dev.cn0.qunar.com - robtex.com
dev.cn0.qunar.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.qunar.com ⭐ | ||||||
| A | 2403:a200:a200:1d00::e🇨🇳 VNET-BACKBONE2403:a200::/32 VIANET | ||||||
| A | 59.151.61.59🇨🇳 VNET-BACKBONE-HB59.151.32.0/19 CMI (Customer Route) | ||||||
| NS | ns3.qunar.com ⚠️ Not in parent delegation | ||||||
| A | 2403:a200:a200:1d00::f🇨🇳 VNET-BACKBONE2403:a200::/32 VIANET | ||||||
| A | 59.151.51.77🇨🇳 VNET-BACKBONE-HB59.151.32.0/19 CMI (Customer Route) | ||||||
| NS | ns4.qunar.com ⚠️ Not in parent delegation | ||||||
| A | 2403:a200:a200:1d00::10🇨🇳 VNET-BACKBONE2403:a200::/32 VIANET | ||||||
| A | 59.151.51.78🇨🇳 VNET-BACKBONE-HB59.151.32.0/19 CMI (Customer Route) | ||||||
| NS | ns5.qunar.com ⚠️ Not in parent delegation | ||||||
| A | 120.132.34.98🇨🇳 CHINA169-BJ120.132.32.0/22 CloudVsp.Inc | ||||||
| NS | ns6.qunar.com ⚠️ Not in parent delegation | ||||||
| A | 120.132.34.99🇨🇳 CHINA169-BJ120.132.32.0/22 CloudVsp.Inc | ||||||
| NS | ns8.qunar.com ⚠️ Not in parent delegation | ||||||
| A | 211.151.112.14🇨🇳 VNET-BACKBONE-HB211.151.96.0/19 CMI (Customer Route) | ||||||
| NS | ns9.qunar.com ⚠️ Not in parent delegation | ||||||
| A | 211.151.112.15🇨🇳 VNET-BACKBONE-HB211.151.96.0/19 CMI (Customer Route) | ||||||
| SOA | ns1.qunar.comroot@qunar.com serial=3120007438 | ||||||
cn0.qunar.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.qunar.com ⭐ | ||||||
| NS | ns3.qunar.com ⚠️ Not in parent delegation | ||||||
| NS | ns4.qunar.com ⚠️ Not in parent delegation | ||||||
| NS | ns5.qunar.com ⚠️ Not in parent delegation | ||||||
| NS | ns6.qunar.com ⚠️ Not in parent delegation | ||||||
| NS | ns8.qunar.com ⚠️ Not in parent delegation | ||||||
| NS | ns9.qunar.com ⚠️ Not in parent delegation | ||||||
| SOA | ns1.qunar.comroot@qunar.com serial=3120014928 | ||||||
WOT: SAFE (87/100)
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| qunar.com | ns1.qunar.com, ns3.qunar.com, ns4.qunar.com, ns5.qunar.com... | 10 records |
✅ Authoritative Response
Server:59.151.51.78
NS records: ns1.qunar.com, ns3.qunar.com, ns4.qunar.com, ns5.qunar.com, ns6.qunar.com, ns8.qunar.com, ns9.qunar.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qunar.com (unsigned zone)
⏱️ Timing
Total: 712ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | ns3.qunar.com, ns8.qunar.com... |
| SOA | 1 | ns1.qunar.com root.qunar.com |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (ns1.qunar.com, ns1.qunar.com, ns3.qunar.com...)
Analysis
Name Servers
The DNS delegation for dev.cn0.qunar.com covers 7 name servers: ns1.qunar.com, ns3.qunar.com, ns4.qunar.com and 4 more.
dev.cn0.qunar.com has at least partial name server overlap with other domains, such as glbs.qunar.com, mail.qunar.com, dev.qunar.com and two others.
It is common to find these name servers paired with the name servers ns8.qunar.com, ns9.qunar.com, ns5.qunar.com and ns6.qunar.com.
Hosts with two IP numbers each:
ns1.qunar.com maps to two IP addresses — 59.151.61.59 and 2403:a200:a200:1d00::e.
ns3.qunar.com maps to two IP addresses — 59.151.51.77 and 2403:a200:a200:1d00::f.
ns4.qunar.com maps to two IP addresses — 59.151.51.78 and 2403:a200:a200:1d00::10.
Hosts that resolve to one IP address:
ns5.qunar.com points to the IP address 120.132.34.98.
ns6.qunar.com points to the IP address 120.132.34.99.
ns8.qunar.com points to the IP address 211.151.112.14.
ns9.qunar.com points to the IP address 211.151.112.15.