st93.cn - robtex.com
st93.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.12.74.244🇺🇸 PEGTECHINC38.12.64.0/19 PEG TECH INC | ||||||
| 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=1763195490 | ||||||
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=2034605517 | ||||||
Same first word
st93.cn |
Similar names
DNS History
8 records (3 active, 5 former)
●NSdm1.longmingdns.com2026-03-16 → 2026-03-29 · 3 obs
○ 2017-05-25 20:12:32
● 2026-03-16 12:20:00
● 2026-03-29 10:34:40
● 2026-03-16 12:20:00
● 2026-03-29 10:34:40
●NSdm2.longmingdns.com2026-03-16 → 2026-03-29 · 3 obs
○ 2017-05-25 20:12:32
● 2026-03-16 12:20:00
● 2026-03-29 10:34:40
● 2026-03-16 12:20:00
● 2026-03-29 10:34:40
○NSf1g1ns1.dnspod.net2016-11-25 → 2017-05-25 · 5 obs
○ 2015-12-14 16:53:02
● 2016-11-25 04:05:32
● 2017-05-25 20:12:32
○ 2026-03-16 12:20:00
○ 2026-03-29 10:34:40
● 2016-11-25 04:05:32
● 2017-05-25 20:12:32
○ 2026-03-16 12:20:00
○ 2026-03-29 10:34:40
○NSf1g1ns2.dnspod.net2016-11-25 → 2017-05-25 · 5 obs
○ 2015-12-14 16:53:02
● 2016-11-25 04:05:32
● 2017-05-25 20:12:32
○ 2026-03-16 12:20:00
○ 2026-03-29 10:34:40
● 2016-11-25 04:05:32
● 2017-05-25 20:12:32
○ 2026-03-16 12:20:00
○ 2026-03-29 10:34:40
○NSns1.51dns.com2015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 12:32:38
○ 2015-12-14 16:53:02
○ 2026-03-29 10:34:40
○ 2015-12-14 16:53:02
○ 2026-03-29 10:34:40
○NSns2.51dns.com2015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 12:32:38
○ 2015-12-14 16:53:02
○ 2026-03-29 10:34:40
○ 2015-12-14 16:53:02
○ 2026-03-29 10:34:40
○A172.247.65.2252017-05-25 → 2017-05-25 · 3 obs
● 2017-05-25 20:12:32
○ 2026-03-16 12:20:00
○ 2026-03-29 10:34:40
○ 2026-03-16 12:20:00
○ 2026-03-29 10:34:40
●A38.12.74.2442026-03-16 → 2026-03-29 · 3 obs
○ 2017-05-25 20:12:32
● 2026-03-16 12:20:00
● 2026-03-29 10:34:40
● 2026-03-16 12:20:00
● 2026-03-29 10:34:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| st93.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:218.98.111.163
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for st93.cn (unsigned zone)
⏱️ Timing
Total: 3727ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.12.74.244 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
st93.cn resolves to one IP number: 38.12.74.244.
Other host names including hillful.cn, 1club.cn, mtgzj.cn and chexiaozhu.cn share IP numbers with st93.cn.
Name Servers
st93.cn's delegation uses two name servers: dm1.longmingdns.com and dm2.longmingdns.com.
st93.cn uses the same name server setup as other domains, such as airuohua.cn, 168016.cn, videomarket.com.cn, qjsky.cn and oppu.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.