mx.massrtc.com - dns.ninja
mx.massrtc.com
| DNSSEC | ⚠️ Not signed | ||||||
massrtc.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dotster.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.dotster.com ⚠️ Not in zone NS records | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
○A66.96.140.1862020-03-07 → 2020-03-07 · 2 obs
● 2020-03-07 15:37:24
○ 2026-07-25 03:01:36
○ 2026-07-25 03:01:36
○A66.96.140.1872020-03-07 → 2020-03-07 · 2 obs
● 2020-03-07 15:37:24
○ 2026-07-25 03:01:36
○ 2026-07-25 03:01:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| massrtc.com | ns1.dotster.com, ns2.dotster.com | 2 records |
✅ Authoritative Response
Server:172.64.53.155
NS records: ns1.dotster.com, ns2.dotster.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for massrtc.com (unsigned zone)
⏱️ Timing
Total: 3086ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 66.96.140.187, 66.96.140.186 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dotster.com, ns2.dotster.com)