code-4training.com - dns.ninja
code-4training.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 166.117.120.15🇺🇸 Amazon166.117.112.0/20 | ||||||
| PTR | a3cf8ee3c29cadf90.awsglobalaccelerator.com | ||||||
| NS | ns1.enter-system.com ⭐ | ||||||
| A | 166.117.243.173🇺🇸 Amazon166.117.240.0/20 | ||||||
| PTR | ab8649197436604e4.awsglobalaccelerator.com | ||||||
| NS | ns2.enter-system.com | ||||||
| A | 166.117.126.2🇺🇸 Amazon166.117.112.0/20 | ||||||
| PTR | ab8649197436604e4.awsglobalaccelerator.com | ||||||
| MX | mailme-backup.enter-system.com ⭐ | ||||||
| A | 216.55.101.204🇨🇦 AS3356216.55.96.0/21 Smart Servers USA Network C/O PureVoltage Hosting Inc. 7 Teleport Drive Staten Island, NY 10311 United States | ||||||
| PTR | spamwall.enter-system.com | ||||||
| MX | mailme.enter-system.com(10) | ||||||
| A | 216.55.101.204🇨🇦 AS3356216.55.96.0/21 Smart Servers USA Network C/O PureVoltage Hosting Inc. 7 Teleport Drive Staten Island, NY 10311 United States | ||||||
| PTR | spamwall.enter-system.com | ||||||
| TXT | v=spf1 include:spf.enter-system.com | ||||||
| SOA | ns1.enter-system.comnobody@invalid 2026-01-20 #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=1789978229 | ||||||
Same first word
code-4training.com |
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns1.enter-system.com2026-09-11 → 2026-09-21 · 2 obs
● 2026-09-21 08:25:50
●NSns2.enter-system.com2026-09-11 → 2026-09-21 · 2 obs
● 2026-09-21 08:25:50
●MXmailme-backup.enter-system.com2026-09-11 → 2026-09-21 · 2 obs
● 2026-09-21 08:25:50
●MXmailme.enter-system.com2026-09-11 → 2026-09-21 · 2 obs
● 2026-09-21 08:25:50
●A166.117.120.152026-09-11 → 2026-09-21 · 2 obs
● 2026-09-21 08:25:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| code-4training.com | ns1.enter-system.com, ns2.enter-system.com | 2 records |
✅ Authoritative Response
Server:166.117.243.173
NS records: ns1.enter-system.com, ns2.enter-system.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for code-4training.com (unsigned zone)
⏱️ Timing
Total: 151ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 166.117.120.15 |
| NS | 2 | ns1.enter-system.com, ns2.enter-system.com |
| MX | 3 | mailme.enter-system.com (pri: 0), mailme.enter-system.com (pri: 10)... |
| TXT | 1 | v=spf1 include:spf.enter-system.com |
| SOA | 1 | ns1.enter-system.com nobody.invalid |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.enter-system.com, ns2.enter-system.com)
Analysis
IP Addresses
code-4training.com points to a single IP number: 166.117.120.15.
Additional host names — akademiasztukwalki.com, susan-ruckel-lcsw-c.com, hummingbirdsoftheamericasbook.com and two others — share IP numbers with code-4training.com.
Name Servers
code-4training.com has two authoritative name servers — ns1.enter-system.com and ns2.enter-system.com.
code-4training.com shares its name server setup with other domains, including shay-shasha.com, nativhaor.com, fachwerkhuus.de and two others.
ns1.enter-system.com directs to 166.117.243.173 and ns2.enter-system.com directs to 166.117.126.2; each host name points to exactly one IP number.
Mail Servers
code-4training.com has two mail servers: mailme-backup.enter-system.com and mailme.enter-system.com.
code-4training.com shares the same mail server setup as other domains, including mayhem-mugs.com, lamsatfajrclean.com, bertagnoli.it and two others.
mailme-backup.enter-system.com and mailme.enter-system.com each point to one IP address — 216.55.101.204.
The host names mailme-backup.enter-system.com and mailme.enter-system.com both resolve to 216.55.101.204 IP addresses.