mail.css-security.com - dns.ninja
mail.css-security.com
| CNAME | mail.office365.com | ||||||
| CNAME | outlook.office365.com | ||||||
| CNAME | outlook.cloud.microsoft | ||||||
| DNSSEC | β οΈ Not signed | ||||||
css-security.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 35.232.172.186πΊπΈ Google35.232.0.0/16 | ||||||
| NS | pdns13.domaincontrol.com β | ||||||
| NS | pdns14.domaincontrol.com | ||||||
| MX | csssecurity-com0i.mail.protection.outlook.com β | ||||||
| TXT | lOgQqtlUrV6H3U4GppC/qr1+aPF/PP4PYSv0StvsqDDTRMtlHO/3c70W8nOFm+c2oObiQPyQWJeAn... | ||||||
| TXT | v=spf1 include:Spf.protection.outlook.com a:cmssaas.css-security.com a:cssdem... | ||||||
| SOA | pdns13.domaincontrol.comdns@jomax.net 2026-06-25 #0 | ||||||
WOT: SAFE (88/100)
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βCNAMEmail.office365.com2020-03-09 β 2026-08-08 Β· 2 obs
β 2020-03-09 10:48:44
β 2026-08-08 15:55:02
β 2026-08-08 15:55:02
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| css-security.com | pdns13.domaincontrol.com, pdns14.domaincontrol.com | 2 records |
β Authoritative Response
Server:173.201.78.56
NS records: pdns13.domaincontrol.com, pdns14.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for css-security.com (unsigned zone)
β±οΈ Timing
Total: 303ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mail.office365.com |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pdns13.domaincontrol.com, pdns14.domaincontrol.com)