qdutu.com - robtex.com
qdutu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.89.230.111🇭🇰 OWGELS-AS-AP154.89.224.0/20 Aresidc limited | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns2.julydns.com | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1770550130 | ||||||
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=1775414277 | ||||||
Same first word
qdutu.com |
Similar names
DNS History
6 records (3 active, 3 former)
○NSf1g1ns1.dnspod.net2019-12-15 → 2019-12-15 · 3 obs
○ 2026-04-05 18:43:58
○ 2026-04-05 18:44:04
●NSns1.julydns.com2026-04-05 → 2026-04-05 · 3 obs
● 2026-04-05 18:43:58
● 2026-04-05 18:44:04
●NSns2.julydns.com2026-04-05 → 2026-04-05 · 3 obs
● 2026-04-05 18:43:58
● 2026-04-05 18:44:04
○A104.143.158.1582026-04-05 → 2026-04-05 · 2 obs
○ 2026-04-05 18:44:04
●A154.89.230.1112026-04-05 → 2026-04-05 · 3 obs
● 2026-04-05 18:43:58
● 2026-04-05 18:44:04
○A156.245.78.2442019-12-15 → 2019-12-15 · 3 obs
○ 2026-04-05 18:43:58
○ 2026-04-05 18:44:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net... | - |
| qdutu.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:47.97.51.45
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qdutu.com (unsigned zone)
⏱️ Timing
Total: 527ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.89.230.111 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)
Analysis
IP Addresses
qdutu.com points to a single IP address: 154.89.230.111.
Other host names such as vlinkpr.com and longchengsl.com share IP numbers with qdutu.com.
Name Servers
qdutu.com is delegated to two name servers: ns1.julydns.com and ns2.julydns.com.
qdutu.com uses the same name server setup as other domains, including jiiaa.cn, espsj.cn, xwlgw.com, munchings.com and cnpengyuan.com.
At least part of the name servers for qdutu.com are shared with other domains, for instance rockmoss.cn, hlrtpl.cn, (0x6675636b)(0x787878).com, jlhhwh.com and tjja.cn.
These name servers are commonly used alongside ns1.judns.com and ns2.judns.com.
Hostnames with a single IP
ns1.julydns.com resolves to: 47.97.51.45.
ns2.julydns.com resolves to: 162.159.48.223.