sdch.com.cn - robtex.com
sdch.com.cn
| CNAME | show.17ex.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 8.210.157.232🇭🇰 Alibaba-Cloud8.210.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
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=2030692776 | ||||||
Same first word
Similar names
DNS History
23 records (3 active, 20 former)
○NSns.shanda.com.cn2008-11-26 → 2008-11-26 · 3 obs
● 2008-11-26 05:43:08
○ 2015-06-28 08:59:36
○ 2026-07-18 08:27:08
○ 2015-06-28 08:59:36
○ 2026-07-18 08:27:08
●NSns1.17ex.com2026-06-23 → 2026-07-18 · 3 obs
○ 2017-05-27 07:15:44
● 2026-06-23 01:17:32
● 2026-07-18 08:27:08
● 2026-06-23 01:17:32
● 2026-07-18 08:27:08
○NSns1.alidns.com2015-10-12 → 2015-10-12 · 4 obs
○ 2008-11-26 05:43:08
● 2015-10-12 07:23:20
○ 2015-12-28 18:44:42
○ 2026-07-18 08:27:08
● 2015-10-12 07:23:20
○ 2015-12-28 18:44:42
○ 2026-07-18 08:27:08
○NSns1.shanda.com.cn2008-11-26 → 2008-11-26 · 3 obs
● 2008-11-26 05:43:08
○ 2015-06-28 08:59:36
○ 2026-07-18 08:27:08
○ 2015-06-28 08:59:36
○ 2026-07-18 08:27:08
●NSns2.17ex.com2026-06-23 → 2026-07-18 · 3 obs
○ 2017-05-27 07:15:44
● 2026-06-23 01:17:32
● 2026-07-18 08:27:08
● 2026-06-23 01:17:32
● 2026-07-18 08:27:08
○NSns2.alidns.com2015-10-12 → 2015-10-12 · 4 obs
○ 2008-11-26 05:43:08
● 2015-10-12 07:23:20
○ 2015-12-28 18:44:42
○ 2026-07-18 08:27:08
● 2015-10-12 07:23:20
○ 2015-12-28 18:44:42
○ 2026-07-18 08:27:08
○NSns2.shanda.com.cn2008-11-26 → 2008-11-26 · 3 obs
● 2008-11-26 05:43:08
○ 2015-06-28 08:59:36
○ 2026-07-18 08:27:08
○ 2015-06-28 08:59:36
○ 2026-07-18 08:27:08
○NSv1s1.xundns.com2015-06-28 → 2016-11-18 · 8 obs
○ 2008-11-26 05:43:08
● 2015-06-28 08:59:36
○ 2015-10-12 07:23:20
○ 2015-12-28 18:44:42
● 2016-02-27 00:19:04
● 2016-11-18 07:06:48
○ 2017-05-27 07:15:44
○ 2026-07-18 08:27:08
● 2015-06-28 08:59:36
○ 2015-10-12 07:23:20
○ 2015-12-28 18:44:42
● 2016-02-27 00:19:04
● 2016-11-18 07:06:48
○ 2017-05-27 07:15:44
○ 2026-07-18 08:27:08
○NSv1s2.xundns.com2016-03-11 → 2016-11-18 · 5 obs
○ 2016-02-27 00:19:04
● 2016-03-11 22:50:04
● 2016-11-18 07:06:48
○ 2017-05-27 07:15:44
○ 2026-07-18 08:27:08
● 2016-03-11 22:50:04
● 2016-11-18 07:06:48
○ 2017-05-27 07:15:44
○ 2026-07-18 08:27:08
○NSwww.sdch.com.cn2015-12-28 → 2017-05-27 · 7 obs
○ 2015-10-12 07:23:20
● 2015-12-28 18:44:42
○ 2016-02-27 00:19:04
○ 2016-11-18 07:06:48
● 2017-05-27 07:15:44
○ 2026-06-23 01:17:32
○ 2026-07-18 08:27:08
● 2015-12-28 18:44:42
○ 2016-02-27 00:19:04
○ 2016-11-18 07:06:48
● 2017-05-27 07:15:44
○ 2026-06-23 01:17:32
○ 2026-07-18 08:27:08
○MXio.bouncemx.com2015-12-28 → 2015-12-28 · 4 obs
○ 2015-06-28 08:59:36
● 2015-12-28 18:44:42
○ 2016-02-27 00:19:04
○ 2026-07-18 08:27:08
● 2015-12-28 18:44:42
○ 2016-02-27 00:19:04
○ 2026-07-18 08:27:08
○MXmx.sdch.com.cn2008-11-26 → 2008-11-26 · 3 obs
