mx.21cmiami.com - robtex.com
mx.21cmiami.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.96.140.124🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | 124.140.96.66.static.eigbox.net | ||||||
| A | 66.96.140.125🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
21cmiami.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.96.149.32🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| NS | ns1.dotster.com ⭐ | ||||||
| NS | ns2.dotster.com | ||||||
| MX | mx.21cmiami.com ⭐ | ||||||
| TXT | v=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all | ||||||
| SOA | ns1.dotster.comdnsadmin@dotster.com 2014-06-10 #43 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●A66.96.140.1242015-08-03 → 2026-03-27 · 2 obs
● 2015-08-03 20:46:52
● 2026-03-27 16:09:10
● 2026-03-27 16:09:10
●A66.96.140.1252015-08-03 → 2026-03-27 · 2 obs
● 2015-08-03 20:46:52
● 2026-03-27 16:09:10
● 2026-03-27 16:09:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| 21cmiami.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 21cmiami.com (unsigned zone)
⏱️ Timing
Total: 222ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 66.96.140.124, 66.96.140.125 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dotster.com, ns2.dotster.com)
Analysis
Mail Server Role
mx.21cmiami.com serves as the mail server for 21cmiami.com.
IP Addresses
mx.21cmiami.com resolves to two IP numbers: 66.96.140.124 and 66.96.140.125.
Other host names, for instance mx.bodyscape.com, mx.morenstudio.com, mx.mixair.net, mx.discountshipping.us and mx.tekintel.com share IP numbers with mx.21cmiami.com.