quickcourse.net - dns.ninja
quickcourse.net
net
| 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=1786223024 | ||||||
Same first word
quickcourse.com.au |
quickcourse.com |
quickcourse.net |
Similar names
quicksource.eu |
quicksource.id |
quicksource.com |
coursequick.com |
quicksource.cz |
quicksource.sk |
quicksource.net |
quicksource.fr |
quicksource.de |
sourcequick.com |
DNS History
13 records (11 active, 2 former)
●NSdns1.registrar-servers.com2015-07-03 → 2026-08-08 · 5 obs
● 2015-11-20 13:49:28
○ 2016-03-01 10:01:48
● 2018-09-20 13:27:00
● 2026-08-08 21:07:58
○NSdns1.registrar-servers.com,2016-03-01 → 2018-09-20 · 5 obs
● 2016-03-01 10:01:48
● 2018-09-20 13:27:00
○ 2026-02-20 23:12:34
○ 2026-08-08 21:07:58
●NSdns2.registrar-servers.com2015-07-03 → 2026-08-08 · 2 obs
● 2026-08-08 21:07:58
●NSdns3.registrar-servers.com2015-07-03 → 2026-08-08 · 2 obs
● 2026-08-08 21:07:58
●NSdns4.registrar-servers.com2015-07-03 → 2026-08-08 · 2 obs
● 2026-08-08 21:07:58
●NSdns5.registrar-servers.com2015-07-03 → 2026-08-08 · 2 obs
● 2026-08-08 21:07:58
●MXeforward1.registrar-servers.com2015-11-20 → 2026-08-08 · 2 obs
● 2026-08-08 21:07:58
●MXeforward2.registrar-servers.com2015-11-20 → 2026-08-08 · 2 obs
● 2026-08-08 21:07:58
●MXeforward3.registrar-servers.com2015-11-20 → 2026-08-08 · 2 obs
● 2026-08-08 21:07:58
●MXeforward4.registrar-servers.com2015-11-20 → 2026-08-08 · 2 obs
● 2026-08-08 21:07:58
●MXeforward5.registrar-servers.com2015-11-20 → 2026-08-08 · 2 obs
● 2026-08-08 21:07:58
○A162.255.119.2272015-07-03 → 2015-11-20 · 4 obs
● 2015-11-20 13:49:28
○ 2016-03-01 10:01:48
○ 2026-08-08 21:07:58
●A192.64.119.1012016-03-01 → 2026-08-08 · 3 obs
● 2016-03-01 10:01:48
● 2026-08-08 21:07:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| quickcourse.net | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for quickcourse.net (unsigned zone)
⏱️ Timing
Total: 1269ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.64.119.101 |
| NS | 5 | dns1.registrar-servers.com, dns2.registrar-servers.com... |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
IP Addresses
quickcourse.net directs to one IP number, which is 192.64.119.101.
Among the host names that share IP numbers with quickcourse.net are haveyougotid.com, mercaplaza.co, viewnics.com and two others.
Name Servers
The authoritative name servers for quickcourse.net are dns1.registrar-servers.com, dns2.registrar-servers.com, dns3.registrar-servers.com and two others.
quickcourse.net has at least partial name server overlap with other domains, such as loveface.com, roadifly.space, endoffice.com and two others.
It is common to see these name servers used together with name servers dns4.registrar-servers.com and dns5.registrar-servers.com.
Hosts with two IP numbers each:
dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200.
dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.
Hosts that resolve to one IP address:
dns3.registrar-servers.com points to 156.154.132.200.
dns4.registrar-servers.com points to 156.154.133.200.
dns5.registrar-servers.com points to 156.154.132.200.
dns1.registrar-servers.com, dns3.registrar-servers.com and dns5.registrar-servers.com all direct to 156.154.132.200.
dns2.registrar-servers.com and dns4.registrar-servers.com are host names that each point to 156.154.133.200 IP addresses.
Mail Servers
Mail for quickcourse.net is handled by five mail servers, namely eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
quickcourse.net shares at least some of its mail servers with other domains — for example 1stpub.com, anecdotaldiet.com, lifeslittlegracenotes.com and two more.
It is common for these mail servers to co-occur with eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com as mail servers.
Hosts that resolve to one IP address:
eforward1.registrar-servers.com points to 162.255.118.51.
eforward2.registrar-servers.com points to 162.255.118.52.
eforward3.registrar-servers.com points to 162.255.118.51.
eforward4.registrar-servers.com points to 162.255.118.52.
eforward5.registrar-servers.com points to 162.255.118.51.
eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com all direct to 162.255.118.51.
eforward2.registrar-servers.com and eforward4.registrar-servers.com are host names that each point to 162.255.118.52 IP addresses.