.cloudflare.com
algin.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:_spf.google.com ~all
- DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoBmSs4G4JUe+oxzNVh4xEAGacooYL6R3aDTC5Fb0tM/FpiULquShzCqSdpUKc86Fdga6NqJOQzKSHZf+QEvrUM7iwFmLI2Lav/09auK1YTudAXOm+eg2uA9fHMNybRngSRnJx0/GXgtybW8wHtFkUQ3l9Sac3jdqP23W24L1sDnmBQT+l/I505GGtcDa647ur2h0UMzUy4njmQys4JSEDzAFnEG0CXMK+olpXPXSEjeWoE7rym/lwxh8tlUPL94LKj2aNeBbZLGKlrjPsclUQWUqPXjsOzHPBs4v5825s0HOrzb1oX8U6jiNYmyug6P0ufx/3YU13bDXd9Lqfn//LQIDAQAB
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 dilworthderm.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits