mail.smarttech-systems.com - robtex.com
mail.smarttech-systems.com
| DNSSEC | β οΈ Not signed | ||||||
smarttech-systems.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 13.248.243.5πΊπΈ Amazon13.248.240.0/20 | ||||||
| A | 76.223.105.230πΊπΈ Amazon76.223.96.0/20 | ||||||
| NS | ns73.domaincontrol.com β | ||||||
| NS | ns74.domaincontrol.com | ||||||
| MX | mx2.zoho.com β | ||||||
| MX | mx3.zoho.com(20) | ||||||
| MX | mx.zoho.com(50) | ||||||
| TXT | zoho-verification=zb96482445.zmverify.zoho.com | ||||||
| TXT | v=spf1 include:dc-8e814c8572._spfm.smarttech-systems.com ~all | ||||||
| SOA | ns73.domaincontrol.comdns@jomax.net 2025-09-08 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
βA50.87.248.672015-07-06 β 2015-11-16 Β· 4 obs
β 2015-07-06 09:00:18
β 2015-11-16 00:38:38
β 2016-02-28 14:41:16
β 2026-08-05 15:20:04
β 2015-11-16 00:38:38
β 2016-02-28 14:41:16
β 2026-08-05 15:20:04
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| smarttech-systems.com | ns73.domaincontrol.com, ns74.domaincontrol.com | 4 records |
β Authoritative Response
Server:173.201.74.47
NS records: ns73.domaincontrol.com, ns74.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for smarttech-systems.com (unsigned zone)
β±οΈ Timing
Total: 149ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns73.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com...)