nullmx.detroitobserver.com - robtex.com
nullmx.detroitobserver.com
| DNSSEC | ⚠️ Not signed | ||||||
detroitobserver.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns49.domaincontrol.com ⭐ | ||||||
| NS | ns50.domaincontrol.com | ||||||
| SOA | ns49.domaincontrol.comdns@jomax.net 2026-03-11 #2 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A205.186.183.2082015-06-27 → 2016-04-26 · 4 obs
● 2015-06-27 16:07:46
● 2016-04-26 15:35:56
○ 2026-04-05 00:10:58
○ 2026-04-05 00:11:00
● 2016-04-26 15:35:56
○ 2026-04-05 00:10:58
○ 2026-04-05 00:11:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net... | - |
| detroitobserver.com | ns49.domaincontrol.com, ns50.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.72.25
NS records: ns49.domaincontrol.com, ns50.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for detroitobserver.com (unsigned zone)
⏱️ Timing
Total: 108ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)