sdwss.cn - robtex.com
sdwss.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.199.100.50🇭🇰 DXTL-145.199.100.0/24 Proxy-registered route object | ||||||
| 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 Proxy-registered route object | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1769109033 | ||||||
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=2034592523 | ||||||
Same first word
sdwss.cn |
Similar names
sdsws.com |
swssd.com |
swssd.us |
swdss.com |
dwsss.com |
sswsd.com |
ssdws.net |
wsssd.com |
dwsss.cn |
ssdws.com |
dsssw.biz |
wssds.com |
swssd.info |
ssdsw.cn |
wsdss.org |
sdssw.com |
DNS History
6 records (3 active, 3 former)
○NSns1.eedns.com2016-12-02 → 2016-12-02 · 3 obs
● 2016-12-02 21:29:16
○ 2026-03-26 14:37:58
○ 2026-03-27 07:33:52
○ 2026-03-26 14:37:58
○ 2026-03-27 07:33:52
●NSns1.nowcndns.com2026-03-26 → 2026-03-27 · 3 obs
○ 2016-12-02 21:29:16
● 2026-03-26 14:37:58
● 2026-03-27 07:33:52
● 2026-03-26 14:37:58
● 2026-03-27 07:33:52
○NSns2.eedns.com2016-12-02 → 2016-12-02 · 3 obs
● 2016-12-02 21:29:16
○ 2026-03-26 14:37:58
○ 2026-03-27 07:33:52
○ 2026-03-26 14:37:58
○ 2026-03-27 07:33:52
●NSns2.nowcndns.com2026-03-26 → 2026-03-27 · 3 obs
○ 2016-12-02 21:29:16
● 2026-03-26 14:37:58
● 2026-03-27 07:33:52
● 2026-03-26 14:37:58
● 2026-03-27 07:33:52
○A118.193.210.582016-12-02 → 2016-12-02 · 3 obs
● 2016-12-02 21:29:16
○ 2026-03-26 14:37:58
○ 2026-03-27 07:33:52
○ 2026-03-26 14:37:58
○ 2026-03-27 07:33:52
●A45.199.100.502026-03-26 → 2026-03-27 · 3 obs
○ 2016-12-02 21:29:16
● 2026-03-26 14:37:58
● 2026-03-27 07:33:52
● 2026-03-26 14:37:58
● 2026-03-27 07:33:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, e.dns.cn, d.dns.cn... | - |
| sdwss.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:218.98.111.129
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdwss.cn (unsigned zone)
⏱️ Timing
Total: 1037ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.199.100.50 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
sdwss.cn points to a single IP number: 45.199.100.50.
Other host names, for instance xgday.cn, share IP numbers with sdwss.cn.
Name Servers
sdwss.cn is delegated to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.
sdwss.cn shares the same name server setup as other domains, for example 558456.cn, qiesi.cn, sipmar.com.cn, a992.cn and sclhf.com.
Host names with three IP numbers:
ns1.nowcndns.com points to: 1.193.216.204, 218.98.111.129 and 218.98.111.138.
ns2.nowcndns.com points to: 61.158.128.11, 183.253.57.202 and 211.99.99.38.