mail.postmax.com - robtex.com
mail.postmax.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 72.15.192.170πΊπΈ Flexential72.15.192.0/18 - AS13649 Aggregate | ||||||
| PTR | mail.photobooks.pro | ||||||
postmax.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 72.15.192.183πΊπΈ Flexential72.15.192.0/18 - AS13649 Aggregate | ||||||
| NS | ns1.dnsimple.com β | ||||||
| NS | ns2.dnsimple.com | ||||||
| NS | ns3.dnsimple.com | ||||||
| NS | ns4.dnsimple.com | ||||||
| MX | mail.postmax.com β | ||||||
| SOA | ns1.dnsimple.comadmin@dnsimple.com serial=1539803245 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA72.15.192.1702026-02-28 β 2026-04-13 Β· 2 obs
β 2026-02-28 22:00:56
β 2026-04-13 20:01:58
β 2026-04-13 20:01:58
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| postmax.com | ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com | 8 records |
β Authoritative Response
Server:162.159.26.4
NS records: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for postmax.com (unsigned zone)
β±οΈ Timing
Total: 205ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.15.192.170 |
π Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.dnsimple.com, ns1.dnsimple.com, ns2.dnsimple.com...)
Analysis
Mail Server Role
mail.postmax.com handles mail for postmax.com.
IP Addresses
mail.postmax.com points to a single IP address: 72.15.192.170.
Other host names such as mail.photobooks.pro, mail.bookpreview.net, ns1.prestophoto.com, mail.locodisco.com and mail.prestophoto.com share IPs with mail.postmax.com.