Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kahnlitwin.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 21:33:25 UTC · ↺ Refresh
MX Hostnames
- kahnlitwin-com.mail.protection.outlook.com
MX Priorities
- kahnlitwin-com.mail.protection.outlook.com: 0
A / AAAA Records
- 94.247.142.1 (no PTR)
Mail Server IPs
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.cloudns.net support.cloudns.net 2026032002 7200 1800 1209600 3600
Primary NS (mname)
ns1.cloudns.net
Admin Email (rname)
support@cloudns.net
Serial
2026032002
Refresh
7200s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns61.cloudns.net
pns62.cloudns.com
pns61.cloudns.net
pns63.cloudns.net
ns63.cloudns.net
pns64.cloudns.uk
ns64.cloudns.uk
ns62.cloudns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:71.117.160.64/28 ip4:38.111.239.0/27 ip4:50.238.78.0/24 ip4:212.54.152.23 ip4:212.54.146.43 ip4:52.144.51.92 ip4:98.179.141.30 include:spf.mtasv.net include:_spf.sendergen.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
7 records- bs1ul4643pj1t8fc42udl8iucl
- openai-domain-verification=dv-RTwO9xtk9LdKeWgPHzE8Et8f
- google-site-verification=QXOCiuccBcpbaF_DZ6Tp8JvzedOLCaJ16mWcfvWHObk
- google-site-verification=E5WOwieOoNAJkH9NT_83OKGrZQpVRxKeAxPR63oXvR8
- MS=ms45270549
- SPFv=spf1 mx ip4:71.117.160.64/28 ip4:38.111.239.0/27 ip4:50.238.78.0/24 ip4:212.54.152.23 ip4:212.54.146.43 ip4:52.144.51.92 ip4:98.179.141.30 include:spf.mtasv.net include:_spf.sendergen.com include:spf.protection.outlook.com ~all
- ZOOM_verify_5C6qXfu9qnV6MYoqF7K229
Full email verification for kahnlitwin.com
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