chartindustries.com.cn - robtex.com
chartindustries.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | chartindustries.com.cn ⭐ | ||||||
| NS | dns1.51.net | ||||||
| A | 49.4.6.171🇨🇳 HWCSNET49.4.0.0/20 Huawei Technologies Co., Ltd | ||||||
| PTR | ecs-49-4-6-171.compute.hwclouds-dns.com | ||||||
| NS | dns2.51.net | ||||||
| A | 117.78.50.71🇨🇳 HWCSNET117.78.48.0/21 Huawei Technologies Co., Ltd | ||||||
| PTR | ecs-117-78-50-71.compute.hwclouds-dns.com | ||||||
| SOA | chartindustries.com.cnroot@chartindustries.com.cn 2010-04-21 #9 | ||||||
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=2030712817 | ||||||
NS for
chartindustries.com.cn |
Same first word
chartindustries.(0x787878) |
chartindustries.org |
chartindustries.com.cn |
chartindustries.info |
chartindustries.us |
chartindustries.kz |
chartindustries.cn |
chartindustries.com |
Similar names
DNS History
3 records (3 active, 0 former)
●NSchartindustries.com.cn2026-04-09 → 2026-07-28 · 2 obs
● 2026-07-28 16:37:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn... | - |
| chartindustries.com.cn | dns1.51.net, dns2.51.net | - |
✅ Authoritative Response
Server:117.78.50.71
NS records: dns1.51.net, dns2.51.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chartindustries.com.cn (unsigned zone)
⏱️ Timing
Total: 3827ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns2.51.net, dns1.51.net |
| SOA | 1 | chartindustries.com.cn root.chartindustr |
Analysis
Name Server Role
chartindustries.com.cn has chartindustries.com.cn as one of its name servers, making it self-hosted for DNS delegation.
dns1.51.net and dns2.51.net frequently appear as name servers alongside chartindustries.com.cn.
Name Servers
chartindustries.com.cn has three authoritative name servers: chartindustries.com.cn, dns1.51.net and dns2.51.net.
chartindustries.com.cn shares at least some of its name servers with other domains, including rimeng.com, whytewoolf.com, 17tou.com and two others.
These name servers are frequently paired with the name servers ns1.51.net and ns2.51.net.
dns1.51.net and dns2.51.net each resolve to one IP number: dns1.51.net points to 49.4.6.171 and dns2.51.net points to 117.78.50.71.