maddallas.com - robtex.com
maddallas.com
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=1785628427 | ||||||
Subdomains
mx.maddallas.com |
Same first word
maddallas.com |
DNS History
5 records (5 active, 0 former)
●NSns1.mdnsservice.com2015-08-10 → 2026-08-02 · 2 obs
● 2026-08-02 00:03:12
●NSns2.mdnsservice.com2015-08-10 → 2026-08-02 · 2 obs
● 2026-08-02 00:03:12
●NSns3.mdnsservice.com2015-08-10 → 2026-08-02 · 2 obs
● 2026-08-02 00:03:12
●MXmx.maddallas.com2015-08-10 → 2026-08-02 · 2 obs
● 2026-08-02 00:03:12
●A216.40.47.172015-08-10 → 2026-08-02 · 2 obs
● 2026-08-02 00:03:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| maddallas.com | ns1.mdnsservice.com, ns2.mdnsservice.com, ns3.mdnsservice.com | 6 records |
✅ Authoritative Response
Server:64.99.96.34
NS records: ns1.mdnsservice.com, ns2.mdnsservice.com, ns3.mdnsservice.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for maddallas.com (unsigned zone)
⏱️ Timing
Total: 220ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.40.47.17 |
| NS | 3 | ns2.mdnsservice.com, ns3.mdnsservice.com... |
| MX | 1 | mx.maddallas.com (pri: 30) |
| TXT | 1 | v=spf1 ip4:38.113.1.0/24 ip4:38.113.20.0 |
| SOA | 1 | ns1.mdnsservice.com hostmaster.mdnsservi |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.mdnsservice.com, ns1.mdnsservice.com, ns2.mdnsservice.com...)
Analysis
Hierarchy
mx.maddallas.com is delegated beneath maddallas.com.
IP Addresses
maddallas.com directs to one IP number, which is 216.40.47.17.
Among the host names that share IP numbers with maddallas.com are puttinghumptydumptybacktogetheragain.com, ipen.ca, grandplazacafe.com and two others.
Name Servers
maddallas.com is served by three name servers: ns1.mdnsservice.com, ns2.mdnsservice.com and ns3.mdnsservice.com.
There is at least partial name server overlap between maddallas.com and other domains — moldtestingsebringflorida.com, momberger.net, easierguitar.com.emailmx.com and two more among them.
These name servers frequently co-occur with the name servers ns1.mailbank.com and ns2.mailbank.com.
The hostnames ns1.mdnsservice.com, ns2.mdnsservice.com and ns3.mdnsservice.com each direct to two IP addresses — ns1.mdnsservice.com to 216.40.47.18 and 2604:4000:0:d:216:40:47:18, ns2.mdnsservice.com to 64.98.148.11 and 2604:4000:2800:d:64:99:148:11, and ns3.mdnsservice.com to 64.99.96.34 and 2604:4000:0:d:64:99:96:34.
Mail Servers
maddallas.com routes its mail through a single mail server, mx.maddallas.com.
The hostname mx.maddallas.com carries three IP records: 66.96.142.50, 66.96.142.51 and 66.96.142.52.