Domain Overview
DNS: ✓ 2h ago
Checker: ✓ 2h ago
shiftgroup.io
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 08:53:32 UTC · ↺ Refresh
MX Hostnames
- shiftgroup-io.relay1h.spamh.com
- shiftgroup-io.relay1g.spamh.com
- shiftgroup-io.relay1i.spamh.com
MX Priorities
- shiftgroup-io.relay1h.spamh.com: 20
- shiftgroup-io.relay1i.spamh.com: 30
- shiftgroup-io.relay1g.spamh.com: 10
A / AAAA Records
- 141.193.213.11 (no PTR)
- 141.193.213.10 (no PTR)
Mail Server IPs
- 8.19.118.193 ↩ server267.appriver.com
- 8.31.233.104 ↩ server266.appriver.com
SOA Record
Raw SOA
ns-187.awsdns-23.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-187.awsdns-23.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-2032.awsdns-62.co.uk
ns-978.awsdns-58.net
ns-1420.awsdns-49.org
ns-187.awsdns-23.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:22104039.spf06.hubspotemail.net include:amazonses.com include:sendgrid.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; sp=reject; aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
4 records- r4job1ag6qei8m7d5unsqjl75i
- SPFv=spf1 include:spf.protection.outlook.com include:22104039.spf06.hubspotemail.net include:amazonses.com include:sendgrid.net ~all
- NETORGFT8476919.onmicrosoft.com
- google-site-verification=9jy6RKVfoTTQz6gnuttn2IFgA7j187fvwIHu9gPDCIU
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 shiftgroup.io
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits