Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
managementconcepts.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 05:09:04 UTC · ↺ Refresh
MX Hostnames
- managementconcepts-com.mail.protection.outlook.com
MX Priorities
- managementconcepts-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.26.15.94 (no PTR)
- 104.26.14.94 (no PTR)
- 172.67.68.244
- 2606:4700:20::681a:f5e
- 2606:4700:20::ac43:44f4
- 2606:4700:20::681a:e5e
Mail Server IPs
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
alex.ns.cloudflare.com dns.cloudflare.com 2397017938 10000 2400 604800 1800
Primary NS (mname)
alex.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397017938
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
alex.ns.cloudflare.com
jule.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:65.196.73.160/27 ip4:44.242.1.147/32 ip4:44.229.48.4/32 ip4:98.191.170.128/29 ip4:98.158.158.100 include:spf.protection.outlook.com include:spf.smtp2go.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- atlassian-domain-verification=Knof3SVaKt8URrGlOJVsb9wRtZkygt10seYnS9a9GQuICY7WVSyd12yK8h4/2Ge4
- google-site-verification=6baRbbqhP6cPAAnDjKeMml_y4DMTrmAk6Rjj9c6S1iU
- SPFv=spf1 mx a ip4:65.196.73.160/27 ip4:44.242.1.147/32 ip4:44.229.48.4/32 ip4:98.191.170.128/29 ip4:98.158.158.100 include:spf.protection.outlook.com include:spf.smtp2go.com -all
- 9667e1d565174770b316df3dbda817b3
- _53scs0dp17nivpfg35xh68auoysa9mg
- adobe-idp-site-verification=718da0dde116e717a642c4de79a5c90a25c074cb73c02076867d91b28a78ff4d
- apple-domain-verification=PhMRHWeGFbq3YonV
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