dlec.com.cn - robtex.com
dlec.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=2030713288 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns17.hichina.com2015-05-21 → 2026-07-29 · 2 obs
● 2026-07-29 01:49:44
●NSdns18.hichina.com2015-05-21 → 2026-07-29 · 2 obs
● 2026-07-29 01:49:44
●MXmxn.mxhichina.com2015-05-21 → 2026-07-29 · 5 obs
● 2017-10-19 17:32:32
○ 2026-07-15 11:55:40
● 2026-07-29 01:49:42
● 2026-07-29 01:49:44
●MXmxw.mxhichina.com2015-05-21 → 2026-07-29 · 5 obs
● 2017-10-19 17:32:32
○ 2026-07-15 11:55:40
● 2026-07-29 01:49:42
● 2026-07-29 01:49:44
●A112.127.49.2252015-05-21 → 2026-07-29 · 5 obs
● 2017-10-19 17:32:32
○ 2026-07-15 11:55:40
● 2026-07-29 01:49:42
● 2026-07-29 01:49:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, ns.cernet.net, e.dns.cn, b.dns.cn... | 11 records |
| dlec.com.cn | dns17.hichina.com, dns18.hichina.com | - |
✅ Authoritative Response
Server:47.118.199.222
NS records: dns17.hichina.com, dns18.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dlec.com.cn (unsigned zone)
⏱️ Timing
Total: 6293ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 112.127.49.225 |
| NS | 2 | dns17.hichina.com, dns18.hichina.com |
| MX | 2 | mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| SOA | 1 | dns17.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 11
In-bailiwick: 10 (a.dns.cn, b.dns.cn, c.dns.cn...)
Out-of-bailiwick: 1 (ns.cernet.net)
Analysis
IP Addresses
dlec.com.cn points to a single IP number: 112.127.49.225.
Name Servers
The NS records for dlec.com.cn delegate to dns17.hichina.com and dns18.hichina.com.
dlec.com.cn shares its name server setup with other domains, including bmxj.cn, bangjuke.com, chinagbd.com and two others.
dlec.com.cn has at least partial name server overlap with other domains, such as ph7comm.com, zgb.me, 856828.cn and two others.
It is common to find these name servers paired with the name servers ns2.alidns.com, ns1.alidns.com, expirens3.hichina.com and expirens4.hichina.com.
Host names with 9 IP numbers:
dns17.hichina.com maps to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 additional IP addresses.
dns18.hichina.com maps to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 additional IP addresses.
Mail Servers
dlec.com.cn has two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.
dlec.com.cn shares the same mail server setup as other domains, including tenlink.com, gui999.cn, leziedu.com and two others.
dlec.com.cn shares mail servers — at least in part — with other domains, including lte-chip.com, zjnxjc.com, coms.cn and two others.
These mail servers tend to appear together with the mail servers mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
Host names with two IP numbers:
The A records for mxn.mxhichina.com return 47.246.136.231 and 47.246.137.47.
Host names pointing to a single IP address:
mxw.mxhichina.com resolves to the IP address 47.246.99.195.