tsmtai.cn - robtex.com
tsmtai.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.6.175.50🇺🇸 PEGTECHINC38.6.168.0/21 | ||||||
| NS | ns1.nowcndns.com ⭐ | ||||||
| A | 1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.nowcndns.com | ||||||
| A | 61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 11.128.158.61.ha.cnc | ||||||
| A | 183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1783954049 | ||||||
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=2035129258 | ||||||
Same first word
tsmtai.cn |
Similar names
DNS History
9 records (3 active, 6 former)
○NSdns.bizcn.com2017-10-31 → 2021-03-31 · 5 obs
● 2017-10-31 10:49:18
● 2021-03-31 17:43:50
○ 2026-07-16 12:45:32
○ 2026-08-03 20:31:46
○NSns1.dns.com.cn2017-10-31 → 2021-03-31 · 5 obs
● 2017-10-31 10:49:18
● 2021-03-31 17:43:50
○ 2026-07-16 12:45:32
○ 2026-08-03 20:31:46
●NSns1.nowcndns.com2026-07-16 → 2026-08-03 · 3 obs
● 2026-07-16 12:45:32
● 2026-08-03 20:31:46
○NSns2.dns.com.cn2015-08-19 → 2021-03-31 · 4 obs
● 2021-03-31 17:43:50
○ 2026-07-16 12:45:32
○ 2026-08-03 20:31:46
●NSns2.nowcndns.com2026-07-16 → 2026-08-03 · 3 obs
● 2026-07-16 12:45:32
● 2026-08-03 20:31:46
○A122.10.99.1662021-03-14 → 2021-03-31 · 5 obs
● 2021-03-14 23:51:28
● 2021-03-31 17:43:50
○ 2026-07-16 12:45:32
○ 2026-08-03 20:31:46
○A180.86.155.1152015-08-19 → 2016-03-29 · 4 obs
● 2016-03-29 06:38:58
○ 2017-10-31 10:49:18
○ 2026-08-03 20:31:46
●A38.6.175.502026-07-16 → 2026-08-03 · 3 obs
● 2026-07-16 12:45:32
● 2026-08-03 20:31:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| tsmtai.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:1.193.216.204
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.25.1 for DNSKEY cn
⏱️ Timing
Total: 4351ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.6.175.50 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
tsmtai.cn has exactly one IP address — 38.6.175.50.
wikinet.cn and wenbai.com.cn are among other host names that share IP numbers with tsmtai.cn.
Name Servers
tsmtai.cn is served by two delegated name servers, ns1.nowcndns.com and ns2.nowcndns.com.
The name server configuration of tsmtai.cn is shared with other domains, for instance 8hn7bj.cn, angst-qmh.com.cn, hgmri.com and two others.
Both ns1.nowcndns.com and ns2.nowcndns.com point to three IP numbers: ns1.nowcndns.com points to 1.193.216.204, 218.98.111.129 and 218.98.111.138, while ns2.nowcndns.com points to 61.158.128.11, 183.253.57.202 and 211.99.99.38.