stud.org - dns.ninja
stud.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2600:9000:a415:47ae:e7f9:ded4:c041:72d9🇺🇸 Amazon2600:9000:a400::/43 | ||||||
| PTR | a28f7f518295941c1.dualstack.awsglobalaccelerator.com | ||||||
| A | 13.248.206.98🇺🇸 Amazon13.248.192.0/20 | ||||||
| NS | trafficdns1.ddc.com ⚠️ Not in zone NS records | ||||||
| A | 35.174.194.184🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix | ||||||
| PTR | trafficdns1.ddc.com | ||||||
| NS | trafficdns2.ddc.com ⚠️ Not in zone NS records | ||||||
| A | 34.206.55.207🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix | ||||||
| PTR | trafficdns2.ddc.com | ||||||
| NS | trafficdns3.ddc.com ⚠️ Not in zone NS records | ||||||
| A | 35.174.194.184🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix | ||||||
| PTR | trafficdns1.ddc.com | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1782376614 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NStrafficdns1.ddc.com2026-02-18 → 2026-06-25 · 2 obs
● 2026-06-25 08:58:28
●NStrafficdns2.ddc.com2026-02-18 → 2026-06-25 · 2 obs
● 2026-06-25 08:58:28
●NStrafficdns3.ddc.com2026-02-18 → 2026-06-25 · 2 obs
● 2026-06-25 08:58:28
●A13.248.206.982026-02-18 → 2026-06-25 · 3 obs
● 2026-02-18 14:16:56
● 2026-06-25 08:58:28
●A2600:9000:a415:47ae:e7f9:ded4:c041:72d92026-02-18 → 2026-06-25 · 3 obs
● 2026-02-18 14:16:56
● 2026-06-25 08:58:28
○A64.38.232.1802015-08-13 → 2016-10-25 · 4 obs
● 2016-10-25 19:37:18
○ 2026-02-18 14:16:56
○ 2026-06-25 08:58:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| stud.org | trafficdns2.ddc.com, trafficdns1.ddc.com, trafficdns3.ddc.com | - |
✅ Authoritative Response
Server:34.206.55.207
NS records: trafficdns2.ddc.com, trafficdns1.ddc.com, trafficdns3.ddc.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stud.org (unsigned zone)
⏱️ Timing
Total: 393ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.248.206.98 |
| AAAA | 1 | 2600:9000:a415:47ae:e7f9:ded4:c041:72d9 |
Analysis
IP Addresses
stud.org resolves to the IP addresses 13.248.206.98 and 2600:9000:a415:47ae:e7f9:ded4:c041:72d9
Among the host names that share IP numbers with stud.org are www.nicegirls.com, www.chicks4u.com, preparationwills.com and two others.
Name Servers
DNS for stud.org is handled by three authoritative name servers: trafficdns1.ddc.com, trafficdns2.ddc.com and trafficdns3.ddc.com.
stud.org has at least partial name server overlap with other domains, such as hotfotos.com, maturechannel.com, stewardess.com and two others.
It is common to find these name servers paired with the name servers trafficdns4.ddc.com.
Each of the hostnames trafficdns1.ddc.com, trafficdns2.ddc.com and trafficdns3.ddc.com has a single IP address assigned: trafficdns1.ddc.com directs to 35.174.194.184, trafficdns2.ddc.com directs to 34.206.55.207 and trafficdns3.ddc.com directs to 35.174.194.184.
Host names pointing to 35.174.194.184 IP addresses: trafficdns1.ddc.com and trafficdns3.ddc.com.