dyhack.cn - dns.ninja
dyhack.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.48.137.71🇺🇸 PEGTECHINC38.48.128.0/18 | ||||||
| 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=1776681623 | ||||||
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=2034952141 | ||||||
Same first word
dyhack.cn |
Similar names
DNS History
14 records (3 active, 11 former)
○NSdesi.ns.cloudflare.com2026-02-14 → 2026-04-11 · 5 obs
● 2026-02-14 20:12:08
● 2026-04-11 21:31:38
○ 2026-04-29 19:08:34
○ 2026-06-21 20:36:42
●NSdm1.longmingdns.com2026-04-29 → 2026-06-21 · 3 obs
● 2026-04-29 19:08:34
● 2026-06-21 20:36:42
●NSdm2.longmingdns.com2026-04-29 → 2026-06-21 · 3 obs
● 2026-04-29 19:08:34
● 2026-06-21 20:36:42
○NSdns10.hichina.com2018-08-21 → 2018-08-21 · 3 obs
○ 2026-02-14 20:12:08
○ 2026-06-21 20:36:42
○NSdns9.hichina.com2018-08-21 → 2018-08-21 · 3 obs
○ 2026-02-14 20:12:08
○ 2026-06-21 20:36:42
○NSwells.ns.cloudflare.com2026-02-14 → 2026-04-11 · 5 obs
● 2026-02-14 20:12:08
● 2026-04-11 21:31:38
○ 2026-04-29 19:08:34
○ 2026-06-21 20:36:42
○MXmxdomain.qq.com2018-08-21 → 2026-02-15 · 4 obs
● 2026-02-15 02:41:54
○ 2026-02-17 09:13:02
○ 2026-06-21 20:36:42
○A104.21.73.2492026-02-14 → 2026-04-11 · 5 obs
● 2026-02-14 20:12:08
● 2026-04-11 21:31:38
○ 2026-04-29 19:08:34
○ 2026-06-21 20:36:42
○A121.42.105.672018-08-21 → 2018-08-21 · 3 obs
○ 2026-02-14 20:12:08
○ 2026-06-21 20:36:42
○A172.67.151.2062026-02-14 → 2026-04-11 · 5 obs
● 2026-02-14 20:12:08
● 2026-04-11 21:31:38
○ 2026-04-29 19:08:34
○ 2026-06-21 20:36:42
○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-17 → 2026-03-17 · 4 obs
● 2026-03-17 19:40:10
○ 2026-03-19 04:21:02
○ 2026-06-21 20:36:42
○A2606:4700:3035::ac43:97ce2026-02-14 → 2026-04-11 · 8 obs
● 2026-02-14 20:12:08
● 2026-03-16 00:42:34
○ 2026-03-17 19:40:10
● 2026-03-19 04:21:02
● 2026-04-11 21:31:38
○ 2026-04-29 19:08:34
○ 2026-06-21 20:36:42
○A2606:4700:3037::6815:49f92026-02-14 → 2026-04-11 · 8 obs
● 2026-02-14 20:12:08
● 2026-03-16 00:42:34
○ 2026-03-17 19:40:10
● 2026-03-19 04:21:02
● 2026-04-11 21:31:38
○ 2026-04-29 19:08:34
○ 2026-06-21 20:36:42
●A38.48.137.712026-04-29 → 2026-06-21 · 3 obs
● 2026-04-29 19:08:34
● 2026-06-21 20:36:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| dyhack.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 dyhack.cn (unsigned zone)
⏱️ Timing
Total: 2339ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.48.137.71 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
dyhack.cn has exactly one IP address — 38.48.137.71.
52wt.cn, dlyq.com.cn, dxd37az.com.cn plus two other host names have IP numbers in common with dyhack.cn.
Name Servers
dyhack.cn uses two name servers for its delegation: dm1.longmingdns.com and dm2.longmingdns.com.
The name server configuration of dyhack.cn is shared with other domains, for instance pingpingjia.cn, xdby4j.cn, viapay.cn and two others.
Host names pointing to two IP addresses:
dm2.longmingdns.com directs traffic to 183.253.57.197 and 211.99.99.56.
Host names resolving to a single IP address:
dm1.longmingdns.com has the IP address 218.98.111.163.