fresh.courses - robtex.com
fresh.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=1774307973 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns1.cscdns.net2026-02-23 → 2026-03-24 · 2 obs
● 2026-03-24 00:00:52
●NSdns2.cscdns.net2026-02-23 → 2026-03-24 · 2 obs
● 2026-03-24 00:00:52
●MXcustmx.cscdns.net2026-02-23 → 2026-03-24 · 2 obs
● 2026-03-24 00:00:52
●A165.160.13.202026-02-23 → 2026-03-24 · 2 obs
● 2026-03-24 00:00:52
●A165.160.15.202026-02-23 → 2026-03-24 · 2 obs
● 2026-03-24 00:00:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| courses | a.nic.courses, b.nic.courses, c.nic.courses, x.nic.courses... | 12 records |
| fresh.courses | dns2.cscdns.net, dns1.cscdns.net | - |
✅ Authoritative Response
Server:156.154.130.100
NS records: dns2.cscdns.net, dns1.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fresh.courses (unsigned zone)
⏱️ Timing
Total: 1130ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.15.20, 165.160.13.20 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | custmx.cscdns.net (pri: 10) |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.courses, b.nic.courses, c.nic.courses...)
Analysis
IP Addresses
fresh.courses points to two IPs: 165.160.13.20 and 165.160.15.20.
Other host names, for instance myqdx.com, stormcase.eu, eyaloferproperties.net, kollmorgen.be and augmentbonegraft.com share IP numbers with fresh.courses.
Name Servers
Two name servers dns1.cscdns.net and dns2.cscdns.net are delegated to fresh.courses.
fresh.courses uses the same name server configuration as other domains, such as thehortford.com, justbetterpod.net, abri.com.kw, lapazbrandportal.com and tns-sse.net.
fresh.courses shares name servers with other domains at least partially, for instance dstmortgageservices.com, (0x6469636b)ssportinggoodsinc.com, momspoints.org and ulukan.com.
These name servers are commonly used with ns101.bac.com and ns102.bac.com.
Host names with two IPs:
dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100.
dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.
Mail Servers
fresh.courses is handled by a single mail server, custmx.cscdns.net.
fresh.courses shares the same mail server setup as other domains, including sharkrocketcomplete.com, comfortinn.es, duchennespeakerbureau.com, awemondmajority.com and ticketmastercustomtickets.ca.
custmx.cscdns.net points to one IP number: 198.58.121.58.