tycod.com.cn - dns.ninja
tycod.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.42.93.6🇨🇳 Alibaba-Cloud121.42.64.0/18 | ||||||
| NS | classical.dnspod.net ⭐ | ||||||
| A | 2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40 | ||||||
| A | 1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM | ||||||
| A | 1.14.119.35🇨🇳 TENCENT-NET-AP1.14.64.0/18 | ||||||
| A | 111.13.13.35🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route) | ||||||
| A | 117.89.178.35🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC | ||||||
| A | 220.196.136.35🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24 | ||||||
| NS | supporter.dnspod.net | ||||||
| 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 | 1.13.76.35🇨🇳 TENCENT-NET-AP1.13.64.0/18 | ||||||
| A | 36.155.149.35🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route) | ||||||
| A | 101.227.168.35🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC | ||||||
| A | 111.206.98.235🇨🇳 CHINA169-BJ111.206.98.0/24 | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| SOA | classical.dnspod.netfreednsadmin@dnspod.com serial=1621388010 | ||||||
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=2030749675 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSclassical.dnspod.net2026-04-29 → 2026-08-13 · 2 obs
● 2026-08-13 00:05:02
●NSsupporter.dnspod.net2026-04-29 → 2026-08-13 · 2 obs
● 2026-08-13 00:05:02
●A121.42.93.62026-04-29 → 2026-08-13 · 2 obs
● 2026-08-13 00:05:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, c.dns.cn, b.dns.cn, a.dns.cn... | - |
| tycod.com.cn | classical.dnspod.net, supporter.dnspod.net | - |
✅ Authoritative Response
Server:1.12.0.1
NS records: classical.dnspod.net, supporter.dnspod.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 4016ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.42.93.6 |
| NS | 2 | supporter.dnspod.net, classical.dnspod.net |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| SOA | 1 | classical.dnspod.net freednsadmin.dnspod |
Analysis
IP Addresses
tycod.com.cn points to a single IP number: 121.42.93.6.
Other host names share IP numbers with tycod.com.cn; qxw1194360135.my3w.com is one such example.
Name Servers
tycod.com.cn is served by two delegated name servers, classical.dnspod.net and supporter.dnspod.net.
tycod.com.cn shares its name server setup with other domains, including mkcx.cn, 7xiu.com, wioow.com and two others.
The DNS delegation for tycod.com.cn at least partly coincides with that of other domains, yra2.com being one example.
Host names with 6 IP numbers:
classical.dnspod.net carries IP addresses 1.12.0.4, 1.14.119.35 and 111.13.13.35, with 3 other addresses beyond those.
supporter.dnspod.net carries IP addresses 1.12.0.1, 1.13.76.35 and 36.155.149.35, with 3 other addresses beyond those.
Mail Servers
tycod.com.cn has two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
tycod.com.cn shares the same mail server setup as other domains, including yinuotools.com, gmhg.cn, bopharm.com and two others.
tycod.com.cn shares at least some of its mail servers with other domains, such as ztwhrn-tw.asia.