nk7u.com - robtex.com
nk7u.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 | nk7u.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 +a +mx +ip4:72.52.250.187 ~all | ||||||
| SOA | ns11.qth.comsbt@qth.com 2026-06-27 #1 | ||||||
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=1785160302 | ||||||
MX for
nk7u.com |
Same first word
nk7u.com |
Similar names
DNS History
4 records (4 active, 0 former)
●MXnk7u.com2015-06-09 → 2026-07-27 · 2 obs
● 2026-07-27 14:10:54
●A72.52.250.1872015-06-09 → 2026-07-27 · 2 obs
● 2026-07-27 14:10:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| nk7u.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 nk7u.com (unsigned zone)
⏱️ Timing
Total: 153ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.52.250.187 |
| NS | 2 | ns11.qth.com, ns12.qth.com |
| MX | 1 | nk7u.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:72.52.250.187 ~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
nk7u.com handles its own mail, functioning as its own mail server.
IP Addresses
nk7u.com resolves to just one IP address, 72.52.250.187.
Two other host names, along with nm3e.com, kregli.com and ganakee.com, also share IP numbers with nk7u.com.
Name Servers
The NS records for nk7u.com delegate to ns11.qth.com and ns12.qth.com.
nk7u.com shares its NS records with other domains, for example webusa.us, fasttoll.net, mtars.org and two others.
The name servers of nk7u.com overlap at least partially with those of other domains — among them k2ej.com, esquires.org, n9mw.com and two more.
Both ns11.qth.com and ns12.qth.com have a single IP address each — ns11.qth.com resolves to 72.52.250.187 while ns12.qth.com resolves to 67.225.195.119.
Mail Servers
nk7u.com is served by just one mail server: nk7u.com.
nk7u.com resolves to 72.52.250.187 and no other IP number.