javascript.academy - dns.ninja
javascript.academy
academy
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.academy ⭐ | ||||||
| NS | v0n1.nic.academy | ||||||
| NS | v0n2.nic.academy | ||||||
| NS | v0n3.nic.academy | ||||||
| NS | v2n0.nic.academy | ||||||
| NS | v2n1.nic.academy | ||||||
| SOA | v0n0.nic.academyhostmaster@donuts.email serial=1780579609 | ||||||
Same first word
Similar names
DNS History
14 records (13 active, 1 former)
●NSdns1.registrar-servers.com2016-12-11 → 2026-06-04 · 2 obs
● 2026-06-04 13:36:16
○NSdns1.registrar-servers.com,2016-12-11 → 2016-12-11 · 3 obs
○ 2020-01-29 06:55:42
○ 2026-06-04 13:36:16
●NSdns2.registrar-servers.com2016-12-11 → 2026-06-04 · 2 obs
● 2026-06-04 13:36:16
●NSdns3.registrar-servers.com2016-12-11 → 2026-06-04 · 2 obs
● 2026-06-04 13:36:16
●NSdns4.registrar-servers.com2016-12-11 → 2026-06-04 · 2 obs
● 2026-06-04 13:36:16
●NSdns5.registrar-servers.com2016-12-11 → 2026-06-04 · 2 obs
● 2026-06-04 13:36:16
●MXeforward1.registrar-servers.com2016-12-11 → 2026-06-04 · 2 obs
● 2026-06-04 13:36:16
●MXeforward2.registrar-servers.com2016-12-11 → 2026-06-04 · 2 obs
● 2026-06-04 13:36:16
●MXeforward3.registrar-servers.com2016-12-11 → 2026-06-04 · 2 obs
● 2026-06-04 13:36:16
●MXeforward4.registrar-servers.com2016-12-11 → 2026-06-04 · 2 obs
● 2026-06-04 13:36:16
●MXeforward5.registrar-servers.com2016-12-11 → 2026-06-04 · 2 obs
● 2026-06-04 13:36:16
●MXeforward6.registrar-servers.com2020-01-29 → 2026-06-04 · 3 obs
● 2020-01-29 06:55:42
● 2026-06-04 13:36:16
●MXeforward7.registrar-servers.com2020-01-29 → 2026-06-04 · 3 obs
● 2020-01-29 06:55:42
● 2026-06-04 13:36:16
●A192.64.119.1812016-12-11 → 2026-06-04 · 2 obs
● 2026-06-04 13:36:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| academy | v0n0.nic.academy, v0n1.nic.academy, v0n2.nic.academy, v0n3.nic.academy... | 12 records |
| javascript.academy | dns2.registrar-servers.com, dns4.registrar-servers.com, dns1.registrar-servers.com, dns3.registrar-servers.com... | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns2.registrar-servers.com, dns4.registrar-servers.com, dns1.registrar-servers.com, dns3.registrar-servers.com, dns5.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for javascript.academy (unsigned zone)
⏱️ Timing
Total: 687ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.64.119.181 |
| NS | 5 | dns1.registrar-servers.com, dns2.registrar-servers.com... |
| MX | 7 | eforward6.registrar-servers.com (pri: 1), eforward7.registrar-servers.com (pri: 5)... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com 2019102900 |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.academy, v0n0.nic.academy, v0n1.nic.academy...)
Analysis
IP Addresses
javascript.academy resolves to just one IP address, 192.64.119.181.
Two other host names, along with trasholine.com, rustedcap.com and executefaster.com, also share IP numbers with javascript.academy.
Name Servers
javascript.academy delegates to 5 name servers — dns1.registrar-servers.com, dns2.registrar-servers.com and dns3.registrar-servers.com among them, along with two more.
javascript.academy partially shares its NS delegation with several other domains, including catartshow.com, eliotwilcox.com, tuketu.com and two others.
These name servers are regularly seen alongside dns4.registrar-servers.com and dns5.registrar-servers.com as name servers.
Host names that have two IP addresses:
dns1.registrar-servers.com directs traffic to 156.154.132.200 and 2610:a1:1024::200.
dns2.registrar-servers.com directs traffic to 156.154.133.200 and 2610:a1:1025::200.
Host names with one IP number:
dns3.registrar-servers.com has the IP address 156.154.132.200.
dns4.registrar-servers.com has the IP address 156.154.133.200.
dns5.registrar-servers.com has the IP address 156.154.132.200.
Each of dns1.registrar-servers.com, dns3.registrar-servers.com and dns5.registrar-servers.com resolves to 156.154.132.200.
Both dns2.registrar-servers.com and dns4.registrar-servers.com resolve to 156.154.133.200 IP addresses each.
Mail Servers
javascript.academy uses a set of 7 mail servers for delivery — eforward1.registrar-servers.com, eforward2.registrar-servers.com and eforward3.registrar-servers.com among them, with four others.
There is at least a partial MX overlap between javascript.academy and other domains, including onlyhalloween.com, golferkid.com, thestoreforcouples.com and two others.
eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com are mail servers that frequently appear together with these mail servers.
Host names with one IP number:
eforward1.registrar-servers.com has the IP address 162.255.118.51.
eforward2.registrar-servers.com has the IP address 162.255.118.52.
eforward3.registrar-servers.com has the IP address 162.255.118.51.
eforward4.registrar-servers.com has the IP address 162.255.118.52.
eforward5.registrar-servers.com has the IP address 162.255.118.51.
eforward6.registrar-servers.com has the IP address 162.255.118.51.
eforward7.registrar-servers.com has the IP address 162.255.118.52.
These host names all point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com, eforward5.registrar-servers.com and eforward6.registrar-servers.com.
Each of eforward2.registrar-servers.com, eforward4.registrar-servers.com and eforward7.registrar-servers.com resolves to 162.255.118.52.