iu99.com.cn - robtex.com
iu99.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.80.163.185🇭🇰 DXTL-HK154.80.160.0/20 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=1751342907 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030513400 | ||||||
Subdomains
www.iu99.com.cn |
Same first word
iu99.com.cn |
Similar names
DNS History
14 records (3 active, 11 former)
●NSdm1.longmingdns.com2026-02-20 → 2026-04-14 · 3 obs
● 2026-02-20 08:30:00
● 2026-04-14 02:07:52
●NSdm2.longmingdns.com2026-02-20 → 2026-04-14 · 3 obs
● 2026-02-20 08:30:00
● 2026-04-14 02:07:52
○NSf1g1ns1.dnspod.net2015-07-19 → 2015-07-19 · 3 obs
○ 2015-11-21 03:35:10
○ 2026-04-14 02:07:52
○NSf1g1ns2.dnspod.net2015-07-19 → 2015-07-19 · 3 obs
○ 2015-11-21 03:35:10
○ 2026-04-14 02:07:52
○NSns1.zhanqundns.com2020-02-06 → 2020-02-06 · 4 obs
● 2020-02-06 19:02:18
○ 2026-02-20 08:30:00
○ 2026-04-14 02:07:52
○NSns2.zhanqundns.com2020-02-06 → 2020-02-06 · 4 obs
● 2020-02-06 19:02:18
○ 2026-02-20 08:30:00
○ 2026-04-14 02:07:52
○MXmail.skrimple.com2016-02-29 → 2017-02-20 · 4 obs
● 2017-02-20 13:26:44
○ 2020-02-06 19:02:18
○ 2026-04-14 02:07:52
○A103.51.144.812016-06-22 → 2017-02-20 · 5 obs
● 2016-06-22 03:51:24
● 2017-02-20 13:26:44
○ 2020-02-06 19:02:18
○ 2026-04-14 02:07:52
○A123.254.111.1902015-07-19 → 2015-07-19 · 3 obs
○ 2015-11-21 03:35:10
○ 2026-04-14 02:07:52
○A124.16.31.1462015-11-21 → 2015-11-21 · 4 obs
● 2015-11-21 03:35:10
○ 2016-02-29 01:21:12
○ 2026-04-14 02:07:52
●A154.80.163.1852026-02-20 → 2026-04-14 · 3 obs
● 2026-02-20 08:30:00
● 2026-04-14 02:07:52
○A23.225.32.1402020-02-06 → 2020-02-06 · 4 obs
● 2020-02-06 19:02:18
○ 2026-02-20 08:30:00
○ 2026-04-14 02:07:52
○A65.19.157.2352016-02-29 → 2016-02-29 · 4 obs
● 2016-02-29 01:21:12
○ 2016-06-22 03:51:24
○ 2026-04-14 02:07:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, b.dns.cn, e.dns.cn, a.dns.cn... | - |
| iu99.com.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 iu99.com.cn (unsigned zone)
⏱️ Timing
Total: 1075ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.80.163.185 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
Hierarchy
iu99.com.cn is the parent of www.iu99.com.cn.
IP Addresses
iu99.com.cn resolves to one IP number: 154.80.163.185.
Other host names such as hkrp.cn and www.iu99.com.cn share IP numbers with iu99.com.cn.
Name Servers
iu99.com.cn is delegated to two name servers dm1.longmingdns.com and dm2.longmingdns.com.
iu99.com.cn shares the same name server setup as other domains, for instance mrie.cn, scpulekeji.cn, 59174617.cn, taomang.com.cn and njxhnl.cn.
Two IP numbers for a host: dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
One IP number for a host: dm1.longmingdns.com points to 218.98.111.163.