Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ciberc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 05:42:16 UTC · ↺ Refresh
MX Hostnames
- ciberc-com.mail.protection.outlook.com
MX Priorities
- ciberc-com.mail.protection.outlook.com: 0
A / AAAA Records
- 149.97.193.19 (no PTR)
Mail Server IPs
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns67.domaincontrol.com dns.jomax.net 2026022300 28800 7200 604800 600
Primary NS (mname)
ns67.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026022300
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns68.domaincontrol.com
ns67.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;pct=100;ruf=mailto:[email protected];ri=86400;aspf=s;adkim=s;fo=1
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject
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
10 records- smartsheet-site-validation=ujgHKgTHjUc0Zp_HY1VhNarFMaSz7qkY
- apple-domain-verification=8Et6oqgZcKtsgyFA
- ciscocidomainverification=4fd239fbe3b03c20c0a6ea10f8a12999afa5ae7fcc8648276df855e884e914f7
- MS=ms63223667
- MS=ms69101087
- Foxit-domain-verification=d2df83dd1949ddad4b03cec075a7abed
- proxy-ssl.webflow.com
- _ihnm2y119p9x9e5dmswdck2vug9qti6
- SPFv=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com -all
- google-site-verification=yRgF1AlEIxW3LGPmRVNAm1zgVWyqzTY9lVPz30wT228
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