codingtoday.com - robtex.com
codingtoday.com
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=1787901140 | ||||||
Subdomains
Same first word
codingtoday.com |
Previous names
Next names
DNS History
7 records (4 active, 3 former)
●NSns03.domaincontrol.com2015-08-20 → 2026-08-28 · 2 obs
● 2026-08-28 07:14:34
●NSns04.domaincontrol.com2015-08-20 → 2026-08-28 · 2 obs
● 2026-08-28 07:14:34
●MXcodingtoday-com.mail.protection.outlook.com2026-08-25 → 2026-08-28 · 3 obs
● 2026-08-25 02:57:00
● 2026-08-28 07:14:34
○MXmailstore1.secureserver.net2015-08-20 → 2017-04-10 · 4 obs
● 2017-04-10 23:48:30
○ 2026-08-25 02:57:00
○ 2026-08-28 07:14:34
○MXsmtp.secureserver.net2015-08-20 → 2017-04-10 · 4 obs
● 2017-04-10 23:48:30
○ 2026-08-25 02:57:00
○ 2026-08-28 07:14:34
●A100.21.135.1382026-08-25 → 2026-08-28 · 3 obs
● 2026-08-25 02:57:00
● 2026-08-28 07:14:34
○A38.75.201.822015-08-20 → 2017-04-10 · 4 obs
● 2017-04-10 23:48:30
○ 2026-08-25 02:57:00
○ 2026-08-28 07:14:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net... | - |
| codingtoday.com | ns03.domaincontrol.com, ns04.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.101.2
NS records: ns03.domaincontrol.com, ns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codingtoday.com (unsigned zone)
⏱️ Timing
Total: 317ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 100.21.135.138 |
| NS | 2 | ns03.domaincontrol.com, ns04.domaincontrol.com |
| MX | 1 | codingtoday-com.mail.protection.outlook. |
| TXT | 5 | wgpkktjx0s8z113bk1jdkq98hx4d2s4t, NETORGFT9268523.onmicrosoft.com... |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns03.domaincontrol.com, ns03.domaincontrol.com, ns04.domaincontrol.com...)
Analysis
Hierarchy
codingtoday.com sits above *.codingtoday.com, www.codingtoday.com and aans.codingtoday.com in the domain hierarchy.
IP Addresses
codingtoday.com has exactly one IP address — 100.21.135.138.
ec2-100-21-135-138.us-west-2.compute.amazonaws.com, acscodingtoday.com, auacodingtoday.com plus two other host names have IP numbers in common with codingtoday.com.
Name Servers
DNS delegation for codingtoday.com points to two name servers: ns03.domaincontrol.com and ns04.domaincontrol.com.
The name server configuration of codingtoday.com is shared with other domains, for instance tpmbusinesssolutions.com, tgbfoundation.org, vettatapware.com.au and two others.
ns03.domaincontrol.com directs to 97.74.101.2 and 2603:5:2150::2. ns04.domaincontrol.com directs to 173.201.69.2 and 2603:5:2250::2. Each host name carries two IP addresses.
Mail Servers
codingtoday.com uses one mail server — codingtoday-com.mail.protection.outlook.com.
codingtoday-com.mail.protection.outlook.com has 8 IP addresses: 52.101.10.6, 52.101.10.16, 52.101.40.6 plus 5 more.