krft.cn - robtex.com
krft.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns11.xincache.com ⭐ | ||||||
| NS | ns12.xincache.com | ||||||
| A | 2402:4e00:111:fff::c🇨🇳 TENCENT-NET-AP2402:4e00::/35 | ||||||
| A | 1.12.0.1🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM | ||||||
| A | 36.155.149.176🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route) | ||||||
| A | 112.80.181.111🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network | ||||||
| A | 117.89.178.184🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC | ||||||
| A | 129.211.176.239🇨🇳 TENCENT-NET-AP129.211.176.0/20 | ||||||
| A | 163.177.5.23🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24 | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| SOA | ns11.xincache.comns12@xincache.com serial=1774511334 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035109947 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
○NSns1.alidns.com2015-08-18 → 2015-08-18 · 3 obs
○ 2026-06-27 03:22:14
○ 2026-07-30 08:04:24
●NSns11.xincache.com2026-06-27 → 2026-07-30 · 3 obs
● 2026-06-27 03:22:14
● 2026-07-30 08:04:24
●NSns12.xincache.com2026-06-27 → 2026-07-30 · 3 obs
● 2026-06-27 03:22:14
● 2026-07-30 08:04:24
○NSns2.alidns.com2015-08-18 → 2015-08-18 · 3 obs
○ 2026-06-27 03:22:14
○ 2026-07-30 08:04:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn... | - |
| krft.cn | ns11.xincache.com, ns12.xincache.com | - |
✅ Authoritative Response
Server:129.211.176.209
NS records: ns11.xincache.com, ns12.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for krft.cn (unsigned zone)
⏱️ Timing
Total: 1181ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns12.xincache.com, ns11.xincache.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
Analysis
Name Servers
krft.cn has two authoritative name servers — ns11.xincache.com and ns12.xincache.com.
krft.cn shares its name server setup with other domains, including hf-ps.com, foscorail.com, yedo.cn and two others.
krft.cn partially shares its NS delegation with several other domains, including westoe.com, hwkcsb.com, ugot-tools.com and two others.
In DNS configurations, these name servers often share authority with ns13.xincache.com, ns14.xincache.com, ce1.xincache.com and 7 other name servers.
Host names with 7 IP numbers:
ns12.xincache.com points to 1.12.0.1, 36.155.149.176, 112.80.181.111 and 4 other IP addresses.
Mail Servers
krft.cn has two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
krft.cn shares the same mail server setup as other domains, including xhcsp.com, mcedu.net, dlxhsd.com and two others.
krft.cn partially shares its mail servers with other domains, maleen.net and awoer.com being examples.