exptech.cn - robtex.com
exptech.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.206🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.exptech.cn ⭐ | ||||||
| A | 208.98.43.14🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | shop-portal13.config360.info | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| SOA | www.exptech.cnexptech@cn 2008-08-03 #0 | ||||||
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=2034706180 | ||||||
Subdomains
www.exptech.cn |
Same first word
Similar names
pextech.co |
xeptech.com |
petchex.com |
pxetech.com |
thexcep.com |
petchex.net |
techpex.com |
techexp.ca |
techexp.com |
techexp.org |
hexpect.net |
DNS History
17 records (4 active, 13 former)
●NSns1.4.cn2026-03-08 → 2026-04-24 · 3 obs
○ 2017-04-11 08:44:46
● 2026-03-08 11:00:20
● 2026-04-24 08:22:18
● 2026-03-08 11:00:20
● 2026-04-24 08:22:18
○NSns1.alidns.com2017-04-11 → 2017-04-11 · 4 obs
○ 2016-06-03 18:35:24
● 2017-04-11 08:44:46
○ 2026-03-08 11:00:20
○ 2026-04-24 08:22:18
● 2017-04-11 08:44:46
○ 2026-03-08 11:00:20
○ 2026-04-24 08:22:18
○NSns1.cnolnic.com2016-05-02 → 2016-06-03 · 5 obs
○ 2015-12-19 14:42:08
● 2016-05-02 13:09:40
● 2016-06-03 18:35:24
○ 2017-04-11 08:44:46
○ 2026-04-24 08:22:18
● 2016-05-02 13:09:40
● 2016-06-03 18:35:24
○ 2017-04-11 08:44:46
○ 2026-04-24 08:22:18
●NSns2.4.cn2026-03-08 → 2026-04-24 · 3 obs
○ 2017-04-11 08:44:46
● 2026-03-08 11:00:20
● 2026-04-24 08:22:18
● 2026-03-08 11:00:20
● 2026-04-24 08:22:18
○NSns2.alidns.com2017-04-11 → 2017-04-11 · 4 obs
○ 2016-06-03 18:35:24
● 2017-04-11 08:44:46
○ 2026-03-08 11:00:20
○ 2026-04-24 08:22:18
● 2017-04-11 08:44:46
○ 2026-03-08 11:00:20
○ 2026-04-24 08:22:18
○NSns2.cnolnic.com2016-05-02 → 2016-06-03 · 5 obs
○ 2015-12-19 14:42:08
● 2016-05-02 13:09:40
● 2016-06-03 18:35:24
○ 2017-04-11 08:44:46
○ 2026-04-24 08:22:18
● 2016-05-02 13:09:40
● 2016-06-03 18:35:24
○ 2017-04-11 08:44:46
○ 2026-04-24 08:22:18
○NSns7.cnolnic.net2015-08-22 → 2015-12-19 · 4 obs
● 2015-08-22 14:31:58
● 2015-12-19 14:42:08
○ 2016-05-02 13:09:40
○ 2026-04-24 08:22:18
● 2015-12-19 14:42:08
○ 2016-05-02 13:09:40
○ 2026-04-24 08:22:18
○NSns8.cnolnic.net2015-08-22 → 2015-12-19 · 4 obs
● 2015-08-22 14:31:58
● 2015-12-19 14:42:08
○ 2016-05-02 13:09:40
○ 2026-04-24 08:22:18
● 2015-12-19 14:42:08
○ 2016-05-02 13:09:40
○ 2026-04-24 08:22:18
●NSwww.exptech.cn2026-03-08 → 2026-04-24 · 3 obs
○ 2017-04-11 08:44:46
● 2026-03-08 11:00:20
● 2026-04-24 08:22:18
● 2026-03-08 11:00:20
● 2026-04-24 08:22:18
○MXmx.263.net2016-05-02 → 2017-04-11 · 5 obs
○ 2015-12-19 14:42:08
● 2016-05-02 13:09:40
● 2017-04-11 08:44:46
○ 2026-03-08 11:00:20
○ 2026-04-24 08:22:18
● 2016-05-02 13:09:40
● 2017-04-11 08:44:46
○ 2026-03-08 11:00:20
○ 2026-04-24 08:22:18
○MXmxcom.263xmail.com2015-08-22 → 2015-12-19 · 4 obs
● 2015-08-22 14:31:58
● 2015-12-19 14:42:08
○ 2016-05-02 13:09:40
○ 2026-04-24 08:22:18
● 2015-12-19 14:42:08
○ 2016-05-02 13:09:40
○ 2026-04-24 08:22:18
○MXmxw.263.net2016-05-02 → 2017-04-11 · 5 obs
○ 2015-12-19 14:42:08
● 2016-05-02 13:09:40
● 2017-04-11 08:44:46
○ 2026-03-08 11:00:20
○ 2026-04-24 08:22:18
● 2016-05-02 13:09:40
● 2017-04-11 08:44:46
○ 2026-03-08 11:00:20
○ 2026-04-24 08:22:18
○MXmxwcom.263xmail.com2015-08-22 → 2015-12-19 · 4 obs
● 2015-08-22 14:31:58
● 2015-12-19 14:42:08
○ 2016-05-02 13:09:40
○ 2026-04-24 08:22:18
● 2015-12-19 14:42:08
○ 2016-05-02 13:09:40
○ 2026-04-24 08:22:18
○A101.201.109.2362017-04-11 → 2017-04-11 · 4 obs
○ 2016-06-03 18:35:24
● 2017-04-11 08:44:46
○ 2026-03-08 11:00:20
○ 2026-04-24 08:22:18
● 2017-04-11 08:44:46
○ 2026-03-08 11:00:20
○ 2026-04-24 08:22:18
○A123.103.17.672016-05-02 → 2016-06-03 · 4 obs
● 2016-05-02 13:09:40
● 2016-06-03 18:35:24
○ 2017-04-11 08:44:46
○ 2026-04-24 08:22:18
● 2016-06-03 18:35:24
○ 2017-04-11 08:44:46
○ 2026-04-24 08:22:18
●A208.98.40.2062026-04-24 → 2026-04-24 · 2 obs
○ 2026-03-08 11:00:20
● 2026-04-24 08:22:18
● 2026-04-24 08:22:18
○A208.98.40.352026-03-08 → 2026-03-08 · 3 obs
○ 2017-04-11 08:44:46
● 2026-03-08 11:00:20
○ 2026-04-24 08:22:18
● 2026-03-08 11:00:20
○ 2026-04-24 08:22:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn... | - |
| exptech.cn | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:107.167.27.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for exptech.cn (unsigned zone)
⏱️ Timing
Total: 1286ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.206 |
| SOA | 1 | www.exptech.cn exptech.cn |
Analysis
Hierarchy
exptech.cn is the parent of www.exptech.cn.
IP Addresses
exptech.cn resolves to one IP number: 208.98.40.206.
other host names including mail.nxjlxx.com, www.www.scac.cn, lunwenlin.com, www.513-dhp.com and www.jnbhtl.com share IP numbers with exptech.cn.
Name Servers
exptech.cn is delegated to three name servers ns1.4.cn, ns2.4.cn and www.exptech.cn.
exptech.cn at least partially shares name servers with other domains, for instance 222686.com, gf01.com, xafkj.com, ffdd.com and haoke68.cn.
Host names with one IP number:
ns1.4.cn points to 107.167.27.66
www.exptech.cn points to 208.98.43.14