mysheriff.cn - robtex.com
mysheriff.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.211.127.253🇧🇷 UNSPECIFIED160.0.0.0/3 | ||||||
| NS | dm1.longmingdns.com ⭐ ⚠️ Not in zone NS records | ||||||
| A | 218.98.111.163🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | dm2.longmingdns.com ⚠️ Not in zone NS records | ||||||
| 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=1774689234 | ||||||
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=2034666172 | ||||||
Same first word
DNS History
13 records (3 active, 10 former)
●NSdm1.longmingdns.com2026-03-26 → 2026-04-13 · 3 obs
○ 2019-04-08 22:20:06
● 2026-03-26 13:02:22
● 2026-04-13 12:46:02
● 2026-03-26 13:02:22
● 2026-04-13 12:46:02
●NSdm2.longmingdns.com2026-03-26 → 2026-04-13 · 3 obs
○ 2019-04-08 22:20:06
● 2026-03-26 13:02:22
● 2026-04-13 12:46:02
● 2026-03-26 13:02:22
● 2026-04-13 12:46:02
○NSdns1.iidns.com2015-07-14 → 2015-07-14 · 3 obs
● 2015-07-14 20:27:50
○ 2019-04-08 22:20:06
○ 2026-04-13 12:46:02
○ 2019-04-08 22:20:06
○ 2026-04-13 12:46:02
○NSdns2.iidns.com2015-07-14 → 2015-07-14 · 3 obs
● 2015-07-14 20:27:50
○ 2019-04-08 22:20:06
○ 2026-04-13 12:46:02
○ 2019-04-08 22:20:06
○ 2026-04-13 12:46:02
○NSdns3.iidns.com2015-07-14 → 2015-07-14 · 3 obs
● 2015-07-14 20:27:50
○ 2019-04-08 22:20:06
○ 2026-04-13 12:46:02
○ 2019-04-08 22:20:06
○ 2026-04-13 12:46:02
○NSdns4.iidns.com2015-07-14 → 2015-07-14 · 3 obs
● 2015-07-14 20:27:50
○ 2019-04-08 22:20:06
○ 2026-04-13 12:46:02
○ 2019-04-08 22:20:06
○ 2026-04-13 12:46:02
○NSdns5.iidns.com2015-07-14 → 2015-07-14 · 3 obs
● 2015-07-14 20:27:50
○ 2019-04-08 22:20:06
○ 2026-04-13 12:46:02
○ 2019-04-08 22:20:06
○ 2026-04-13 12:46:02
○NSdns6.iidns.com2015-07-14 → 2015-07-14 · 3 obs
● 2015-07-14 20:27:50
○ 2019-04-08 22:20:06
○ 2026-04-13 12:46:02
○ 2019-04-08 22:20:06
○ 2026-04-13 12:46:02
○NSns3.dns.com2019-04-08 → 2019-04-08 · 4 obs
○ 2015-07-14 20:27:50
● 2019-04-08 22:20:06
○ 2026-03-26 13:02:22
○ 2026-04-13 12:46:02
● 2019-04-08 22:20:06
○ 2026-03-26 13:02:22
○ 2026-04-13 12:46:02
○NSns4.dns.com2019-04-08 → 2019-04-08 · 4 obs
○ 2015-07-14 20:27:50
● 2019-04-08 22:20:06
○ 2026-03-26 13:02:22
○ 2026-04-13 12:46:02
● 2019-04-08 22:20:06
○ 2026-03-26 13:02:22
○ 2026-04-13 12:46:02
○A154.208.240.1892026-03-26 → 2026-03-26 · 4 obs
○ 2019-04-08 22:20:06
● 2026-03-26 13:02:22
○ 2026-04-13 12:46:00
○ 2026-04-13 12:46:02
● 2026-03-26 13:02:22
○ 2026-04-13 12:46:00
○ 2026-04-13 12:46:02
●A177.211.127.2532026-04-13 → 2026-04-13 · 3 obs
○ 2026-03-26 13:02:22
● 2026-04-13 12:46:00
● 2026-04-13 12:46:02
● 2026-04-13 12:46:00
● 2026-04-13 12:46:02
○A23.234.53.2012015-07-14 → 2019-04-08 · 4 obs
● 2015-07-14 20:27:50
● 2019-04-08 22:20:06
○ 2026-03-26 13:02:22
○ 2026-04-13 12:46:02
● 2019-04-08 22:20:06
○ 2026-03-26 13:02:22
○ 2026-04-13 12:46:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| mysheriff.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:211.99.99.56
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mysheriff.cn (unsigned zone)
⏱️ Timing
Total: 1901ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.211.127.253 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
mysheriff.cn maps to IP address 177.211.127.253.
Other host names, for example, ewrestling.cn share IP numbers with mysheriff.cn.
Name Servers
Two name servers dm1.longmingdns.com and dm2.longmingdns.com are delegated to mysheriff.cn.
mysheriff.cn uses the same name server configuration as other domains, such as finixx.cn, efsr.cn, 11gp.cn, 21shangji.cn and 83806.cn.
Host names by IP count:
Two IP numbers: The host name dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
One IP number: The host name dm1.longmingdns.com points to 218.98.111.163.