● 2008-11-26 05:43:08
○ 2015-06-28 08:59:36
○ 2026-07-18 08:27:08
○ 2015-06-28 08:59:36
○ 2026-07-18 08:27:08
○A185.53.177.202015-06-28 → 2015-10-12 · 5 obs
○ 2008-11-26 05:43:08
● 2015-06-28 08:59:36
● 2015-10-12 07:23:20
○ 2015-12-28 18:44:42
○ 2026-07-18 08:27:08
● 2015-06-28 08:59:36
● 2015-10-12 07:23:20
○ 2015-12-28 18:44:42
○ 2026-07-18 08:27:08
○A185.53.177.302016-02-27 → 2016-03-24 · 5 obs
○ 2015-12-28 18:44:42
● 2016-02-27 00:19:04
● 2016-03-24 12:48:28
○ 2016-11-18 07:06:48
○ 2026-07-18 08:27:08
● 2016-02-27 00:19:04
● 2016-03-24 12:48:28
○ 2016-11-18 07:06:48
○ 2026-07-18 08:27:08
○A54.183.180.822015-06-28 → 2015-06-28 · 4 obs
○ 2008-11-26 05:43:08
● 2015-06-28 08:59:36
○ 2017-05-27 07:15:44
○ 2026-07-18 08:27:08
● 2015-06-28 08:59:36
○ 2017-05-27 07:15:44
○ 2026-07-18 08:27:08
○A61.172.251.1522008-11-26 → 2008-11-26 · 3 obs
● 2008-11-26 05:43:08
○ 2015-06-28 08:59:36
○ 2026-07-18 08:27:08
○ 2015-06-28 08:59:36
○ 2026-07-18 08:27:08
○A69.172.201.1532016-11-18 → 2016-11-18 · 4 obs
○ 2016-03-24 12:48:28
● 2016-11-18 07:06:48
○ 2017-05-27 07:15:44
○ 2026-07-18 08:27:08
● 2016-11-18 07:06:48
○ 2017-05-27 07:15:44
○ 2026-07-18 08:27:08
○A70.39.84.2522015-12-28 → 2015-12-28 · 4 obs
○ 2015-10-12 07:23:20
● 2015-12-28 18:44:42
○ 2016-02-27 00:19:04
○ 2026-07-18 08:27:08
● 2015-12-28 18:44:42
○ 2016-02-27 00:19:04
○ 2026-07-18 08:27:08
○CNAME127605.parkingcrew.net2015-06-28 → 2016-03-24 · 8 obs
○ 2008-11-26 05:43:08
● 2015-06-28 08:59:36
● 2015-10-12 07:23:20
○ 2015-12-28 18:44:42
● 2016-02-27 00:19:04
● 2016-03-24 12:48:28
○ 2016-11-18 07:06:48
○ 2026-07-18 08:27:08
● 2015-06-28 08:59:36
● 2015-10-12 07:23:20
○ 2015-12-28 18:44:42
● 2016-02-27 00:19:04
● 2016-03-24 12:48:28
○ 2016-11-18 07:06:48
○ 2026-07-18 08:27:08
○CNAME145.dragonparking.com2015-06-28 → 2015-06-28 · 4 obs
○ 2008-11-26 05:43:08
● 2015-06-28 08:59:36
○ 2015-10-12 07:23:20
○ 2026-07-18 08:27:08
● 2015-06-28 08:59:36
○ 2015-10-12 07:23:20
○ 2026-07-18 08:27:08
○CNAME2pc.net2016-11-18 → 2016-11-18 · 4 obs
○ 2016-03-24 12:48:28
● 2016-11-18 07:06:48
○ 2017-05-27 07:15:44
○ 2026-07-18 08:27:08
● 2016-11-18 07:06:48
○ 2017-05-27 07:15:44
○ 2026-07-18 08:27:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| sdch.com.cn | ns1.17ex.com, ns2.17ex.com | - |
✅ Authoritative Response
Server:218.98.111.191
NS records: ns1.17ex.com, ns2.17ex.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdch.com.cn (unsigned zone)
⏱️ Timing
Total: 1554ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.17ex.com, ns2.17ex.com |
| CNAME | 1 | show.17ex.com |
| SOA | 1 | ns1.17ex.com admin.17ex.com |
Analysis
IP Addresses
sdch.com.cn points to a single IP number: 8.210.157.232.
Additional host names — 17domain.com, sales2.17ex.com, savon.cn and two others — share IP numbers with sdch.com.cn.