deoijuide.courses - robtex.com
deoijuide.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=1786865516 | ||||||
⚠️ On DNS blocklist: spam-tlds
Same first word
deoijuide.courses |
DNS History
7 records (7 active, 0 former)
●NSdns1.registrar-servers.com2026-07-25 → 2026-08-16 · 2 obs
● 2026-08-16 07:39:16
●NSdns2.registrar-servers.com2026-07-25 → 2026-08-16 · 2 obs
● 2026-08-16 07:39:16
●MXeforward1.registrar-servers.com2026-07-25 → 2026-08-16 · 2 obs
● 2026-08-16 07:39:16
●MXeforward2.registrar-servers.com2026-07-25 → 2026-08-16 · 2 obs
● 2026-08-16 07:39:16
●MXeforward3.registrar-servers.com2026-07-25 → 2026-08-16 · 2 obs
● 2026-08-16 07:39:16
●MXeforward4.registrar-servers.com2026-07-25 → 2026-08-16 · 2 obs
● 2026-08-16 07:39:16
●MXeforward5.registrar-servers.com2026-07-25 → 2026-08-16 · 2 obs
● 2026-08-16 07:39:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| courses | z.nic.courses, b.nic.courses, x.nic.courses, y.nic.courses... | 12 records |
| deoijuide.courses | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for deoijuide.courses (unsigned zone)
⏱️ Timing
Total: 1856ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (z.nic.courses, z.nic.courses, b.nic.courses...)
Analysis
Name Servers
deoijuide.courses is served by two delegated name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.
deoijuide.courses uses the same name servers as several other domains — among them brandyourskills.com, radmom.net, imasters.shop and two more.
deoijuide.courses has name servers in common with a number of other domains — namibiapedia.com, tapasparadaise.com, rtplampion33.xyz and darcyfoxhair.com among them.
The name servers dns4.registrar-servers.com, dns3.registrar-servers.com and dns5.registrar-servers.com are often found in combination with these name servers.
Each of the two host names carries two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
Five mail servers handle deoijuide.courses: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
deoijuide.courses has at least partial mail server overlap with other domains such as dk-88.com, flairwing.com, visentials.com and two more.
The mail servers eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com are commonly seen alongside these mail servers.
Hosts with just one IP address:
eforward1.registrar-servers.com points to the IP address 162.255.118.51.
eforward2.registrar-servers.com points to the IP address 162.255.118.52.
eforward3.registrar-servers.com points to the IP address 162.255.118.51.
eforward4.registrar-servers.com points to the IP address 162.255.118.52.
eforward5.registrar-servers.com points to the IP address 162.255.118.51.
The host names eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com each resolve to 162.255.118.51.
These two host names — eforward2.registrar-servers.com and eforward4.registrar-servers.com — each point to 162.255.118.52 IP addresses.