ewrd.cn - robtex.com
ewrd.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.239.10.44🇺🇸 HDHK38.239.0.0/20 | ||||||
| NS | dm1.longmingdns.com ⭐ | ||||||
| A | 218.98.111.163🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| PTR | ip-218-98-111-163.defastlink.net | ||||||
| NS | dm2.longmingdns.com | ||||||
| A | 183.253.57.197🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| PTR | ip-183-253-57-197.defastlink.net | ||||||
| A | 211.99.99.56🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| PTR | ip-211-99-99-56.defastlink.net | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1768386939 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034546407 | ||||||
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
●NSdm1.longmingdns.com2026-03-12 → 2026-03-23 · 2 obs
● 2026-03-12 14:09:58
● 2026-03-23 00:06:52
● 2026-03-23 00:06:52
●NSdm2.longmingdns.com2026-03-12 → 2026-03-23 · 2 obs
● 2026-03-12 14:09:58
● 2026-03-23 00:06:52
● 2026-03-23 00:06:52
○A103.13.73.1552017-03-29 → 2017-03-29 · 4 obs
○ 2015-11-28 19:13:50
● 2017-03-29 23:08:02
○ 2026-03-12 14:09:58
○ 2026-03-23 00:06:52
● 2017-03-29 23:08:02
○ 2026-03-12 14:09:58
○ 2026-03-23 00:06:52
○A103.13.73.1652017-03-29 → 2017-03-29 · 4 obs
○ 2015-11-28 19:13:50
● 2017-03-29 23:08:02
○ 2026-03-12 14:09:58
○ 2026-03-23 00:06:52
● 2017-03-29 23:08:02
○ 2026-03-12 14:09:58
○ 2026-03-23 00:06:52
○A183.111.157.682017-03-29 → 2017-03-29 · 4 obs
○ 2015-11-28 19:13:50
● 2017-03-29 23:08:02
○ 2026-03-12 14:09:58
○ 2026-03-23 00:06:52
● 2017-03-29 23:08:02
○ 2026-03-12 14:09:58
○ 2026-03-23 00:06:52
○A183.111.157.922017-03-29 → 2017-03-29 · 4 obs
○ 2015-11-28 19:13:50
● 2017-03-29 23:08:02
○ 2026-03-12 14:09:58
○ 2026-03-23 00:06:52
● 2017-03-29 23:08:02
○ 2026-03-12 14:09:58
○ 2026-03-23 00:06:52
●A38.239.10.442026-03-12 → 2026-03-23 · 3 obs
○ 2017-03-29 23:08:02
● 2026-03-12 14:09:58
● 2026-03-23 00:06:52
● 2026-03-12 14:09:58
● 2026-03-23 00:06:52
○A64.62.224.2532015-11-28 → 2015-11-28 · 3 obs
● 2015-11-28 19:13:50
○ 2017-03-29 23:08:02
○ 2026-03-23 00:06:52
○ 2017-03-29 23:08:02
○ 2026-03-23 00:06:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, c.dns.cn, a.dns.cn, b.dns.cn... | - |
| ewrd.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 ewrd.cn (unsigned zone)
⏱️ Timing
Total: 4868ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.239.10.44 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
ewrd.cn points to a single IP: 38.239.10.44.
Name Servers
ewrd.cn's delegation is to two name servers dm1.longmingdns.com and dm2.longmingdns.com.
ewrd.cn shares the same name server configuration as other domains, such as sdpeguanye.cn, cmicn.cn, ksyo.cn, tiexinkj.cn and yzjuxing.cn.
Host names with two IPs:
dm2.longmingdns.com points to: 183.253.57.197 and 211.99.99.56.
Host names with one IP:
dm1.longmingdns.com points to: 218.98.111.163.