uv91.cn - robtex.com
uv91.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.33.123.122🇺🇸 AS39882338.33.64.0/18 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=1770649578 | ||||||
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=2034643831 | ||||||
Same first word
uv91.cn |
Similar names
DNS History
6 records (3 active, 3 former)
●NSdm1.longmingdns.com2026-03-24 → 2026-04-07 · 3 obs
○ 2017-03-25 07:03:26
● 2026-03-24 08:12:08
● 2026-04-07 20:56:28
● 2026-03-24 08:12:08
● 2026-04-07 20:56:28
●NSdm2.longmingdns.com2026-03-24 → 2026-04-07 · 3 obs
○ 2017-03-25 07:03:26
● 2026-03-24 08:12:08
● 2026-04-07 20:56:28
● 2026-03-24 08:12:08
● 2026-04-07 20:56:28
○NSns1.dnsdun.net2017-03-25 → 2017-03-25 · 3 obs
● 2017-03-25 07:03:26
○ 2026-03-24 08:12:08
○ 2026-04-07 20:56:28
○ 2026-03-24 08:12:08
○ 2026-04-07 20:56:28
○NSns3.dnsdun.com2017-03-25 → 2017-03-25 · 3 obs
● 2017-03-25 07:03:26
○ 2026-03-24 08:12:08
○ 2026-04-07 20:56:28
○ 2026-03-24 08:12:08
○ 2026-04-07 20:56:28
○A172.247.50.852017-03-25 → 2017-03-25 · 3 obs
● 2017-03-25 07:03:26
○ 2026-03-24 08:12:08
○ 2026-04-07 20:56:28
○ 2026-03-24 08:12:08
○ 2026-04-07 20:56:28
●A38.33.123.1222026-03-24 → 2026-04-07 · 3 obs
○ 2017-03-25 07:03:26
● 2026-03-24 08:12:08
● 2026-04-07 20:56:28
● 2026-03-24 08:12:08
● 2026-04-07 20:56:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| uv91.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 uv91.cn (unsigned zone)
⏱️ Timing
Total: 1389ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.33.123.122 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
uv91.cn resolves to one IP number: 38.33.123.122.
Other host names, for instance www.smcheshi.cn, ouhuapack.cn and smcheshi.cn share IP numbers with uv91.cn.
Name Servers
uv91.cn's delegation uses two name servers: dm1.longmingdns.com and dm2.longmingdns.com.
uv91.cn uses the same name server setup as other domains, such as cbur.cn, aokeda.com.cn, shuai7.cn, 10000eb.cn and x6t02i.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.