Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cissecure.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 10:52:09 UTC · ↺ Refresh
MX Hostnames
- darkbladesys.mail.protection.office365.us
MX Priorities
- darkbladesys.mail.protection.office365.us: 0
A / AAAA Records
- 144.168.38.71 ↩ 144-168-38-71.static.hvvc.us
Mail Server IPs
- 23.103.199.138 ↩ mail-bn3usg020138.inbound.protection.outlook.com
- 23.103.199.170 ↩ mail-cy1usg020170.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-34.azuregov-dns.us azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-34.azuregov-dns.us
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns2-34.azuregov-dns.us
ns3-34.azuregov-dns.us
ns4-34.azuregov-dns.us
ns1-34.azuregov-dns.us
SPF Record
✓ Strict (-all)
v=spf1 ip4:107.155.101.130 ip4:50.219.243.113 include:spf.protection.office365.us include:_spf.salesforce.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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- kuiv1kdae2vshgh6qvtrq169rc
- SPFv=spf1 ip4:107.155.101.130 ip4:50.219.243.113 include:spf.protection.office365.us include:_spf.salesforce.com -all
- ssfj11sde24juobi7khum8es8e
- apple-domain-verification=Iu1YWbpx56y9IIkM
- io38b9c4jqkde3ktsj40pvqtdp
- pjmi3efuqd1dv2vm308fsaru1s
- MS=ms13723944
- knowbe4-site-verification=7b2f9829007231963ba856b5d45bff99
- atlassian-domain-verification=g3IJOkynsDOge0lup0Gs258X8OqfEmHtjz0xY6+YcAVBFoxIhnLvqZ/dmqa/LOaW
- MS=ms10601306
Full email verification for cissecure.com
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