titech.cn - robtex.com
titech.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.218.240.184🇭🇰 UCLOUD-1103.218.240.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
| A | 118.193.33.220🇭🇰 UCLOUD-1118.193.33.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
| A | 118.193.37.94🇭🇰 UCLOUD-1118.193.37.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
| A | 152.32.171.65🇭🇰 UCLOUD-1152.32.171.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
| A | 154.85.60.150🇺🇸 BAIDU-1154.85.56.0/21 AS55967 | ||||||
| NS | pk3.22.cn ⚠️ Not in zone NS records | ||||||
| A | 39.101.68.48🇨🇳 Alibaba-Cloud39.100.0.0/14 CT BeiJing IDC | ||||||
| NS | pk4.22.cn ⚠️ Not in zone NS records | ||||||
| A | 39.101.68.48🇨🇳 Alibaba-Cloud39.100.0.0/14 CT BeiJing IDC | ||||||
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=2034601804 | ||||||
Same first word
titech.com |
titech.ac.jp |
titech.es |
titech.org |
titech.co |
titech.ac |
titech.com.ar |
titech.ch |
titech.de |
titech.dk |
titech.info |
titech.in |
titech.in.th |
titech.net |
titech.it |
Similar names
DNS History
13 records (7 active, 6 former)
○NSdns7.hichina.com2015-08-07 → 2017-02-03 · 4 obs
● 2017-02-03 10:45:56
○ 2026-03-07 03:54:16
○ 2026-03-28 23:59:48
○NSdns8.hichina.com2015-08-07 → 2017-02-03 · 4 obs
● 2017-02-03 10:45:56
○ 2026-03-07 03:54:16
○ 2026-03-28 23:59:48
○MXmxn.mxhichina.com2015-08-07 → 2017-02-03 · 4 obs
● 2017-02-03 10:45:56
○ 2026-03-07 03:54:16
○ 2026-03-28 23:59:48
○MXmxw.mxhichina.com2015-08-07 → 2017-02-03 · 4 obs
● 2017-02-03 10:45:56
○ 2026-03-07 03:54:16
○ 2026-03-28 23:59:48
●A103.218.240.1842026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 23:59:48
●A118.193.33.2202026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 23:59:48
●A118.193.37.942026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 23:59:48
○A121.42.4.682015-08-07 → 2015-08-07 · 3 obs
○ 2015-12-01 13:25:54
○ 2026-03-28 23:59:48
○A139.129.158.1032015-12-01 → 2017-02-03 · 5 obs
● 2015-12-01 13:25:54
● 2017-02-03 10:45:56
○ 2026-03-07 03:54:16
○ 2026-03-28 23:59:48
●A152.32.171.652026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 23:59:48
●A154.85.60.1502026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 23:59:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | 11 records |
| titech.cn | pk3.22.cn, pk4.22.cn | - |
✅ Authoritative Response
Server:39.101.68.48
NS records: pk3.22.cn, pk4.22.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for titech.cn (unsigned zone)
⏱️ Timing
Total: 4358ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 152.32.171.65, 154.85.60.150... |
📌 Glue Records Collected
Total: 11
In-bailiwick: 10 (a.dns.cn, a.dns.cn, b.dns.cn...)
Out-of-bailiwick: 1 (ns.cernet.net)
Analysis
IP Addresses
Five IP numbers are pointed to by titech.cn: 103.218.240.184, 118.193.33.220, 118.193.37.94, 152.32.171.65 and 154.85.60.150.
Other host names such as skyenergy.cn, ns2.cshell.com, www.2651.cn, zjshw.com and www.20086.cn share IPs with titech.cn.
Name Servers
Two name servers pk3.22.cn and pk4.22.cn handle the delegation for titech.cn.
titech.cn shares the same name server setup as other domains, for example dongwei-2016.com, beinidance.com, qiangguotong.com, sonata.cn and 07366.com.
Host names with a single IP:
pk3.22.cn points to 39.101.68.48.
pk4.22.cn points to 39.101.68.48.
Host names pointing to 39.101.68.48: pk3.22.cn and pk4.22.cn.