mail.theoptx.com - robtex.com
mail.theoptx.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 173.201.187.117πΊπΈ AS398101173.201.176.0/20 | ||||||
| PTR | ip-173-201-187-117.ip.secureserver.net | ||||||
theoptx.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 173.201.187.117πΊπΈ AS398101173.201.176.0/20 | ||||||
| NS | ns01.domaincontrol.com β | ||||||
| NS | ns02.domaincontrol.com | ||||||
| MX | mail.theoptx.com β | ||||||
| TXT | v=spf1 a mx ptr include:secureserver.net ~all | ||||||
| SOA | ns01.domaincontrol.comdns@jomax.net 2025-06-23 #3 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA173.201.187.1172026-03-29 β 2026-04-17 Β· 2 obs
β 2026-03-29 12:37:24
β 2026-04-17 08:57:20
β 2026-04-17 08:57:20
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net... | - |
| theoptx.com | ns01.domaincontrol.com, ns02.domaincontrol.com | 4 records |
β Authoritative Response
Server:173.201.68.1
NS records: ns01.domaincontrol.com, ns02.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for theoptx.com (unsigned zone)
β±οΈ Timing
Total: 102ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.201.187.117 |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)
Analysis
Mail Server Role
mail.theoptx.com serves as the mail server for theoptx.com.
IP Addresses
mail.theoptx.com points to an IP address: 173.201.187.117.
other host names include skycell.in, cloudstepin.com, qualicumwoods.ca, lcgdevelopment.com and sntseries.com; they share IP numbers with mail.theoptx.com.