Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
steelesolutions.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 00:40:36 UTC · ↺ Refresh
MX Hostnames
- mx1-us1.ppe-hosted.com
- mx2-us1.ppe-hosted.com
MX Priorities
- mx2-us1.ppe-hosted.com: 20
- mx1-us1.ppe-hosted.com: 10
A / AAAA Records
- 198.61.128.20 ↩ 950643-db1.yellowdogllc.com
Mail Server IPs
- 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
- 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
- 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
- 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
SOA Record
Raw SOA
ns15.worldnic.com namehost.worldnic.com 126032616 10800 3600 604800 3600
Primary NS (mname)
ns15.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126032616
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns16.worldnic.com
ns15.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:74.87.90.26 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com include:spf-us.mailssig.com include:46504907.spf05.hubspotemail.net include:_spf.samanage.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]
~ 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: 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
12 records- solarwinds-service0desk-verification=710ab46f9b4ab3d69186abfae5143544
- knowbe4-site-verification=9c974791939a503601c2099636dba707
- SPFv=spf1 ip4:74.87.90.26 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com include:spf-us.mailssig.com include:46504907.spf05.hubspotemail.net include:_spf.samanage.com -all
- ik4ih6mpj7l9g1pphd4dcusn4l
- knowbe4-site-verification=c90fc2badecedb4835cdc570cdd8fa1d
- lbbr4b9oqg80ru3o39565v9ror
- 54m7rdsp8sjmelfd6av4te0l2n
- rj2eras1qivnc8ql430sbaenfo
- r231d5otbltfieu75ohkd66nf8
- ms-domain-verification=fa7730ac-7995-4de1-9e2d-33941893d99e
- di1p0lqraekp43dpl6r5h185oc
- MS=ms77753336
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