szwit.cn - robtex.com
szwit.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.92.84.206🇭🇰 POWERLINE-HK154.92.64.0/19 Digital Core Technology Co., Ltd | ||||||
| NS | dm1.longmingdns.com ⭐ | ||||||
| A | 218.98.111.163🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | dm2.longmingdns.com | ||||||
| A | 183.253.57.197🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.56🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1767163011 | ||||||
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=2034589039 | ||||||
Same first word
szwit.cn |
Similar names
witzs.com |
switz.org |
wzsit.com |
zsitw.com |
switz.cn |
zsitw.net |
switz.de |
switz.dev |
zitws.buzz |
switz.in |
zswit.com |
switz.dk |
szitw.cn |
zwist.de |
twisz.com |
wzits.net |
switz.ru |
DNS History
10 records (3 active, 7 former)
●NSdm1.longmingdns.com2026-03-26 → 2026-03-26 · 3 obs
○ 2017-11-24 13:04:18
● 2026-03-26 04:06:10
● 2026-03-26 09:30:30
● 2026-03-26 04:06:10
● 2026-03-26 09:30:30
●NSdm2.longmingdns.com2026-03-26 → 2026-03-26 · 3 obs
○ 2017-11-24 13:04:18
● 2026-03-26 04:06:10
● 2026-03-26 09:30:30
● 2026-03-26 04:06:10
● 2026-03-26 09:30:30
○NSdns1.hichina.com2017-11-24 → 2017-11-24 · 4 obs
○ 2016-02-07 14:39:56
● 2017-11-24 13:04:18
○ 2026-03-26 04:06:10
○ 2026-03-26 09:30:30
● 2017-11-24 13:04:18
○ 2026-03-26 04:06:10
○ 2026-03-26 09:30:30
○NSdns2.hichina.com2017-11-24 → 2017-11-24 · 4 obs
○ 2016-02-07 14:39:56
● 2017-11-24 13:04:18
○ 2026-03-26 04:06:10
○ 2026-03-26 09:30:30
● 2017-11-24 13:04:18
○ 2026-03-26 04:06:10
○ 2026-03-26 09:30:30
○NSns5.xrnet.cn2015-06-10 → 2016-02-07 · 4 obs
● 2015-06-10 06:18:30
● 2016-02-07 14:39:56
○ 2017-11-24 13:04:18
○ 2026-03-26 09:30:30
● 2016-02-07 14:39:56
○ 2017-11-24 13:04:18
○ 2026-03-26 09:30:30
○NSns6.xrnet.cn2015-06-10 → 2016-02-07 · 4 obs
● 2015-06-10 06:18:30
● 2016-02-07 14:39:56
○ 2017-11-24 13:04:18
○ 2026-03-26 09:30:30
● 2016-02-07 14:39:56
○ 2017-11-24 13:04:18
○ 2026-03-26 09:30:30
○MXmail.szwit.cn2015-06-10 → 2016-02-07 · 4 obs
● 2015-06-10 06:18:30
● 2016-02-07 14:39:56
○ 2017-11-24 13:04:18
○ 2026-03-26 09:30:30
● 2016-02-07 14:39:56
○ 2017-11-24 13:04:18
○ 2026-03-26 09:30:30
○A101.78.187.1712015-06-10 → 2016-02-07 · 4 obs
● 2015-06-10 06:18:30
● 2016-02-07 14:39:56
○ 2017-11-24 13:04:18
○ 2026-03-26 09:30:30
● 2016-02-07 14:39:56
○ 2017-11-24 13:04:18
○ 2026-03-26 09:30:30
●A154.92.84.2062026-03-26 → 2026-03-26 · 3 obs
○ 2017-11-24 13:04:18
● 2026-03-26 04:06:10
● 2026-03-26 09:30:30
● 2026-03-26 04:06:10
● 2026-03-26 09:30:30
○CNAMEvipjs3.sisphk.com2017-11-24 → 2017-11-24 · 3 obs
● 2017-11-24 13:04:18
○ 2026-03-26 04:06:10
○ 2026-03-26 09:30:30
○ 2026-03-26 04:06:10
○ 2026-03-26 09:30:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| szwit.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:183.253.57.197
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for szwit.cn (unsigned zone)
⏱️ Timing
Total: 1030ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.92.84.206 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
szwit.cn points to IP number: 154.92.84.206.
Name Servers
szwit.cn is delegated to two name servers: dm1.longmingdns.com and dm2.longmingdns.com.
szwit.cn shares the same name server setup as xmlas.cn, xinyingxiang.cn, envivio.com.cn, kmcable.com.cn and wj-lx.cn.
Host names with two IP numbers:
dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
Host names with one IP number:
dm1.longmingdns.com points to 218.98.111.163.