postmad.com - dns.ninja
postmad.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns41.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2142::15🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns41.domaincontrol.com | ||||||
| A | 97.74.100.21🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns41.domaincontrol.com | ||||||
| NS | ns42.domaincontrol.com | ||||||
| A | 2603:5:2242::15🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns42.domaincontrol.com | ||||||
| A | 173.201.68.21🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns42.domaincontrol.com | ||||||
| SOA | ns41.domaincontrol.comdns@jomax.net 2026-01-05 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783477446 | ||||||
Previously MX for
postmad.com |
Same first word
postmad.com |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns41.domaincontrol.com2026-06-04 → 2026-07-08 · 3 obs
● 2026-06-04 17:34:02
● 2026-07-08 02:44:22
●NSns42.domaincontrol.com2026-06-04 → 2026-07-08 · 3 obs
● 2026-06-04 17:34:02
● 2026-07-08 02:44:22
○NSns6159.hostgator.com2015-12-06 → 2017-04-08 · 4 obs
● 2017-04-08 14:48:28
○ 2026-06-04 17:34:02
○ 2026-07-08 02:44:22
○NSns6160.hostgator.com2015-12-06 → 2017-04-08 · 4 obs
● 2017-04-08 14:48:28
○ 2026-06-04 17:34:02
○ 2026-07-08 02:44:22
○MXpostmad.com2015-12-06 → 2017-04-08 · 4 obs
● 2017-04-08 14:48:28
○ 2026-06-04 17:34:02
○ 2026-07-08 02:44:22
●A13.248.243.52026-06-04 → 2026-07-08 · 3 obs
● 2026-06-04 17:34:02
● 2026-07-08 02:44:22
○A192.232.218.1642015-12-06 → 2017-04-08 · 5 obs
● 2015-12-06 17:58:14
● 2017-04-08 14:48:28
○ 2026-06-04 17:34:02
○ 2026-07-08 02:44:22
○A50.87.144.992015-08-03 → 2015-08-03 · 3 obs
○ 2015-12-06 17:58:14
○ 2026-07-08 02:44:22
●A76.223.105.2302026-06-04 → 2026-07-08 · 3 obs
● 2026-06-04 17:34:02
● 2026-07-08 02:44:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net... | - |
| postmad.com | ns41.domaincontrol.com, ns42.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.21
NS records: ns41.domaincontrol.com, ns42.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postmad.com (unsigned zone)
⏱️ Timing
Total: 1547ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns41.domaincontrol.com, ns42.domaincontrol.com |
| SOA | 1 | ns41.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns41.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com...)
Analysis
IP Addresses
postmad.com directs to two IP numbers, 13.248.243.5 and 76.223.105.230
Additional host names — sipangold.com.pe, saizx.com, autogolf.com and two others — share IP numbers with postmad.com.
Name Servers
The NS records for postmad.com delegate to ns41.domaincontrol.com and ns42.domaincontrol.com.
postmad.com shares its name server setup with other domains, including airhandlersoftware.com, xrlink.com, abletosoftware.co.uk and two others.
postmad.com and other domains like gcdpc.org share at least a portion of their name servers.
ns41.domaincontrol.com resolves to 97.74.100.21 and 2603:5:2142::15. Likewise, ns42.domaincontrol.com resolves to 173.201.68.21 and 2603:5:2242::15 — two IP addresses apiece.