computinglesson.com - robtex.com
computinglesson.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=1789450613 | ||||||
Same first word
computinglesson.com |
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns77.domaincontrol.com2015-08-07 → 2026-09-15 · 5 obs
● 2019-03-06 11:30:38
○ 2026-09-08 07:13:24
● 2026-09-09 07:02:16
● 2026-09-15 05:41:00
●NSns78.domaincontrol.com2015-08-07 → 2026-09-15 · 5 obs
● 2019-03-06 11:30:38
○ 2026-09-08 07:13:24
● 2026-09-09 07:02:16
● 2026-09-15 05:41:00
●MXmailstore1.secureserver.net2015-08-07 → 2026-09-15 · 5 obs
● 2019-03-06 11:30:38
○ 2026-09-08 07:13:24
● 2026-09-09 07:02:16
● 2026-09-15 05:41:00
●MXsmtp.secureserver.net2015-08-07 → 2026-09-15 · 5 obs
● 2019-03-06 11:30:38
○ 2026-09-08 07:13:24
● 2026-09-09 07:02:16
● 2026-09-15 05:41:00
●A199.34.228.592015-08-07 → 2026-09-15 · 5 obs
● 2019-03-06 11:30:38
○ 2026-09-08 07:13:24
● 2026-09-09 07:02:16
● 2026-09-15 05:41:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net... | - |
| computinglesson.com | ns77.domaincontrol.com, ns78.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.108.49
NS records: ns77.domaincontrol.com, ns78.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computinglesson.com (unsigned zone)
⏱️ Timing
Total: 340ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.34.228.59 |
| NS | 2 | ns77.domaincontrol.com, ns78.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns77.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns77.domaincontrol.com, ns77.domaincontrol.com, ns78.domaincontrol.com...)
Analysis
IP Addresses
computinglesson.com has exactly one IP address — 199.34.228.59.
kraimgroup.com, yogakosthalsa.se, peaceloveandphotography.com plus two other host names have IP numbers in common with computinglesson.com.
Name Servers
computinglesson.com is delegated to two name servers: ns77.domaincontrol.com and ns78.domaincontrol.com.
The name server configuration of computinglesson.com is shared with other domains, for instance damindusingith.com, conferenciers-publicitaires.com, columbus-cleaning.com and two others.
ns77.domaincontrol.com and ns78.domaincontrol.com each resolve to two IP addresses: ns77.domaincontrol.com points to 97.74.108.49 and 2603:5:21c4::31, while ns78.domaincontrol.com points to 173.201.76.49 and 2603:5:22c4::31.
Mail Servers
computinglesson.com uses two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup of computinglesson.com matches that of other domains such as zercho.net, vancouvercarspotting.com, nicholaspatton.com and two others.
Some mail servers of computinglesson.com are also used by other domains, notably 610dig.it and preppersuperstore.com.
mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113. Both hosts resolve to three IP numbers.