Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kaplanco.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 15:48:28 UTC · ↺ Refresh
MX Hostnames
- webmail.kaplanco.com
MX Priorities
- webmail.kaplanco.com: 10
A / AAAA Records
- 104.20.10.69 (no PTR)
- 104.20.11.69 (no PTR)
- 2606:4700:10::6814:a45 (no PTR)
- 2606:4700:10::6814:b45 (no PTR)
Mail Server IPs
- 12.4.150.32 ↩ webmail.kaplanco.com
SOA Record
Raw SOA
arya.ns.cloudflare.com dns.cloudflare.com 2400030097 10000 2400 604800 1800
Primary NS (mname)
arya.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400030097
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
uriah.ns.cloudflare.com
arya.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:12.4.150.32/32 ip4:12.4.150.2/32 ip4:66.57.139.99/32 ip4:66.57.139.97/32 include:4344835.spf01.hubspotemail.net include:amazonses.com include:sendgrid.net include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; fo=1; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
11 records- ZA=9NIW5yV+M9ctl157A97BLw==
- atlassian-domain-verification=F1ELTI4bf89khXwvdQLPhveAuIGaHO3TSXqmSyReMwwgt6PcZ/8VU8zVnFn8THXM
- axpwUQtfHhOdB6CdbTIo3oISsTQ0Am4tLwLx2nDHjqdcYkr8dpBa1JDnrm3pLtHeK4Ppl4ExwfFJMno6yDJsmw==
- duo_sso_verification=cCY0U74PquB9rwyH2wQohuiGzwhThNptHp1ILhHB3J1W535Ki9slEPGJTG9aBCGx
- ecb3bf538a250ff6c5803ceee90844d3aca01dafefd92900350a1cceff6c1671
- google-site-verification=fCnuT0L64CSED2N-q9IGI8AGQvW_bin6FF3vp31nA7A
- ms-domain-verification=cf533df1-b8e2-4495-b63c-d6487abd50ed
- openai-domain-verification=dv-dxk129F9fmDOe2teK2Gly6jg
- SPFv=spf1 mx ip4:12.4.150.32/32 ip4:12.4.150.2/32 ip4:66.57.139.99/32 ip4:66.57.139.97/32 include:4344835.spf01.hubspotemail.net include:amazonses.com include:sendgrid.net include:spf.protection.outlook.com -all
- MS=F60357300BD53304F67B9B8522CEDD553FF0D0A8
- Z++sLKg+vq42fdJZqI5O6n0/ZtC88/H6jSv30L01cpzvg/qhbpiZTWQSdAh/Ctnz/KFSAEh3xLwnOvZ9ohpYlw==
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