73dx.com - robtex.com
73dx.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 72.52.250.187🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | www11.qth.com | ||||||
| NS | ns11.qth.com ⭐ | ||||||
| A | 72.52.250.187🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | www11.qth.com | ||||||
| NS | ns12.qth.com | ||||||
| A | 67.225.195.119🇺🇸 LiquidWeb67.225.128.0/17 Liquidweb Inc | ||||||
| PTR | www12.qth.com | ||||||
| MX | 73dx.com ⭐ | ||||||
| A | 72.52.250.187🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917 | ||||||
| PTR | www11.qth.com | ||||||
| TXT | v=spf1 ip4:72.52.250.187 +a +mx ~all | ||||||
| SOA | ns11.qth.comsbt@qth.com 2026-03-03 #7 | ||||||
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=1774691507 | ||||||
MX for
73dx.com |
Same first word
73dx.com |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns11.qth.com2015-07-03 → 2026-03-28 · 3 obs
● 2015-07-03 06:38:40
● 2026-03-28 10:17:32
●NSns12.qth.com2015-07-03 → 2026-03-28 · 3 obs
● 2015-07-03 06:38:40
● 2026-03-28 10:17:32
○NSns57.1and1.com2008-03-09 → 2008-03-09 · 3 obs
○ 2015-07-03 06:38:40
○ 2026-03-28 10:17:32
○NSns58.1and1.com2008-03-09 → 2008-03-09 · 3 obs
○ 2015-07-03 06:38:40
○ 2026-03-28 10:17:32
●MX73dx.com2015-07-03 → 2026-03-28 · 3 obs
● 2015-07-03 06:38:40
● 2026-03-28 10:17:32
●A72.52.250.1872015-07-03 → 2026-03-28 · 3 obs
● 2015-07-03 06:38:40
● 2026-03-28 10:17:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net... | - |
| 73dx.com | ns11.qth.com, ns12.qth.com | 2 records |
✅ Authoritative Response
Server:72.52.250.187
NS records: ns11.qth.com, ns12.qth.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 73dx.com (unsigned zone)
⏱️ Timing
Total: 227ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.52.250.187 |
| NS | 2 | ns11.qth.com, ns12.qth.com |
| MX | 1 | 73dx.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:72.52.250.187 +a +mx ~all |
| SOA | 1 | ns11.qth.com sbt.qth.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns11.qth.com, ns12.qth.com)
Analysis
Mail Server Role
For 73dx.com, the mail server is 73dx.com.
IP Addresses
73dx.com resolves to one IP number: 72.52.250.187.
other host names including la6tpa.com, greatprice4less.com, gordonwestradioschool.com, mcarcs.org and omnicenter.net share IP numbers with 73dx.com.
Name Servers
73dx.com is delegated to two name servers ns11.qth.com and ns12.qth.com.
73dx.com shares the same name server setup as other domains, for instance octd.org, wnri.com, k1xm.org, shannonbrown.org and www.k9tm.com.
73dx.com at least partially shares name servers with other domains, for instance datomonline.com.
Host names with one IP number:
ns11.qth.com points to 72.52.250.187
ns12.qth.com points to 67.225.195.119
Mail Servers
73dx.com is served by a single mail server, 73dx.com.
73dx.com resolves to IP 72.52.250.187.