annengda.com.cn - robtex.com
annengda.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns5000.01isp.com ⭐ | ||||||
| A | 2408:4003:10b1:ad01:74ac:80d9:90d9:85f2🇨🇳 Alibaba-Cloud2408:4003::/33 | ||||||
| A | 47.115.116.64🇨🇳 Alibaba-Cloud47.115.0.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | ns1.01isp.com | ||||||
| A | 2408:4003:10b1:ad01:74ac:80d9:90d9:85f2🇨🇳 Alibaba-Cloud2408:4003::/33 | ||||||
| A | 47.115.116.64🇨🇳 Alibaba-Cloud47.115.0.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | ns2.01isp.net | ||||||
| A | 47.238.130.49🇭🇰 Alibaba-Cloud47.238.0.0/16 Proxy-registered route object | ||||||
| SOA | ns5000.01isp.comadmin@now.cn 2026-04-08 #1 | ||||||
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=2030722415 | ||||||
Same first word
DNS History
3 records (3 active, 0 former)
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, c.dns.cn, b.dns.cn, a.dns.cn... | - |
| annengda.com.cn | ns1.01isp.com, ns2.01isp.net | - |
✅ Authoritative Response
Server:47.115.116.64
NS records: ns1.01isp.com, ns2.01isp.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at annengda.com.cn: Error: DNS query timeout: 203.119.29.1 for DS annengda.com.cn
⏱️ Timing
Total: 5335ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.01isp.com, ns2.01isp.net |
| SOA | 1 | ns5000.01isp.com admin.now.cn |
Analysis
Name Servers
The authoritative name servers for annengda.com.cn are ns1.01isp.com, ns5000.01isp.com and ns2.01isp.net — three in total.
annengda.com.cn has at least partial name server overlap with other domains, such as ostel.cn, unitedservice.com.hk, housmart.cn and two others.
It is common to see these name servers used together with name servers ns5001.01isp.cn and ns5002.01isp.net.
Hostnames that resolve to two IP addresses:
ns1.01isp.com directs traffic to 47.115.116.64 and 2408:4003:10b1:ad01:74ac:80d9:90d9:85f2.
ns5000.01isp.com directs traffic to 47.115.116.64 and 2408:4003:10b1:ad01:74ac:80d9:90d9:85f2.
Hosts with just one IP address:
ns2.01isp.net has the IP address 47.238.130.49.
Both ns1.01isp.com and ns5000.01isp.com resolve to 2408:4003:10b1:ad01:74ac:80d9:90d9:85f2 IP addresses each.
Both ns1.01isp.com and ns5000.01isp.com resolve to 47.115.116.64 IP addresses each.