learncomputerscienceonline.com - dns.ninja
learncomputerscienceonline.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.62.149.30🇺🇸 AS39810150.62.144.0/21 GoDaddy.com, LLC | ||||||
| PTR | 30.149.62.50.host.secureserver.net | ||||||
| NS | ns27.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2171::e🇺🇸 GODADDY-DNS2603:5:2170::/44 | ||||||
| PTR | ns27.domaincontrol.com | ||||||
| A | 97.74.103.14🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns27.domaincontrol.com | ||||||
| NS | ns28.domaincontrol.com | ||||||
| A | 2603:5:2271::e🇺🇸 GODADDY-DNS2603:5:2270::/44 | ||||||
| PTR | ns28.domaincontrol.com | ||||||
| A | 173.201.71.14🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns28.domaincontrol.com | ||||||
| TXT | google-site-verification=1jYk1QRfkUBAtvDQ_-h3l67iw1lw8aHihlmnsEsVN1E | ||||||
| SOA | ns27.domaincontrol.comdns@jomax.net 2023-05-16 #22 | ||||||
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=1786176304 | ||||||
Same first word
learncomputerscienceonline.com |
DNS History
7 records (3 active, 4 former)
○NSns.mainnameserver.com2015-06-30 → 2017-02-04 · 4 obs
● 2017-02-04 21:59:26
○ 2018-11-20 15:40:58
○ 2026-08-08 08:18:18
○NSns2.mainnameserver.com2015-06-30 → 2017-02-04 · 4 obs
● 2017-02-04 21:59:26
○ 2018-11-20 15:40:58
○ 2026-08-08 08:18:18
●NSns27.domaincontrol.com2026-03-05 → 2026-08-08 · 3 obs
● 2026-03-05 00:06:16
● 2026-08-08 08:18:18
●NSns28.domaincontrol.com2026-03-05 → 2026-08-08 · 3 obs
● 2026-03-05 00:06:16
● 2026-08-08 08:18:18
○MXmail.learncomputerscienceonline.com2015-06-30 → 2017-02-04 · 4 obs
● 2017-02-04 21:59:26
○ 2018-11-20 15:40:58
○ 2026-08-08 08:18:18
○A217.199.187.1932015-06-30 → 2017-02-04 · 4 obs
● 2017-02-04 21:59:26
○ 2018-11-20 15:40:58
○ 2026-08-08 08:18:18
●A50.62.149.302026-03-05 → 2026-08-08 · 3 obs
● 2026-03-05 00:06:16
● 2026-08-08 08:18:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| learncomputerscienceonline.com | ns27.domaincontrol.com, ns28.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.71.14
NS records: ns27.domaincontrol.com, ns28.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for learncomputerscienceonline.com (unsigned zone)
⏱️ Timing
Total: 959ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.62.149.30 |
| NS | 2 | ns27.domaincontrol.com, ns28.domaincontrol.com |
| TXT | 1 | google-site-verification=1jYk1QRfkUBAtvD |
| SOA | 1 | ns27.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns27.domaincontrol.com, ns27.domaincontrol.com, ns28.domaincontrol.com...)
Analysis
IP Addresses
learncomputerscienceonline.com points to a single IP number: 50.62.149.30.
Additional host names — jspharmacy.us, gtcinc.ca, etnarosso.com and two others — share IP numbers with learncomputerscienceonline.com.
Name Servers
Two name servers handle the delegation for learncomputerscienceonline.com: ns27.domaincontrol.com and ns28.domaincontrol.com.
learncomputerscienceonline.com shares its name server setup with other domains, including bidask.co.uk, massagebymickey.com, toemobra.com.br and two others.
ns27.domaincontrol.com and ns28.domaincontrol.com both carry two IP addresses. The A records for ns27.domaincontrol.com are 97.74.103.14 and 2603:5:2171::e; the A records for ns28.domaincontrol.com are 173.201.71.14 and 2603:5:2271::e.