vuai.com.cn - robtex.com
vuai.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 168.76.9.199🇿🇦 ASLINE-AS-AP168.76.0.0/20 Proxy-registered route object | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| 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=1771117442 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030561175 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSdns13.hichina.com2018-06-11 → 2018-06-11 · 3 obs
○ 2026-04-23 04:39:18
○ 2026-05-11 04:10:30
○NSdns14.hichina.com2018-06-11 → 2018-06-11 · 3 obs
○ 2026-04-23 04:39:18
○ 2026-05-11 04:10:30
●NSns1.judns.com2026-04-23 → 2026-05-11 · 3 obs
● 2026-04-23 04:39:18
● 2026-05-11 04:10:30
●NSns1.julydns.com2026-04-23 → 2026-05-11 · 3 obs
● 2026-04-23 04:39:18
● 2026-05-11 04:10:30
●NSns2.judns.com2026-04-23 → 2026-05-11 · 3 obs
● 2026-04-23 04:39:18
● 2026-05-11 04:10:30
●NSns2.julydns.com2026-04-23 → 2026-05-11 · 3 obs
● 2026-04-23 04:39:18
● 2026-05-11 04:10:30
●A168.76.9.1992026-04-23 → 2026-05-11 · 2 obs
● 2026-05-11 04:10:30
○CNAMEoverdue.aliyun.com2018-06-11 → 2018-06-11 · 3 obs
○ 2026-04-23 04:39:18
○ 2026-05-11 04:10:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, d.dns.cn, e.dns.cn, b.dns.cn... | - |
| vuai.com.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vuai.com.cn (unsigned zone)
⏱️ Timing
Total: 1756ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 168.76.9.199 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
vuai.com.cn resolves to a single IP: 168.76.9.199.
Name Servers
vuai.com.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
vuai.com.cn shares some name servers with other domains, for example meihaojk.com, lareya.cn, campverdehighschool.com, qihuos.com and imvivi.com.
Host names with one IP:
ns1.judns.com points to 162.159.27.251
ns2.judns.com points to 162.159.27.251
ns1.julydns.com points to 162.159.48.223
ns2.julydns.com points to 162.159.48.223
Host names pointing to 162.159.27.251: ns1.judns.com and ns2.judns.com
Host names pointing to 162.159.48.223: ns1.julydns.com and ns2.julydns.com