iefi.cn - robtex.com
iefi.cn
| CNAME | cnob.cn | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.166.3.52🇸🇬 TENCENT-NET-AP-CN43.166.0.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
| NS | ns1.ename.net ⭐ | ||||||
| A | 2001:df2:f080:1::8🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 61.158.128.31🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 31.128.158.61.ha.cnc | ||||||
| A | 218.98.111.173🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.ename.net | ||||||
| A | 240e:97d:10:1402:0:1:0:1005🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 1.193.216.198🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 183.253.57.199🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.52🇨🇳 DONGGUAN-1211.99.99.0/24 | ||||||
| SOA | ns1.ename.netadmin@ename.net serial=1784353410 | ||||||
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=2035162586 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSdns1.iidns.com2017-04-01 → 2017-04-01 · 3 obs
○ 2019-08-18 16:05:58
○ 2026-08-10 07:17:38
○NSdns3.hichina.com2019-08-18 → 2019-08-18 · 4 obs
● 2019-08-18 16:05:58
○ 2026-06-20 22:24:00
○ 2026-08-10 07:17:38
○NSdns4.hichina.com2019-08-18 → 2019-08-18 · 4 obs
● 2019-08-18 16:05:58
○ 2026-06-20 22:24:00
○ 2026-08-10 07:17:38
○NSexp1.kenpains.com2026-06-20 → 2026-06-20 · 4 obs
● 2026-06-20 22:24:00
○ 2026-07-04 23:03:10
○ 2026-08-10 07:17:38
○NSexp2.kenpains.com2026-06-20 → 2026-06-20 · 4 obs
● 2026-06-20 22:24:00
○ 2026-07-04 23:03:10
○ 2026-08-10 07:17:38
●NSns1.judns.com2026-07-04 → 2026-08-10 · 3 obs
● 2026-07-04 23:03:10
● 2026-08-10 07:17:38
●NSns1.julydns.com2026-07-04 → 2026-08-10 · 3 obs
● 2026-07-04 23:03:10
● 2026-08-10 07:17:38
●NSns2.judns.com2026-07-04 → 2026-08-10 · 3 obs
● 2026-07-04 23:03:10
● 2026-08-10 07:17:38
●NSns2.julydns.com2026-07-04 → 2026-08-10 · 3 obs
● 2026-07-04 23:03:10
● 2026-08-10 07:17:38
○A202.61.86.222026-06-20 → 2026-06-20 · 3 obs
○ 2026-07-04 23:03:10
○ 2026-08-10 07:17:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| iefi.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 3387ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| CNAME | 1 | cnob.cn |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
iefi.cn points to a single IP number: 43.166.3.52.
Host names like cnob.cn are further examples that share IP numbers with iefi.cn.
Name Servers
Two name servers handle the delegation for iefi.cn: ns1.ename.net and ns2.ename.net.
iefi.cn shares its name server setup with other domains, including xywz.com, nmn365.com, nadong.com and two others.
iefi.cn is at least partially co-delegated on name servers with other domains, such as timiao.com.
Host names resolving to four IP addresses:
ns2.ename.net resolves to four IP addresses — 1.193.216.198, 183.253.57.199, 211.99.99.52 and 240e:97d:10:1402:0:1:0:1005.
Host names with three IP numbers:
The hostname ns1.ename.net points to 61.158.128.31, 218.98.111.173 and 2001:df2:f080:1::8.