mail.ptmau.com - robtex.com
mail.ptmau.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 94.100.26.215πΈπ¬ HIVELOCITY-194.100.26.0/24 | ||||||
| PTR | core9.kohesi.com | ||||||
ptmau.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 89.233.105.141πΈπ¬ HIVELOCITY-189.233.105.0/24 Unassigned IP Space | ||||||
| NS | ns1.digitalocean.com β | ||||||
| NS | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| MX | mail.ptmau.com β | ||||||
| TXT | v=spf1 a mx include:kohesi.com -all | ||||||
| SOA | ns1.digitalocean.comhostmaster@ptmau.com serial=1714209843 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA94.100.26.2152026-03-18 β 2026-04-12 Β· 2 obs
β 2026-03-18 22:55:56
β 2026-04-12 15:44:24
β 2026-04-12 15:44:24
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| ptmau.com | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | 3 records |
β Authoritative Response
Server:172.64.53.21
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ptmau.com (unsigned zone)
β±οΈ Timing
Total: 162ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.100.26.215 |
π Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)
Analysis
Mail Server Role
mail.ptmau.com handles mail for ptmau.com.
IP Addresses
mail.ptmau.com points to a single IP address: 94.100.26.215.
Other host names such as core9.kohesi.com, mail.panfila.com, mail.elearning.id, pancautama.mailserver.kohesi.com and mail.ubj.co.id share IPs with mail.ptmau.com.