smtp64.worklsupport.com - robtex.com
smtp64.worklsupport.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.119.194.101🇨🇦 Roadrunner216.119.192.0/21 Proxy entry for Green House Data | ||||||
| PTR | mx1.worklsupport.com | ||||||
| MX | mta.cbmailhost.com ⭐ | ||||||
| A | 195.137.168.99🇨🇦 Roadrunner195.137.168.0/24 | ||||||
| PTR | mta.cbmailhost.com | ||||||
| TXT | v=spf1 include:spf.worklsupport.com include:_spf.google.com include:spf.prote... | ||||||
worklsupport.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.119.194.101🇨🇦 Roadrunner216.119.192.0/21 Proxy entry for Green House Data | ||||||
| NS | ns1.dyna-ns.net ⭐ | ||||||
| NS | ns2.dyna-ns.net | ||||||
| MX | mta.cbmailhost.com ⭐ | ||||||
| TXT | v=spf1 include:spf.worklsupport.com include:_spf.google.com include:spf.prote... | ||||||
| TXT | manualadded | ||||||
| SOA | ns1.dyna-ns.nethostmaster@worklsupport.com 2026-02-26 #1 | ||||||
PTR for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●MXmta.cbmailhost.com2026-03-16 → 2026-04-14 · 2 obs
● 2026-04-14 16:13:26
●A216.119.194.1012026-03-16 → 2026-04-14 · 2 obs
● 2026-04-14 16:13:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| worklsupport.com | ns2.dyna-ns.net, ns1.dyna-ns.net | - |
✅ Authoritative Response
Server:162.159.25.5
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for worklsupport.com (unsigned zone)
⏱️ Timing
Total: 277ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.119.194.101 |
| MX | 1 | mta.cbmailhost.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.worklsupport.com incl |
Analysis
IP Addresses
smtp64.worklsupport.com resolves to a single IP address: 216.119.194.101.
Other host names including mx9.worklsupport.com, mx1.worklsupport.com, mx10.worklsupport.com, smtp48.worklsupport.com and worklsupport.com share IP numbers with smtp64.worklsupport.com.
Mail Servers
smtp64.worklsupport.com is handled by a single mail server, mta.cbmailhost.com.
smtp64.worklsupport.com shares its mail server setup with other domains, including mx160.pbfinancialgrpmailer.com, mx1.agentsalliance-mail.com, mx854.pbfinancialgrpmailer.com, alphaomegatranslate.com and mx45.pbfinancialgrpmailer.com.
mta.cbmailhost.com points to a single IP: 195.137.168.99.