mail1.postcast.com - dns.ninja
mail1.postcast.com
| DNSSEC | ⚠️ Not signed | ||||||
postcast.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.152.147🇺🇸 Amazon3.33.144.0/20 | ||||||
| A | 15.197.142.173🇺🇸 Amazon15.197.128.0/20 | ||||||
| NS | ns77.domaincontrol.com ⭐ | ||||||
| NS | ns78.domaincontrol.com | ||||||
| SOA | ns77.domaincontrol.comdns@jomax.net 2023-03-14 #0 | ||||||
WOT: SAFE (21/100)
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
○A167.114.118.282016-03-08 → 2016-06-26 · 4 obs
○ 2015-11-28 18:54:52
● 2016-03-08 09:41:22
● 2016-06-26 18:54:46
○ 2026-06-24 05:45:54
● 2016-03-08 09:41:22
● 2016-06-26 18:54:46
○ 2026-06-24 05:45:54
○A198.27.69.92015-08-01 → 2015-11-28 · 4 obs
● 2015-08-01 23:05:10
● 2015-11-28 18:54:52
○ 2016-03-08 09:41:22
○ 2026-06-24 05:45:54
● 2015-11-28 18:54:52
○ 2016-03-08 09:41:22
○ 2026-06-24 05:45:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net... | - |
| postcast.com | ns77.domaincontrol.com, ns78.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.49
NS records: ns77.domaincontrol.com, ns78.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postcast.com (unsigned zone)
⏱️ Timing
Total: 291ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns77.domaincontrol.com, ns77.domaincontrol.com, ns78.domaincontrol.com...)