Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
spragginsinc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 13:47:15 UTC · ↺ Refresh
MX Hostnames
- spragginsinc-com.mail.protection.outlook.com
- feedback-smtp.us-east-1.amazonses.com
MX Priorities
- spragginsinc-com.mail.protection.outlook.com: 0
- feedback-smtp.us-east-1.amazonses.com: 10
A / AAAA Records
- 68.178.132.135
Mail Server IPs
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 34.192.233.193 ↩ ec2-34-192-233-193.compute-1.amazonaws.com
- 3.218.134.115 ↩ ec2-3-218-134-115.compute-1.amazonaws.com
- 18.235.76.96
SOA Record
Raw SOA
ns39.worldnic.com namehost.worldnic.com 126032617 10800 3600 604800 3600
Primary NS (mname)
ns39.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126032617
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns39.worldnic.com
ns40.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:amazonses.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; fo=1
✓ Reject — strongest protection
📋 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
8 records- j0meo3im335s88fv98snomlo9c
- mt-56346823
- SPFv=spf1 include:amazonses.com ~all
- MS=ms76871041
- SPFv=spf1 include:spf.protection.outlook.com include:spf-us.emailsignatures365.com -all
- p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDNoQ/V3WCr8nYF7//htrLDT/yiIjJHR6pXN4WkWqZaI0+Meqddu3Ro2rcb8aLZS2n34FOZK4pxZ/KV3dgU14/W+mFAz6Py0L7qtMCN5/Q5/v2Ob6mAHu0wvBn1+gU7jCaeAB1cnhaRIxiyG74ZoLG8VvdYdghXKT0//KeFaRanGwIDAQAB
- google-site-verification=Fh3BckNJmjwr-s_RXa_3eId807_fBKMW18wEz5DykQQ
- apple-domain-verification=mdRkCko9ljSOhCU9
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 spragginsinc.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits