javascriptuniversity.com - dns.ninja
javascriptuniversity.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI | ||||||
| NS | ns1.sedoparking.com ⭐ | ||||||
| A | 3.130.216.63🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-3-130-216-63.us-east-2.compute.amazonaws.com | ||||||
| A | 91.195.241.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | ns2.sedoparking.com | ||||||
| A | 34.211.188.210🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| PTR | ec2-34-211-188-210.us-west-2.compute.amazonaws.com | ||||||
| A | 91.195.240.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #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=1788114110 | ||||||
Same first word
javascriptuniversity.com |
Previous names
Next names
DNS History
11 records (4 active, 7 former)
○NSns09.domaincontrol.com2015-07-21 → 2016-09-14 · 4 obs
● 2016-09-14 09:50:06
○ 2017-09-23 07:29:36
○ 2026-08-30 18:46:48
●NSns1.sedoparking.com2017-09-23 → 2026-08-30 · 3 obs
● 2017-09-23 07:29:36
● 2026-08-30 18:46:48
○NSns10.domaincontrol.com2015-07-21 → 2016-09-14 · 4 obs
● 2016-09-14 09:50:06
○ 2017-09-23 07:29:36
○ 2026-08-30 18:46:48
●NSns2.sedoparking.com2017-09-23 → 2026-08-30 · 3 obs
● 2017-09-23 07:29:36
● 2026-08-30 18:46:48
●MXlocalhost2017-09-23 → 2026-08-30 · 3 obs
● 2017-09-23 07:29:36
● 2026-08-30 18:46:48
○MXmailstore1.secureserver.net2015-07-21 → 2016-09-14 · 4 obs
● 2016-09-14 09:50:06
○ 2017-09-23 07:29:36
○ 2026-08-30 18:46:48
○MXsmtp.secureserver.net2015-07-21 → 2016-09-14 · 4 obs
● 2016-09-14 09:50:06
○ 2017-09-23 07:29:36
○ 2026-08-30 18:46:48
○A173.201.247.12015-07-21 → 2016-03-06 · 4 obs
● 2016-03-06 21:52:40
○ 2016-09-14 09:50:06
○ 2026-08-30 18:46:48
○A50.63.202.832016-09-14 → 2016-09-14 · 4 obs
● 2016-09-14 09:50:06
○ 2017-09-23 07:29:36
○ 2026-08-30 18:46:48
●A64.190.63.2222026-08-27 → 2026-08-30 · 3 obs
● 2026-08-27 04:25:40
● 2026-08-30 18:46:48
○A72.52.4.1212017-09-23 → 2017-09-23 · 4 obs
● 2017-09-23 07:29:36
○ 2026-08-27 04:25:40
○ 2026-08-30 18:46:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| javascriptuniversity.com | ns1.sedoparking.com, ns2.sedoparking.com | 2 records |
✅ Authoritative Response
Server:91.195.241.8
NS records: ns1.sedoparking.com, ns2.sedoparking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for javascriptuniversity.com (unsigned zone)
⏱️ Timing
Total: 373ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.190.63.222 |
| NS | 2 | ns2.sedoparking.com, ns1.sedoparking.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.sedoparking.com hostmaster.sedo.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.sedoparking.com, ns2.sedoparking.com)
Analysis
IP Addresses
javascriptuniversity.com has exactly one IP address — 64.190.63.222.
uboot.li, www.toananhjsc.com, kurt.es plus two other host names have IP numbers in common with javascriptuniversity.com.
Name Servers
Two name servers handle the delegation for javascriptuniversity.com: ns1.sedoparking.com and ns2.sedoparking.com.
The name server configuration of javascriptuniversity.com is shared with other domains, for instance mail.busenhalter.de, www.catzstyle.com, cellcare.net and two others.
javascriptuniversity.com partially shares its name servers with domains like auto-kamagra-kaufen-online.blogspot.com.ua and 7.com.ar.
ns1.sedoparking.com and ns2.sedoparking.com both carry two IP addresses. The A records for ns1.sedoparking.com are 3.130.216.63 and 91.195.241.8; the A records for ns2.sedoparking.com are 34.211.188.210 and 91.195.240.8.
Mail Servers
javascriptuniversity.com uses one mail server — localhost.
The mail server setup of javascriptuniversity.com matches that of other domains such as arbeitsagenture.de, eah.se, citywebs.com and two others.