engineerednotes.com - robtex.com
engineerednotes.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=1794266976 | ||||||
Same first word
engineerednotes.com |
Similar names
Previous names
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DNS History
11 records (8 active, 3 former)
●NSns1-05.azure-dns.com2026-08-19 → 2026-11-09 · 3 obs
● 2026-08-19 02:50:18
● 2026-11-09 23:41:56
○NSns13.domaincontrol.com2015-06-30 → 2017-09-22 · 4 obs
● 2017-09-22 18:04:00
○ 2026-08-19 02:50:18
○ 2026-11-09 23:41:56
○NSns14.domaincontrol.com2015-06-30 → 2017-09-22 · 4 obs
● 2017-09-22 18:04:00
○ 2026-08-19 02:50:18
○ 2026-11-09 23:41:56
●NSns2-05.azure-dns.net2026-08-19 → 2026-11-09 · 3 obs
● 2026-08-19 02:50:18
● 2026-11-09 23:41:56
●NSns3-05.azure-dns.org2026-08-19 → 2026-11-09 · 3 obs
● 2026-08-19 02:50:18
● 2026-11-09 23:41:56
●NSns4-05.azure-dns.info2026-08-19 → 2026-11-09 · 3 obs
● 2026-08-19 02:50:18
● 2026-11-09 23:41:56
●MXmailstore1.secureserver.net2015-06-30 → 2026-11-09 · 2 obs
● 2026-11-09 23:41:56
●MXsmtp.secureserver.net2015-06-30 → 2026-11-09 · 2 obs
● 2026-11-09 23:41:56
●A15.197.142.1732026-08-19 → 2026-11-09 · 3 obs
● 2026-08-19 02:50:18
● 2026-11-09 23:41:56
○A184.168.221.112015-06-30 → 2017-09-22 · 4 obs
● 2017-09-22 18:04:00
○ 2026-08-19 02:50:18
○ 2026-11-09 23:41:56
●A3.33.152.1472026-08-19 → 2026-11-09 · 3 obs
● 2026-08-19 02:50:18
● 2026-11-09 23:41:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net... | - |
| engineerednotes.com | ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org, ns4-05.azure-dns.info | 2 records |
✅ Authoritative Response
Server:13.107.236.5
NS records: ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org, ns4-05.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for engineerednotes.com (unsigned zone)
⏱️ Timing
Total: 854ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.142.173, 3.33.152.147 |
| NS | 4 | ns1-05.azure-dns.com, ns2-05.azure-dns.net... |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| SOA | 1 | ns1-05.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-05.azure-dns.com, ns1-05.azure-dns.com)
Analysis
IP Addresses
engineerednotes.com directs to two IP numbers, 3.33.152.147 and 15.197.142.173
mexicanmonday.com, abramsstandards.com, irquote.com plus two other host names have IP numbers in common with engineerednotes.com.
Name Servers
Four name servers handle the delegation for engineerednotes.com: ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org.
engineerednotes.com has at least partial name server overlap with other domains, such as h(0x666170)ortal.co.uk, robertsonmarketing.com, onedrive.cr and two others.
ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org all point to exactly two IP numbers each: ns1-05.azure-dns.com → 13.107.236.5 and 2603:1061:0:700::5; ns4-05.azure-dns.info → 208.84.5.5 and 2620:1ec:bda:700::5; ns2-05.azure-dns.net → 150.171.21.5 and 2620:1ec:8ec:700::5; ns3-05.azure-dns.org → 204.14.183.5 and 2a01:111:4000:700::5.
Mail Servers
engineerednotes.com uses two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup of engineerednotes.com matches that of other domains such as brainypants.com, candyhouse.ca, sprouttrader.com and two others.
The mail servers of engineerednotes.com are at least partially shared with other domains, including newsitala.in.
mailstore1.secureserver.net and smtp.secureserver.net each have three IP addresses — mailstore1.secureserver.net directs to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net directs to 216.69.141.71, 216.69.141.84 and 216.69.141.113.