mail.cnoatraining.com - robtex.com
mail.cnoatraining.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.244.28.3πΊπΈ SWITCH-1104.244.28.0/22 Switch customer route | ||||||
| PTR | mail.netsential.com | ||||||
cnoatraining.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2602:ff64::104:244:29:209πΊπΈ SWITCH-12602:ff64::/36 Switch customer route | ||||||
| A | 104.244.29.209πΊπΈ SWITCH-1104.244.28.0/22 Switch customer route | ||||||
| NS | ns1.netsential.com β | ||||||
| NS | ns2.netsential.com | ||||||
| MX | mail.cnoatraining.com β | ||||||
| TXT | v=spf1 mx ip4:104.244.28.1/22 ip6:2602:FF64::/36 -all | ||||||
| SOA | ns1.netsential.comadministrator@netsential.com 2009-10-02 #15 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA104.244.28.32015-06-23 β 2026-04-12 Β· 2 obs
β 2015-06-23 03:07:52
β 2026-04-12 13:34:58
β 2026-04-12 13:34:58
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... | - |
| cnoatraining.com | ns1.netsential.com, ns2.netsential.com | 4 records |
β Authoritative Response
Server:104.244.29.2
NS records: ns1.netsential.com, ns2.netsential.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cnoatraining.com (unsigned zone)
β±οΈ Timing
Total: 212ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.244.28.3 |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.netsential.com, ns1.netsential.com, ns2.netsential.com...)
Analysis
Mail Server Role
mail.cnoatraining.com is the mail server for cnoatraining.com.
IP Addresses
mail.cnoatraining.com resolves to one IP number: 104.244.28.3.
other host names including mail.metrohoustonpolice.org, mail.mvpddoc.org, mail.wellingonwallst.com, mail.breckporter.com and mail.counterdrugtraining.org share IP numbers with mail.cnoatraining.com.