douforu.com - robtex.com
douforu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns39.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21d1::14🇺🇸 GODADDY-DNS2603:5:21d0::/44 | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| A | 97.74.109.20🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| NS | ns40.domaincontrol.com | ||||||
| A | 2603:5:22d1::14🇺🇸 GODADDY-DNS2603:5:22d0::/44 | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| A | 173.201.77.20🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| SOA | ns39.domaincontrol.comdns@jomax.net 2022-10-20 #0 | ||||||
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=1774405722 | ||||||
Same first word
douforu.com |
DNS History
8 records (4 active, 4 former)
●NSns39.domaincontrol.com2017-12-13 → 2026-03-25 · 2 obs
● 2026-03-25 02:45:24
●NSns40.domaincontrol.com2017-12-13 → 2026-03-25 · 2 obs
● 2026-03-25 02:45:24
●A13.248.243.52026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 02:45:24
○A160.153.136.32017-12-13 → 2017-12-13 · 2 obs
○ 2026-03-25 02:45:24
○A182.50.132.2422017-12-13 → 2017-12-13 · 2 obs
○ 2026-03-25 02:45:24
○A198.71.232.32017-12-13 → 2017-12-13 · 2 obs
○ 2026-03-25 02:45:24
○A72.167.191.692017-12-13 → 2017-12-13 · 2 obs
○ 2026-03-25 02:45:24
●A76.223.105.2302026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 02:45:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| douforu.com | ns39.domaincontrol.com, ns40.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.77.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for douforu.com (unsigned zone)
⏱️ Timing
Total: 343ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)
Analysis
IP Addresses
douforu.com resolves to two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names, for instance peyga.com, russellschuster.com, bidcow.com, tienlearner.com and paulamcdermott.com share IP numbers with douforu.com.
Name Servers
douforu.com has two name servers: ns39.domaincontrol.com and ns40.domaincontrol.com.
douforu.com shares the same name server setup as other domains, for example azrepairguy.com, kwinninteriors.com, childsupportmontana.com, outwith.me and socomair.com.
Host names with two IP numbers:
ns39.domaincontrol.com points to: 2603:5:21d1::14 and 97.74.109.20; ns40.domaincontrol.com points to: 2603:5:22d1::14 and 173.201.77.20.