shcoolofcode.com - dns.ninja
shcoolofcode.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=1791494614 | ||||||
Same first word
shcoolofcode.com |
Similar names
codeofschool.com |
schoolofcode.co.uk |
schoolofcode.org |
codeofschool.in |
schoolofcode.dev |
schoolofcode.net |
schoolofcode.ai |
schoolofcode.pages.dev |
schoolofdeco.com |
schoolofdeco.pl |
schoolofcode.io |
schoolofcode.com |
Previous names
Next names
DNS History
7 records (6 active, 1 former)
●NSpdns03.domaincontrol.com2015-05-30 → 2026-10-08 · 2 obs
● 2026-10-08 21:30:00
●NSpdns04.domaincontrol.com2015-05-30 → 2026-10-08 · 2 obs
● 2026-10-08 21:30:00
●MXmailstore1.secureserver.net2015-05-30 → 2026-10-08 · 2 obs
● 2026-10-08 21:30:00
●MXsmtp.secureserver.net2015-05-30 → 2026-10-08 · 2 obs
● 2026-10-08 21:30:00
●A15.197.142.1732026-09-17 → 2026-10-08 · 3 obs
● 2026-09-17 06:17:28
● 2026-10-08 21:30:00
○A184.168.221.212015-05-30 → 2017-05-13 · 4 obs
● 2017-05-13 11:00:28
○ 2026-09-17 06:17:28
○ 2026-10-08 21:30:00
●A3.33.152.1472026-09-17 → 2026-10-08 · 3 obs
● 2026-09-17 06:17:28
● 2026-10-08 21:30:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net... | - |
| shcoolofcode.com | pdns03.domaincontrol.com, pdns04.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.79.51
NS records: pdns03.domaincontrol.com, pdns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for shcoolofcode.com (unsigned zone)
⏱️ Timing
Total: 248ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.142.173, 3.33.152.147 |
| NS | 2 | pdns03.domaincontrol.com, pdns04.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | pdns03.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns03.domaincontrol.com, pdns03.domaincontrol.com, pdns04.domaincontrol.com...)
Analysis
IP Addresses
shcoolofcode.com resolves to the IP addresses 3.33.152.147 and 15.197.142.173
nzpeti.org, gayasstube.com, paracordconcepts.com and two other host names share IP numbers with shcoolofcode.com.
Name Servers
Two name servers handle the delegation for shcoolofcode.com: pdns03.domaincontrol.com and pdns04.domaincontrol.com.
shcoolofcode.com uses the same name servers as several other domains — among them distributionlist.org, safehouse360.com, clarkcountydanv.gov and two more.
Some of shcoolofcode.com's name servers are also used by other domains, including 62gm8-fx75e-xzarnr.xyz, gibbonsgroup.bm, e8hhu-6g6s5-qyhite.xyz and absolutefire.ca.
pdns03.domaincontrol.com and pdns04.domaincontrol.com both carry two IP addresses. The A records for pdns03.domaincontrol.com are 97.74.111.51 and 2603:5:21f0::33; the A records for pdns04.domaincontrol.com are 173.201.79.51 and 2603:5:22f0::33.
Mail Servers
Mail for shcoolofcode.com is handled by two mail servers — mailstore1.secureserver.net and smtp.secureserver.net.
shcoolofcode.com uses an identical mail server configuration to several other domains — among them eardeal.info, unigarro.com, bbcs-phifer.com and two more.
At least a portion of shcoolofcode.com's mail servers are also used by other domains, for example gregharmonmd.com.
mailstore1.secureserver.net has three IP addresses (216.69.141.78, 216.69.141.114 and 216.69.141.162) and smtp.secureserver.net has three IP addresses (216.69.141.71, 216.69.141.84 and 216.69.141.113).