code2mastery.com - robtex.com
code2mastery.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:4860:4802:32::15🇺🇸 Google2001:4860::/32 | ||||||
| PTR | any-in-2001-4860-4802-32--15.1e100.net | ||||||
| A | 2001:4860:4802:34::15🇺🇸 Google2001:4860::/32 | ||||||
| A | 2001:4860:4802:36::15🇺🇸 Google2001:4860::/32 | ||||||
| A | 2001:4860:4802:38::15🇺🇸 Google2001:4860::/32 | ||||||
| A | 216.239.32.21🇺🇸 Google216.239.32.0/24 | ||||||
| A | 216.239.34.21🇺🇸 Google216.239.34.0/24 | ||||||
| A | 216.239.36.21🇺🇸 Google216.239.36.0/24 | ||||||
| A | 216.239.38.21🇺🇸 Google216.239.38.0/24 | ||||||
| NS | ns31.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2191::10🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns31.domaincontrol.com | ||||||
| A | 97.74.105.16🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns31.domaincontrol.com | ||||||
| NS | ns32.domaincontrol.com | ||||||
| A | 2603:5:2291::10🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns32.domaincontrol.com | ||||||
| A | 173.201.73.16🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns32.domaincontrol.com | ||||||
| TXT | google-site-verification=XicwEMdakYL-EWgwznK6GPKkY717HkrlkChxiXxSCwM | ||||||
| SOA | ns31.domaincontrol.comdns@jomax.net 2026-08-26 #1 | ||||||
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=1788785238 | ||||||
Same first word
code2mastery.com |
Previous names
Next names
DNS History
10 records (10 active, 0 former)
●NSns31.domaincontrol.com2026-09-04 → 2026-09-07 · 2 obs
● 2026-09-07 12:57:40
●NSns32.domaincontrol.com2026-09-04 → 2026-09-07 · 2 obs
● 2026-09-07 12:57:40
●A2001:4860:4802:32::152026-09-04 → 2026-09-07 · 2 obs
● 2026-09-07 12:57:40
●A2001:4860:4802:34::152026-09-04 → 2026-09-07 · 2 obs
● 2026-09-07 12:57:40
●A2001:4860:4802:36::152026-09-04 → 2026-09-07 · 2 obs
● 2026-09-07 12:57:40
●A2001:4860:4802:38::152026-09-04 → 2026-09-07 · 2 obs
● 2026-09-07 12:57:40
●A216.239.32.212026-09-04 → 2026-09-07 · 2 obs
● 2026-09-07 12:57:40
●A216.239.34.212026-09-04 → 2026-09-07 · 2 obs
● 2026-09-07 12:57:40
●A216.239.36.212026-09-04 → 2026-09-07 · 2 obs
● 2026-09-07 12:57:40
●A216.239.38.212026-09-04 → 2026-09-07 · 2 obs
● 2026-09-07 12:57:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| code2mastery.com | ns31.domaincontrol.com, ns32.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.16
NS records: ns31.domaincontrol.com, ns32.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for code2mastery.com (unsigned zone)
⏱️ Timing
Total: 170ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.38.21, 216.239.32.21... |
| AAAA | 4 | 2001:4860:4802:36::15, 2001:4860:4802:38::15... |
| NS | 2 | ns31.domaincontrol.com, ns32.domaincontrol.com |
| TXT | 1 | google-site-verification=XicwEMdakYL-EWg |
| SOA | 1 | ns31.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns31.domaincontrol.com, ns31.domaincontrol.com, ns32.domaincontrol.com...)
Analysis
IP Addresses
code2mastery.com resolves to 8 IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 5 other.
Additional host names — wawangsetiawan.com, nabeck.com, cozam.com.mx and two others — share IP numbers with code2mastery.com.
Name Servers
code2mastery.com is served by two delegated name servers, ns31.domaincontrol.com and ns32.domaincontrol.com.
code2mastery.com shares its name server setup with other domains, including landconexa.com, firedoorrecycling.com, legacywithkirsty.com and two others.
Each of the two host names carries two IP addresses: ns31.domaincontrol.com points to 97.74.105.16 and 2603:5:2191::10, and ns32.domaincontrol.com points to 173.201.73.16 and 2603:5:2291::10.