mail.mtudallas.com - robtex.com
mail.mtudallas.com
| DNSSEC | β οΈ Not signed | ||||||
mtudallas.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 3.33.173.236πΊπΈ Amazon3.33.160.0/20 | ||||||
| NS | a.ns14.net β | ||||||
| NS | b.ns14.net | ||||||
| NS | c.ns14.net | ||||||
| NS | d.ns14.net | ||||||
| MX | mtudallas-com.mail.protection.outlook.com β | ||||||
| TXT | apple-domain-verification=3QphX8g0C7CTHXTK | ||||||
| TXT | adobe-idp-site-verification=a8c552d9a70de11f3ac4074530b599c88ff054655c7424cc7... | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com ip4:24.153.188.116 -all | ||||||
| TXT | have-i-been-pwned-verification=dweb_ej9edrnvyh3yjznqdd4jthd4 | ||||||
| SOA | a.ns14.netdo-not-reply@mtudallas.com 2025-06-30 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
βA204.77.242.342015-08-13 β 2016-05-06 Β· 3 obs
β 2015-08-13 18:38:44
β 2016-05-06 02:30:10
β 2026-07-24 07:05:26
β 2016-05-06 02:30:10
β 2026-07-24 07:05:26
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net... | - |
| mtudallas.com | a.ns14.net, b.ns14.net, c.ns14.net, d.ns14.net | - |
β Authoritative Response
Server:217.160.80.160
NS records: a.ns14.net, b.ns14.net, c.ns14.net, d.ns14.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for mtudallas.com (unsigned zone)
β±οΈ Timing
Total: 363ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|