dreamhackercourse.com - robtex.com
dreamhackercourse.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.213.45🇺🇸 Amazon13.248.208.0/20 | ||||||
| PTR | a67c48129651a0940.awsglobalaccelerator.com | ||||||
| A | 76.223.67.189🇺🇸 Amazon76.223.64.0/20 | ||||||
| NS | ns11.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2190::6🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns11.domaincontrol.com | ||||||
| A | 97.74.105.6🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns11.domaincontrol.com | ||||||
| NS | ns12.domaincontrol.com | ||||||
| A | 2603:5:2290::6🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns12.domaincontrol.com | ||||||
| A | 173.201.73.6🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns12.domaincontrol.com | ||||||
| SOA | ns11.domaincontrol.comdns@jomax.net 2026-03-06 #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=1771291435 | ||||||
Same first word
dreamhackercourse.com |
DNS History
8 records (4 active, 4 former)
○NSns1.dbnteam.com2018-05-09 → 2018-05-09 · 2 obs
○ 2026-03-24 01:41:18
●NSns11.domaincontrol.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 01:41:18
●NSns12.domaincontrol.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 01:41:18
○NSns2.dbnteam.com2018-05-09 → 2018-05-09 · 2 obs
○ 2026-03-24 01:41:18
○MXdreamhackercourse.com2018-05-09 → 2018-05-09 · 2 obs
○ 2026-03-24 01:41:18
●A13.248.213.452026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 01:41:18
○A192.227.128.2152018-05-09 → 2018-05-09 · 2 obs
○ 2026-03-24 01:41:18
●A76.223.67.1892026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 01:41:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dreamhackercourse.com | ns11.domaincontrol.com, ns12.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.6
NS records: ns11.domaincontrol.com, ns12.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dreamhackercourse.com (unsigned zone)
⏱️ Timing
Total: 233ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.67.189, 13.248.213.45 |
| NS | 2 | ns11.domaincontrol.com, ns12.domaincontrol.com |
| SOA | 1 | ns11.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns11.domaincontrol.com, ns11.domaincontrol.com, ns12.domaincontrol.com...)
Analysis
IP Addresses
dreamhackercourse.com resolves to two IP numbers: 13.248.213.45 and 76.223.67.189.
Other host names, for instance mail.highleveled.com, txmdm.com, peopleuptv.com, thetestwizards.com and roboticgeneration.com share IP numbers with dreamhackercourse.com.
Name Servers
Two name servers ns11.domaincontrol.com and ns12.domaincontrol.com handle delegation for dreamhackercourse.com.
dreamhackercourse.com uses the same name server setup as other domains, for example velveskin.com, gatorskin.ca, capecodbiketours.com, sponsorshipgroup.org and pareto.net.
dreamhackercourse.com partially shares name servers with other domains, such as upahead.com.mx and vergaracollection.com.
Host names with two IP numbers:
ns11.domaincontrol.com points to: 2603:5:2190::6 and 97.74.105.6
ns12.domaincontrol.com points to: 2603:5:2290::6 and 173.201.73.6