ouku3.com - robtex.com
ouku3.com
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
ouku3.com |
DNS History
5 records (5 active, 0 former)
●NSdns7.hichina.com2026-03-18 → 2026-03-22 · 2 obs
● 2026-03-22 12:31:56
●NSdns8.hichina.com2026-03-18 → 2026-03-22 · 2 obs
● 2026-03-22 12:31:56
●A39.99.176.172026-03-18 → 2026-03-22 · 2 obs
● 2026-03-22 12:31:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ouku3.com | dns7.hichina.com, dns8.hichina.com | 18 records |
✅ Authoritative Response
Server: 120.76.107.43
NS records: dns7.hichina.com, dns8.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ouku3.com (unsigned zone)
⏱️ Timing
Total: 3980ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 39.99.176.17 |
| NS | 2 | dns7.hichina.com, dns8.hichina.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| SOA | 1 | dns7.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)
Analysis
IP Addresses
ouku3.com points to a single IP number: 39.99.176.17.
Name Servers
ouku3.com is delegated to two name servers: dns7.hichina.com and dns8.hichina.com.
ouku3.com uses the same name server setup as other domains, for instance n245.cn, nlmzxyy.com, 123jcb.com, icbc-ltd.com.cn and faiy.cn.
ouku3.com shares name servers with other domains at least partially; for example andedu.net, reflow.cn, mht666.com and viewtoo.com.
these name servers are commonly used together with ns1.alidns.com and ns2.alidns.com.
Host names with nine IP numbers: dns7.hichina.com points to 2408:4009:501::15, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123; dns8.hichina.com points to 2408:4009:501::16, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.
Mail Servers
ouku3.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
ouku3.com shares the same mail server setup as other domains, including nabio.com, cnshunting.com, everrichfurniture.com, kaimenshenghuo.com and securetrav.com.
ouku3.com shares some mail servers with other domains, including skn.cn, startupsalad.com and caseguanli.com.
Host names with two IPs:
mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.
Host names with one IP:
mxbiz2.qq.com points to 203.205.232.191.
Host names pointing to 203.205.232.191: