progresstracking.courses - dns.ninja
progresstracking.courses
courses
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.courses ⭐ | ||||||
| NS | b.nic.courses | ||||||
| NS | c.nic.courses | ||||||
| NS | x.nic.courses | ||||||
| NS | y.nic.courses | ||||||
| NS | z.nic.courses | ||||||
| SOA | a.nic.coursesadmin@tldns.godaddy serial=1790665559 | ||||||
Same first word
progresstracking.com |
progresstracking.fit |
progresstracking.courses |
Similar names
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●NSdns1.registrar-servers.com2026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 08:03:04
●NSdns2.registrar-servers.com2026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 08:03:04
●MXeforward1.registrar-servers.com2026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 08:03:04
●MXeforward2.registrar-servers.com2026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 08:03:04
●MXeforward3.registrar-servers.com2026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 08:03:04
●MXeforward4.registrar-servers.com2026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 08:03:04
●MXeforward5.registrar-servers.com2026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 08:03:04
●A162.255.119.2412026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 08:03:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| courses | a.nic.courses, b.nic.courses, y.nic.courses, x.nic.courses... | 12 records |
| progresstracking.courses | dns2.registrar-servers.com, dns1.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns2.registrar-servers.com, dns1.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for progresstracking.courses (unsigned zone)
⏱️ Timing
Total: 788ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.255.119.241 |
| NS | 2 | 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 |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.courses, b.nic.courses, c.nic.courses...)
Analysis
IP Addresses
progresstracking.courses resolves to just one IP address, 162.255.119.241.
Two other host names, along with instituteofvoid.com, ignite-global.net and bedigitalpulse.com, also share IP numbers with progresstracking.courses.
Name Servers
progresstracking.courses has two authoritative name servers — dns1.registrar-servers.com and dns2.registrar-servers.com.
progresstracking.courses shares its NS records with other domains, for example goeddymiranda.com, workmm.vip, marwlaw.net and two others.
progresstracking.courses and other domains like richardmark.me, deliberate.io and giantwake.com share some name servers
It is common for these name servers to be used in conjunction with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Both dns1.registrar-servers.com and dns2.registrar-servers.com have two IP addresses each. dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200; dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
Five mail servers handle progresstracking.courses: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
There is at least a partial MX overlap between progresstracking.courses and other domains, including edmonton-construction.com, tetonprecision.com, finessedata.com and two others.
It is common to find these mail servers used together with the mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com.
Host names that point to one IP address:
eforward1.registrar-servers.com resolves to 162.255.118.51.
eforward2.registrar-servers.com resolves to 162.255.118.52.
eforward3.registrar-servers.com resolves to 162.255.118.51.
eforward4.registrar-servers.com resolves to 162.255.118.52.
eforward5.registrar-servers.com resolves to 162.255.118.51.
Each of eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com resolves to 162.255.118.51.
The host names eforward2.registrar-servers.com and eforward4.registrar-servers.com both resolve to 162.255.118.52 IP addresses.