gmatprep.com - dns.ninja
gmatprep.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 69.16.238.239🇺🇸 LiquidWeb69.16.192.0/18 Liquid Web Inc 4210 S. Creyts Rd Lansing, MI 48917 | ||||||
| PTR | molly.exacthosting.com | ||||||
| NS | ns2.gnservers.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 67.225.242.84🇺🇸 LiquidWeb67.225.128.0/17 Liquidweb Inc | ||||||
| PTR | ns2.exacthosting.com | ||||||
| NS | ns.globalnameservers.com ⚠️ Not in zone NS records | ||||||
| A | 67.225.192.25🇺🇸 LiquidWeb67.225.128.0/17 Liquidweb Inc | ||||||
| PTR | molly.exacthosting.com | ||||||
| NS | ns.gnservers.com ⚠️ Not in parent delegation | ||||||
| A | 67.225.243.78🇺🇸 LiquidWeb67.225.128.0/17 Liquidweb Inc | ||||||
| PTR | ns1.exacthosting.com | ||||||
| NS | ns2.globalnameservers.com ⚠️ Not in zone NS records | ||||||
| A | 69.16.238.239🇺🇸 LiquidWeb69.16.192.0/18 Liquid Web Inc 4210 S. Creyts Rd Lansing, MI 48917 | ||||||
| PTR | molly.exacthosting.com | ||||||
| NS | ns3.gnservers.com ⚠️ Not in parent delegation | ||||||
| A | 67.225.250.50🇺🇸 LiquidWeb67.225.128.0/17 Liquidweb Inc | ||||||
| PTR | ns3.exacthosting.com | ||||||
| NS | ns4.gnservers.com ⚠️ Not in parent delegation | ||||||
| A | 67.225.250.48🇺🇸 LiquidWeb67.225.128.0/17 Liquidweb Inc | ||||||
| PTR | ns4.exacthosting.com | ||||||
| MX | gmatprep.com ⭐ | ||||||
| A | 69.16.238.239🇺🇸 LiquidWeb69.16.192.0/18 Liquid Web Inc 4210 S. Creyts Rd Lansing, MI 48917 | ||||||
| PTR | molly.exacthosting.com | ||||||
| TXT | v=spf1 ip4:69.16.238.239 +a +mx +ip4:72.52.242.20 +ip4:72.52.242.236 ~all | ||||||
| SOA | ns.gnservers.comcpanel@exacthosting.com 2026-07-28 #0 | ||||||
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=1785205792 | ||||||
MX for
gmatprep.com |
Same first word
Similar names
DNS History
9 records (8 active, 1 former)
●NSns.globalnameservers.com2026-02-17 → 2026-07-28 · 3 obs
● 2026-02-17 10:56:50
● 2026-07-28 02:48:42
●NSns.gnservers.com2015-05-26 → 2026-07-28 · 3 obs
● 2015-05-26 17:00:04
● 2026-07-28 02:48:42
●NSns2.globalnameservers.com2026-02-17 → 2026-07-28 · 3 obs
● 2026-02-17 10:56:50
● 2026-07-28 02:48:42
●NSns2.gnservers.com2015-05-26 → 2026-07-28 · 3 obs
● 2015-05-26 17:00:04
● 2026-07-28 02:48:42
●NSns3.gnservers.com2015-05-26 → 2026-07-28 · 3 obs
● 2015-05-26 17:00:04
● 2026-07-28 02:48:42
●NSns4.gnservers.com2015-05-26 → 2026-07-28 · 3 obs
● 2015-05-26 17:00:04
● 2026-07-28 02:48:42
●MXgmatprep.com2015-05-26 → 2026-07-28 · 3 obs
● 2015-05-26 17:00:04
● 2026-07-28 02:48:42
●A69.16.238.2392020-01-23 → 2026-07-28 · 3 obs
● 2020-01-23 15:49:34
● 2026-07-28 02:48:42
○A72.52.242.202008-03-19 → 2017-03-23 · 4 obs
● 2017-03-23 23:43:56
○ 2020-01-23 15:49:34
○ 2026-07-28 02:48:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| gmatprep.com | ns.globalnameservers.com, ns2.globalnameservers.com | 2 records |
✅ Authoritative Response
Server:69.16.238.239
NS records: ns.globalnameservers.com, ns2.globalnameservers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gmatprep.com (unsigned zone)
⏱️ Timing
Total: 666ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.16.238.239 |
| NS | 4 | ns.gnservers.com, ns3.gnservers.com... |
| MX | 1 | gmatprep.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:69.16.238.239 +a +mx +ip4:72. |
| SOA | 1 | ns.gnservers.com cpanel.exacthosting.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.globalnameservers.com, ns2.globalnameservers.com)
Analysis
Mail Server Role
gmatprep.com is listed as a mail server for itself.
IP Addresses
gmatprep.com resolves to one IP address: 69.16.238.239.
pmrooney.com, vitrocsa-uk.com, quakekoso.com and two other host names share IP numbers with gmatprep.com.
Name Servers
gmatprep.com delegates authority to 6 name servers: ns2.globalnameservers.com, ns.globalnameservers.com, ns2.gnservers.com plus 3 other.
There is at least partial name server overlap between gmatprep.com and other domains — jssporting.com, mvgc.net, 5dollarhost.com and two more among them.
These name servers regularly appear alongside ns3.gnservers.com, ns4.gnservers.com, ns.gnservers.com and 3 other name servers in NS record sets.
Hosts with just one IP address:
ns2.globalnameservers.com has the IP address 69.16.238.239.
ns.globalnameservers.com has the IP address 67.225.192.25.
ns2.gnservers.com has the IP address 67.225.242.84.
ns3.gnservers.com has the IP address 67.225.250.50.
ns4.gnservers.com has the IP address 67.225.250.48.
ns.gnservers.com has the IP address 67.225.243.78.
Mail Servers
Mail for gmatprep.com is handled by one mail server — gmatprep.com.
gmatprep.com directs to just one IP number, 69.16.238.239.