cidiu.cn - robtex.com
cidiu.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.30.161.85🇺🇸 SONDERCLOUD-1149.30.161.0/24 Proxy-registered route object | ||||||
| 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=1760209664 | ||||||
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=2034780017 | ||||||
Same first word
Similar names
cidui.org |
cidui.com |
cidui.cn |
icidu.com |
iuidc.net |
ciidu.com |
iuidc.com |
duici.com |
cuidi.site |
cuidi.com |
icidu.eu |
duici.net |
DNS History
11 records (3 active, 8 former)
●NSdm1.longmingdns.com2026-03-31 → 2026-05-11 · 3 obs
○ 2015-11-19 05:53:42
● 2026-03-31 23:24:32
● 2026-05-11 22:22:16
● 2026-03-31 23:24:32
● 2026-05-11 22:22:16
●NSdm2.longmingdns.com2026-03-31 → 2026-05-11 · 3 obs
○ 2015-11-19 05:53:42
● 2026-03-31 23:24:32
● 2026-05-11 22:22:16
● 2026-03-31 23:24:32
● 2026-05-11 22:22:16
○NSf1g1ns1.dnspod.net2015-07-18 → 2015-07-18 · 3 obs
● 2015-07-18 11:55:30
○ 2015-11-19 05:53:42
○ 2026-05-11 22:22:16
○ 2015-11-19 05:53:42
○ 2026-05-11 22:22:16
○NSf1g1ns2.dnspod.net2015-07-18 → 2015-07-18 · 3 obs
● 2015-07-18 11:55:30
○ 2015-11-19 05:53:42
○ 2026-05-11 22:22:16
○ 2015-11-19 05:53:42
○ 2026-05-11 22:22:16
○MXmail.skrimple.com2016-03-01 → 2017-04-20 · 4 obs
● 2016-03-01 06:21:06
● 2017-04-20 18:19:50
○ 2026-03-31 23:24:32
○ 2026-05-11 22:22:16
● 2017-04-20 18:19:50
○ 2026-03-31 23:24:32
○ 2026-05-11 22:22:16
○A103.51.144.812016-09-12 → 2017-04-20 · 5 obs
○ 2016-03-01 06:21:06
● 2016-09-12 01:40:20
● 2017-04-20 18:19:50
○ 2026-03-31 23:24:32
○ 2026-05-11 22:22:16
● 2016-09-12 01:40:20
● 2017-04-20 18:19:50
○ 2026-03-31 23:24:32
○ 2026-05-11 22:22:16
○A123.254.111.1902015-07-18 → 2015-07-18 · 3 obs
● 2015-07-18 11:55:30
○ 2015-11-19 05:53:42
○ 2026-05-11 22:22:16
○ 2015-11-19 05:53:42
○ 2026-05-11 22:22:16
○A124.16.31.1462015-11-19 → 2015-11-19 · 4 obs
○ 2015-07-18 11:55:30
● 2015-11-19 05:53:42
○ 2016-03-01 06:21:06
○ 2026-05-11 22:22:16
● 2015-11-19 05:53:42
○ 2016-03-01 06:21:06
○ 2026-05-11 22:22:16
●A149.30.161.852026-03-31 → 2026-05-11 · 3 obs
○ 2017-04-20 18:19:50
● 2026-03-31 23:24:32
● 2026-05-11 22:22:16
● 2026-03-31 23:24:32
● 2026-05-11 22:22:16
○A65.19.157.2352016-03-01 → 2016-03-01 · 4 obs
○ 2015-11-19 05:53:42
● 2016-03-01 06:21:06
○ 2016-09-12 01:40:20
○ 2026-05-11 22:22:16
● 2016-03-01 06:21:06
○ 2016-09-12 01:40:20
○ 2026-05-11 22:22:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, d.dns.cn, a.dns.cn, c.dns.cn... | - |
| cidiu.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 cidiu.cn (unsigned zone)
⏱️ Timing
Total: 1624ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.30.161.85 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
cidiu.cn maps to IP address 149.30.161.85.
Other host names, for example, vacsr.com share IP numbers with cidiu.cn.
Name Servers
Two name servers dm1.longmingdns.com and dm2.longmingdns.com are delegated to cidiu.cn.
cidiu.cn uses the same name server configuration as other domains, such as djksc.cn, neima.cn, ggnm.cn, gdjxh.cn and jucer.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.