mail.classcom.com - robtex.com
mail.classcom.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 38.129.53.233๐จ๐ฆ COGENT38.129.53.0/24 | ||||||
| PTR | mail.netaxis.ca | ||||||
classcom.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 38.129.53.99๐จ๐ฆ COGENT38.129.53.0/24 | ||||||
| NS | ns1.systemdns.com โญ | ||||||
| NS | ns2.systemdns.com | ||||||
| NS | ns3.systemdns.com | ||||||
| MX | mail.netaxis.ca โญ | ||||||
| TXT | v=spf1 ip4:38.129.53.233 mx:mail.netaxis.ca -all | ||||||
| SOA | ns1.systemdns.comhostmaster@systemdns.com serial=1752655708 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA38.102.68.2332015-07-11 โ 2016-05-04 ยท 4 obs
โ 2015-07-11 07:52:38
โ 2016-05-04 06:48:04
โ 2026-04-11 01:06:36
โ 2026-05-12 17:42:06
โ 2016-05-04 06:48:04
โ 2026-04-11 01:06:36
โ 2026-05-12 17:42:06
โA38.129.53.2332026-04-11 โ 2026-05-12 ยท 3 obs
โ 2016-05-04 06:48:04
โ 2026-04-11 01:06:36
โ 2026-05-12 17:42:06
โ 2026-04-11 01:06:36
โ 2026-05-12 17:42:06
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| classcom.com | ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com | 6 records |
โ Authoritative Response
Server:216.40.47.90
NS records: ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for classcom.com (unsigned zone)
โฑ๏ธ Timing
Total: 306ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.129.53.233 |
๐ Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.systemdns.com, ns1.systemdns.com, ns2.systemdns.com...)
Analysis
IP Addresses
mail.classcom.com resolves to one IP number: 38.129.53.233.
other host names including mail.acacollect.com, mail.shillerbutton.com, mail.netaxis.qc.ca, mail.kular.com and mail.val-david.net share IP numbers with mail.classcom.com.