mctestersons.com - dns.ninja
mctestersons.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 67.43.15.23🇺🇸 LiquidWeb67.43.0.0/20 Liquid Web Inc 4210 S. Creyts Rd Lansing, MI 48917 | ||||||
| PTR | testing-ips.dev.liquidweb.com | ||||||
| NS | ns1.liquidweb.com ⭐ | ||||||
| A | 2607:fad0:0:8927::a🇺🇸 LiquidWeb2607:fad0::/48 Vultr Customer Route | ||||||
| A | 69.16.223.254🇺🇸 LiquidWeb69.16.222.0/23 Liquidweb Inc | ||||||
| PTR | ns1.liquidweb.com | ||||||
| NS | ns.liquidweb.com | ||||||
| A | 2607:fad0:0:8917::a🇺🇸 LiquidWeb2607:fad0::/48 Vultr Customer Route | ||||||
| A | 69.16.222.254🇺🇸 LiquidWeb69.16.222.0/23 Liquidweb Inc | ||||||
| PTR | ns.liquidweb.com | ||||||
| MX | mctestersons.com ⭐ | ||||||
| A | 67.43.15.23🇺🇸 LiquidWeb67.43.0.0/20 Liquid Web Inc 4210 S. Creyts Rd Lansing, MI 48917 | ||||||
| PTR | testing-ips.dev.liquidweb.com | ||||||
| SOA | ns.liquidweb.comadmin@liquidweb.com 2020-05-06 #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=1783033831 | ||||||
MX for
mctestersons.com |
Subdomains
testfromdev.mctestersons.com |
Same first word
mctestersons.com |
DNS History
7 records (4 active, 3 former)
●NSns.liquidweb.com2026-07-02 → 2026-07-02 · 2 obs
● 2026-07-02 23:38:58
●NSns1.liquidweb.com2026-07-02 → 2026-07-02 · 2 obs
● 2026-07-02 23:38:58
○NSns33.domaincontrol.com2017-10-19 → 2017-10-19 · 2 obs
○ 2026-07-02 23:38:58
○NSns34.domaincontrol.com2017-10-19 → 2017-10-19 · 2 obs
○ 2026-07-02 23:38:58
●MXmctestersons.com2026-07-02 → 2026-07-02 · 1 obs
○A184.168.221.402017-10-19 → 2017-10-19 · 2 obs
○ 2026-07-02 23:38:58
●A67.43.15.232026-07-02 → 2026-07-02 · 2 obs
● 2026-07-02 23:38:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mctestersons.com | ns.liquidweb.com, ns1.liquidweb.com | 2 records |
✅ Authoritative Response
Server:69.16.222.254
NS records: ns.liquidweb.com, ns1.liquidweb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mctestersons.com (unsigned zone)
⏱️ Timing
Total: 433ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 67.43.15.23 |
| NS | 2 | ns.liquidweb.com, ns1.liquidweb.com |
| MX | 1 | mctestersons.com (pri: 10) |
| SOA | 1 | ns.liquidweb.com admin.liquidweb.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.liquidweb.com, ns1.liquidweb.com)
Analysis
Hierarchy
testfromdev.mctestersons.com is delegated beneath mctestersons.com.
Mail Server Role
The MX record for mctestersons.com points back to mctestersons.com — it is its own mail server.
IP Addresses
mctestersons.com directs to one IP number, which is 67.43.15.23.
codellum.com is an example of another host name that shares IP numbers with mctestersons.com.
Name Servers
mctestersons.com has two authoritative name servers — ns1.liquidweb.com and ns.liquidweb.com.
mctestersons.com has the same name server delegation as a number of other domains, such as lonestarcookers.com, productiveblogs.com, drugassistant.com and two more.
There is at least partial name server overlap between mctestersons.com and other domains — 105.28.50.in-addr.arpa, 251.52.72.in-addr.arpa, w9z.org and two more among them.
These name servers are routinely co-deployed with the name servers ns1.sourcedns.com, ns.sourcedns.com, ns1.sparksarts.com and two others.
Both ns1.liquidweb.com and ns.liquidweb.com have two IP addresses each. ns1.liquidweb.com resolves to 69.16.223.254 and 2607:fad0:0:8927::a; ns.liquidweb.com resolves to 69.16.222.254 and 2607:fad0:0:8917::a.
Mail Servers
The MX record for mctestersons.com points to a single mail server: mctestersons.com.
mctestersons.com points to one IP number — 67.43.15.23.