Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kmc.solutions
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 05:50:19 UTC · ↺ Refresh
MX Hostnames
- kmc-solutions.mail.protection.outlook.com
MX Priorities
- kmc-solutions.mail.protection.outlook.com: 0
A / AAAA Records
- 76.76.21.21 (no PTR)
Mail Server IPs
- 52.101.137.0 ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 52.101.124.117 ↩ mail-tydpr03cu00105.inbound.protection.outlook.com
- 52.101.157.80 ↩ mail-os8pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:cc1f::4 ↩ mail-os8pr02cu00104.inbound.protection.outlook.com
- 2a01:111:f403:cc1a::8 ↩ mail-tydpr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:cc09:: ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
davina.ns.cloudflare.com dns.cloudflare.com 2399234389 10000 2400 604800 1800
Primary NS (mname)
davina.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399234389
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
davina.ns.cloudflare.com
greg.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:202.147.31.8/29 ip4:10.10.250.28 include:spf.protection.outlook.com include:_spf.cention.com include:spf.hubspotemail.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=10; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
⚠ Policy applies to 10% of failing messages only
DKIM Selectors
✓ 5 found
google._domainkey
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- ZOOM_verify_33MrPy0XT5upqDm_1eW53Q
- asv=772777733b6654eada55886458c0065d
- facebook-domain-verification=lhj89vyptd3l9a1szjavjfxaywkm2l
- google-site-verification=-M8HqwHK8SX88CZVDBCs-jMGNeTM4fWpyMZ_b7tPaOc
- google-site-verification=BrDU7jJEj3llDVaK49ssIJKdQIxvW9cT_SGcXEBmeNQ
- google-site-verification=HmZ6sGr-qDhB0f6J_clKdEsmY074MArnkaJxcxQEtCM
- google-site-verification=sJeEeqzX3beDSnOggpfwHhIn9JcLPSeYarNtVahuxgE
- SPFv=spf1 ip4:202.147.31.8/29 ip4:10.10.250.28 include:spf.protection.outlook.com include:_spf.cention.com include:spf.hubspotemail.net -all
- v=verifydomain MS=5107716
- 2867266.spf04.hubspotemail.net
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 kmc.solutions
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits