opensourcelearning.info - dns.ninja
opensourcelearning.info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 44.233.250.75🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix | ||||||
| PTR | ec2-44-233-250-75.us-west-2.compute.amazonaws.com | ||||||
| A | 52.38.196.63🇺🇸 Amazon52.36.0.0/14 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 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1780629772 | ||||||
WOT: UNKNOWN (62/100)
DNS History
16 records (4 active, 12 former)
○NSchance.ns.cloudflare.com2026-05-12 → 2026-05-12 · 4 obs
○ 2020-03-19 16:43:08
● 2026-05-12 07:32:36
○ 2026-05-13 19:12:32
○ 2026-06-05 04:33:52
● 2026-05-12 07:32:36
○ 2026-05-13 19:12:32
○ 2026-06-05 04:33:52
○NScolette.ns.cloudflare.com2026-05-12 → 2026-05-12 · 4 obs
○ 2020-03-19 16:43:08
● 2026-05-12 07:32:36
○ 2026-05-13 19:12:32
○ 2026-06-05 04:33:52
● 2026-05-12 07:32:36
○ 2026-05-13 19:12:32
○ 2026-06-05 04:33:52
●NSlaunch1.spaceship.net2026-05-13 → 2026-06-05 · 3 obs
○ 2026-05-12 07:32:36
● 2026-05-13 19:12:32
● 2026-06-05 04:33:52
● 2026-05-13 19:12:32
● 2026-06-05 04:33:52
●NSlaunch2.spaceship.net2026-05-13 → 2026-06-05 · 3 obs
○ 2026-05-12 07:32:36
● 2026-05-13 19:12:32
● 2026-06-05 04:33:52
● 2026-05-13 19:12:32
● 2026-06-05 04:33:52
○NSns1.webawere.nl2015-07-16 → 2020-03-19 · 4 obs
● 2015-07-16 21:59:20
● 2020-03-19 16:43:08
○ 2026-05-12 07:32:36
○ 2026-06-05 04:33:52
● 2020-03-19 16:43:08
○ 2026-05-12 07:32:36
○ 2026-06-05 04:33:52
○NSns2.webawere.nl2015-07-16 → 2020-03-19 · 4 obs
● 2015-07-16 21:59:20
● 2020-03-19 16:43:08
○ 2026-05-12 07:32:36
○ 2026-06-05 04:33:52
● 2020-03-19 16:43:08
○ 2026-05-12 07:32:36
○ 2026-06-05 04:33:52
○MXmail.opensourcelearning.info2015-07-16 → 2020-03-19 · 4 obs
● 2015-07-16 21:59:20
● 2020-03-19 16:43:08
○ 2026-05-12 07:32:36
○ 2026-06-05 04:33:52
● 2020-03-19 16:43:08
○ 2026-05-12 07:32:36
○ 2026-06-05 04:33:52
○A104.21.24.2512026-05-12 → 2026-05-12 · 4 obs
○ 2020-03-19 16:43:08
● 2026-05-12 07:32:36
○ 2026-05-13 19:12:32
○ 2026-06-05 04:33:52
● 2026-05-12 07:32:36
○ 2026-05-13 19:12:32
○ 2026-06-05 04:33:52
○A172.67.221.642026-05-12 → 2026-05-12 · 4 obs
○ 2020-03-19 16:43:08
● 2026-05-12 07:32:36
○ 2026-05-13 19:12:32
○ 2026-06-05 04:33:52
● 2026-05-12 07:32:36
○ 2026-05-13 19:12:32
○ 2026-06-05 04:33:52
○A185.158.165.222020-03-19 → 2020-03-19 · 4 obs
○ 2017-01-24 04:27:46
● 2020-03-19 16:43:08
○ 2026-05-12 07:32:36
○ 2026-06-05 04:33:52
● 2020-03-19 16:43:08
○ 2026-05-12 07:32:36
○ 2026-06-05 04:33:52
○A2606:4700:3030::6815:18fb2026-05-12 → 2026-05-12 · 4 obs
○ 2020-03-19 16:43:08
● 2026-05-12 07:32:36
○ 2026-05-13 19:12:32
○ 2026-06-05 04:33:52
● 2026-05-12 07:32:36
○ 2026-05-13 19:12:32
○ 2026-06-05 04:33:52
○A2606:4700:3037::ac43:dd402026-05-12 → 2026-05-12 · 4 obs
○ 2020-03-19 16:43:08
● 2026-05-12 07:32:36
○ 2026-05-13 19:12:32
○ 2026-06-05 04:33:52
● 2026-05-12 07:32:36
○ 2026-05-13 19:12:32
○ 2026-06-05 04:33:52
○A2a07:ae80:100:0:185:158:165:222020-03-19 → 2020-03-19 · 4 obs
○ 2017-01-24 04:27:46
● 2020-03-19 16:43:08
○ 2026-05-12 07:32:36
○ 2026-06-05 04:33:52
● 2020-03-19 16:43:08
○ 2026-05-12 07:32:36
○ 2026-06-05 04:33:52
●A44.233.250.752026-05-13 → 2026-06-05 · 6 obs
○ 2026-05-12 07:32:36
● 2026-05-13 19:12:32
● 2026-05-21 09:15:58
○ 2026-05-21 23:55:16
● 2026-05-25 09:19:28
● 2026-06-05 04:33:52
● 2026-05-13 19:12:32
● 2026-05-21 09:15:58
○ 2026-05-21 23:55:16
● 2026-05-25 09:19:28
● 2026-06-05 04:33:52
●A52.38.196.632026-05-13 → 2026-06-05 · 6 obs
○ 2026-05-12 07:32:36
● 2026-05-13 19:12:32
● 2026-05-21 09:15:58
○ 2026-05-21 23:55:16
● 2026-05-25 09:19:28
● 2026-06-05 04:33:52
● 2026-05-13 19:12:32
● 2026-05-21 09:15:58
○ 2026-05-21 23:55:16
● 2026-05-25 09:19:28
● 2026-06-05 04:33:52
○A83.96.159.222015-07-16 → 2017-01-24 · 4 obs
● 2015-07-16 21:59:20
● 2017-01-24 04:27:46
○ 2020-03-19 16:43:08
○ 2026-06-05 04:33:52
● 2017-01-24 04:27:46
○ 2020-03-19 16:43:08
○ 2026-06-05 04:33:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a2.info.afilias-nst.info, a0.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| opensourcelearning.info | launch1.spaceship.net, launch2.spaceship.net | - |
✅ Authoritative Response
Server:162.159.27.32
NS records: launch1.spaceship.net, launch2.spaceship.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3608ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 44.233.250.75, 52.38.196.63 |
| NS | 2 | launch1.spaceship.net, launch2.spaceship.net |
| SOA | 1 | launch1.spaceship.net support.spaceship. |
Analysis
IP Addresses
opensourcelearning.info points to two IP numbers: 44.233.250.75 and 52.38.196.63.
Name Servers
The NS records for opensourcelearning.info delegate to launch1.spaceship.net and launch2.spaceship.net.
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.