foundationsofsoftwaretesting.com - dns.ninja
foundationsofsoftwaretesting.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns37.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c1::13🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns37.domaincontrol.com | ||||||
| A | 97.74.108.19🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| NS | ns38.domaincontrol.com | ||||||
| A | 2603:5:22c1::13🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns38.domaincontrol.com | ||||||
| A | 173.201.76.19🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns38.domaincontrol.com | ||||||
| SOA | ns37.domaincontrol.comdns@jomax.net 2026-08-24 #3 | ||||||
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=1794750513 | ||||||
Same first word
foundationsofsoftwaretesting.com |
Previous names
Next names
DNS History
9 records (4 active, 5 former)
○NSns1.bluehost.com2015-07-31 → 2017-03-30 · 4 obs
● 2017-03-30 08:29:24
○ 2026-09-02 11:24:26
○ 2026-11-15 13:53:54
○NSns2.bluehost.com2015-07-31 → 2017-03-30 · 4 obs
● 2017-03-30 08:29:24
○ 2026-09-02 11:24:26
○ 2026-11-15 13:53:54
●NSns37.domaincontrol.com2026-09-02 → 2026-11-15 · 3 obs
● 2026-09-02 11:24:26
● 2026-11-15 13:53:54
●NSns38.domaincontrol.com2026-09-02 → 2026-11-15 · 3 obs
● 2026-09-02 11:24:26
● 2026-11-15 13:53:54
○MXmail.foundationsofsoftwaretesting.com2015-07-31 → 2017-03-30 · 4 obs
● 2017-03-30 08:29:24
○ 2026-09-02 11:24:26
○ 2026-11-15 13:53:54
●A15.197.225.1282026-09-02 → 2026-11-15 · 3 obs
● 2026-09-02 11:24:26
● 2026-11-15 13:53:54
●A3.33.251.1682026-09-02 → 2026-11-15 · 3 obs
● 2026-09-02 11:24:26
● 2026-11-15 13:53:54
○A69.195.124.612015-07-31 → 2017-03-30 · 4 obs
● 2017-03-30 08:29:24
○ 2020-04-02 09:51:14
○ 2026-11-15 13:53:54
○A74.220.199.62020-04-02 → 2020-04-02 · 4 obs
● 2020-04-02 09:51:14
○ 2026-09-02 11:24:26
○ 2026-11-15 13:53:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| foundationsofsoftwaretesting.com | ns37.domaincontrol.com, ns38.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.19
NS records: ns37.domaincontrol.com, ns38.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 107ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns37.domaincontrol.com, ns38.domaincontrol.com |
| SOA | 1 | ns37.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)
Analysis
IP Addresses
foundationsofsoftwaretesting.com directs to two IP numbers, 3.33.251.168 and 15.197.225.128
Among the host names that share IP numbers with foundationsofsoftwaretesting.com are cadfather.com, vancouverbusinessbrokers.net, litcrypto.ca and two others.
Name Servers
DNS delegation for foundationsofsoftwaretesting.com points to two name servers: ns37.domaincontrol.com and ns38.domaincontrol.com.
foundationsofsoftwaretesting.com has the same name server delegation as a number of other domains, such as brianhallgroup.com, simbacore.com, lavaresidential.com and two more.
foundationsofsoftwaretesting.com has partial name server overlap with other domains, including strongdesires.in.
ns37.domaincontrol.com directs to 97.74.108.19 and 2603:5:21c1::13. ns38.domaincontrol.com directs to 173.201.76.19 and 2603:5:22c1::13. Each host name carries two IP addresses.