mail.3dsec.com - robtex.com
mail.3dsec.com
| CNAME | outlook.office.com | ||||||
| CNAME | outlook.cloud.microsoft | ||||||
| CNAME | acdcatm.outlook.mira.tm.svc.cloud.microsoft | ||||||
| DNSSEC | β οΈ Not signed | ||||||
3dsec.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 192.81.210.249πΊπΈ DIGITALOCEAN192.81.208.0/21 DigitalOcean | ||||||
| NS | ns.rackspace.com β | ||||||
| NS | dns1.stabletransit.com | ||||||
| NS | dns2.stabletransit.com | ||||||
| MX | d244827a.ess.barracudanetworks.com β | ||||||
| MX | d244827b.ess.barracudanetworks.com(20) | ||||||
| MX | 3dsec-com.mail.protection.outlook.com(50) | ||||||
| MX | 3dsec-com.mail.eo.outlook.com(99) | ||||||
| TXT | MS=CB8BD069E5BEBC4539C4061E4F28D0F357BF4D4F | ||||||
| TXT | google-site-verification=jftwO0v9YchfhVmYeV37sqiIyMZ5MKClr5y-DZGSfHc | ||||||
| TXT | v=spf1 a:chi-web-01.simprocloud.com include:spf.mandrillapp.com include:spf.p... | ||||||
| SOA | ns.rackspace.comhosting@fusedinteractive.com serial=1763568280 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA216.106.208.292015-05-18 β 2016-04-26 Β· 4 obs
β 2015-05-18 02:56:54
β 2016-04-26 06:38:20
β 2026-05-14 05:06:42
β 2026-05-14 05:06:44
β 2016-04-26 06:38:20
β 2026-05-14 05:06:42
β 2026-05-14 05:06:44
βCNAMEoutlook.office.com2026-05-14 β 2026-05-14 Β· 2 obs
β 2026-05-14 05:06:42
β 2026-05-14 05:06:44
β 2026-05-14 05:06:44
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 3dsec.com | dns1.stabletransit.com, dns2.stabletransit.com | 2 records |
β Authoritative Response
Server:65.61.188.4
NS records: dns1.stabletransit.com, dns2.stabletransit.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for 3dsec.com (unsigned zone)
β±οΈ Timing
Total: 458ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | outlook.office.com |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.stabletransit.com, dns2.stabletransit.com)