studentcombinator.us - robtex.com
studentcombinator.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns21.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2141::b🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns21.domaincontrol.com | ||||||
| A | 97.74.100.11🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns21.domaincontrol.com | ||||||
| NS | ns22.domaincontrol.com | ||||||
| A | 2603:5:2241::b🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns22.domaincontrol.com | ||||||
| A | 173.201.68.11🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns22.domaincontrol.com | ||||||
| SOA | ns21.domaincontrol.comdns@jomax.net 2025-09-19 #1 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1776100611 | ||||||
Same first word
studentcombinator.us |
studentcombinator.xyz |
DNS History
4 records (4 active, 0 former)
●NSns21.domaincontrol.com2026-03-21 → 2026-04-13 · 2 obs
● 2026-04-13 17:49:10
●NSns22.domaincontrol.com2026-03-21 → 2026-04-13 · 2 obs
● 2026-04-13 17:49:10
●A15.197.148.332026-03-21 → 2026-04-13 · 2 obs
● 2026-04-13 17:49:10
●A3.33.130.1902026-03-21 → 2026-04-13 · 2 obs
● 2026-04-13 17:49:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, x.cctld.us, n.cctld.us, m.cctld.us... | - |
| studentcombinator.us | ns21.domaincontrol.com, ns22.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.68.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studentcombinator.us (unsigned zone)
⏱️ Timing
Total: 469ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| SOA | 1 | ns21.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
studentcombinator.us resolves to two IP numbers: 3.33.130.190 and 15.197.148.33.
other host names including schoolforprophets.org, lasuperbowl.com, djamoo.com, salusequity.com and dogtown.tv share IP numbers with studentcombinator.us.
Name Servers
studentcombinator.us is delegated to two name servers ns21.domaincontrol.com and ns22.domaincontrol.com.
studentcombinator.us shares the same name server setup as other domains, for instance dropthedeuce.com, luvr.com, eatdrinknorthwest.com, photosbyferreiro.com and eduplc.com.
Host names with two IP numbers:
The host name ns21.domaincontrol.com points to 2603:5:2141::b and 97.74.100.11; the host name ns22.domaincontrol.com points to 2603:5:2241::b and 173.201.68.11.