softwaretesting.courses - dns.ninja
softwaretesting.courses
| DNSSEC | ⚠️ Not signed | ||||||
| A | 44.232.173.249🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix | ||||||
| PTR | ec2-44-232-173-249.us-west-2.compute.amazonaws.com | ||||||
| A | 52.40.42.113🇺🇸 Amazon52.40.0.0/14 EC2 PDX prefix | ||||||
| NS | launch1.spaceship.net ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a26🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.38Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | launch2.spaceship.net | ||||||
| A | 2400:cb00:2049:1::a29f:1b20🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.27.32Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | d175c967cafddd7ecd5b9f2c74540fea82021ed6 | ||||||
| SOA | launch1.spaceship.netsupport@spaceship.com serial=1791026409 | ||||||
courses
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.courses ⭐ | ||||||
| NS | b.nic.courses | ||||||
| NS | c.nic.courses | ||||||
| NS | x.nic.courses | ||||||
| NS | y.nic.courses | ||||||
| NS | z.nic.courses | ||||||
| SOA | a.nic.coursesadmin@tldns.godaddy serial=1791177798 | ||||||
Same first word
Similar names
testingsoftware.store |
testingsoftware.blogspot.com |
testingsoftware.site |
testingsoftware.ca |
testingsoftware.io |
testingsoftware.tech |
testingsoftware.com |
itgetsfasternow.com |
softwaresetting.com |
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSlaunch1.spaceship.net2026-09-19 → 2026-10-05 · 2 obs
● 2026-10-05 06:25:34
●NSlaunch2.spaceship.net2026-09-19 → 2026-10-05 · 2 obs
● 2026-10-05 06:25:34
●A44.232.173.2492026-09-19 → 2026-10-05 · 2 obs
● 2026-10-05 06:25:34
●A52.40.42.1132026-09-19 → 2026-10-05 · 2 obs
● 2026-10-05 06:25:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| courses | a.nic.courses, b.nic.courses, c.nic.courses, x.nic.courses... | 12 records |
| softwaretesting.courses | launch2.spaceship.net, launch1.spaceship.net | - |
✅ Authoritative Response
Server:162.159.27.32
NS records: launch2.spaceship.net, launch1.spaceship.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1267ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 52.40.42.113, 44.232.173.249 |
| TXT | 1 | d175c967cafddd7ecd5b9f2c74540fea82021ed6 |
| SOA | 1 | launch1.spaceship.net support.spaceship. |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.courses, b.nic.courses, c.nic.courses...)
Analysis
IP Addresses
softwaretesting.courses directs to two IP numbers, 44.232.173.249 and 52.40.42.113
Among the host names that share IP numbers with softwaretesting.courses are faerie.xyz, roboticexo.com, jplaurelbank.com and two others.
Name Servers
The NS records for softwaretesting.courses delegate to launch1.spaceship.net and launch2.spaceship.net.
softwaretesting.courses has the same name server delegation as a number of other domains, such as 019775.com, consistentlab.com, h9mmr7.top and two more.
softwaretesting.courses and other domains like fxpiano.com share at least a portion of their name servers.
launch1.spaceship.net resolves to 162.159.26.38 and 2400:cb00:2049:1::a29f:1a26. Likewise, launch2.spaceship.net resolves to 162.159.27.32 and 2400:cb00:2049:1::a29f:1b20 — two IP addresses apiece.