zefl.com.cn - robtex.com
zefl.com.cn
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=2030747336 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSdns10.hichina.com2026-06-12 → 2026-08-11 · 2 obs
● 2026-08-11 16:16:58
●NSdns9.hichina.com2026-06-12 → 2026-08-11 · 2 obs
● 2026-08-11 16:16:58
●MXmx1.qiye.aliyun.com2026-06-12 → 2026-08-11 · 4 obs
○ 2026-06-14 14:44:24
● 2026-07-19 08:56:06
● 2026-08-11 16:16:58
●MXmx2.qiye.aliyun.com2026-06-12 → 2026-08-11 · 4 obs
○ 2026-06-14 14:44:24
● 2026-07-19 08:56:06
● 2026-08-11 16:16:58
●MXmx3.qiye.aliyun.com2026-06-12 → 2026-08-11 · 4 obs
○ 2026-06-14 14:44:24
● 2026-07-19 08:56:06
● 2026-08-11 16:16:58
●A183.136.220.1662026-06-12 → 2026-08-11 · 4 obs
○ 2026-06-14 14:44:24
● 2026-07-19 08:56:06
● 2026-08-11 16:16:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, e.dns.cn, c.dns.cn, d.dns.cn... | - |
| zefl.com.cn | dns9.hichina.com, dns10.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.41
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zefl.com.cn (unsigned zone)
⏱️ Timing
Total: 3492ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.136.220.166 |
| NS | 2 | dns9.hichina.com, dns10.hichina.com |
| MX | 3 | mx1.qiye.aliyun.com (pri: 5), mx2.qiye.aliyun.com (pri: 10)... |
| TXT | 1 | v=spf1 include:spf.qiye.aliyun.com -all |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
zefl.com.cn directs to one IP number, which is 183.136.220.166.
Name Servers
DNS delegation for zefl.com.cn points to two name servers: dns10.hichina.com and dns9.hichina.com.
zefl.com.cn has the same name server delegation as a number of other domains, such as kenight.com, xqe.com.cn, gstxjs.net and two more.
zefl.com.cn has partial name server overlap with other domains, including hientop.com.
Host names resolving to 9 IP numbers:
dns10.hichina.com has IP addresses 39.96.153.41, 39.96.153.51 and 47.118.199.201, plus 6 other.
dns9.hichina.com has IP addresses 39.96.153.42, 39.96.153.52 and 47.118.199.202, plus 6 other.
Mail Servers
The MX records for zefl.com.cn list three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
zefl.com.cn shares at least some of its mail servers with other domains — for example llalo.com, jc-im.com, petwellproducts.com and two more.
It is common for these mail servers to co-occur with mxn.mxhichina.com, mxw.mxhichina.com, mxbiz1.qq.com and mxbiz2.qq.com as mail servers.
Hosts with two IP numbers each:
mx3.qiye.aliyun.com has two IP addresses: 47.246.146.58 and 47.246.146.255.
Hosts that resolve to one IP address:
mx1.qiye.aliyun.com directs to 47.246.146.58.
mx2.qiye.aliyun.com directs to 47.246.146.255.
Host names pointing to 47.246.146.58 IP addresses: mx3.qiye.aliyun.com and mx1.qiye.aliyun.com.
Host names pointing to 47.246.146.255 IP addresses: mx3.qiye.aliyun.com and mx2.qiye.aliyun.com.