wqdc.com.cn - robtex.com
wqdc.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.cnolnic.com ⭐ | ||||||
| A | 240c:4081:8000:1702::4🇨🇳 Baidu240c:4081::/32 | ||||||
| A | 106.12.41.178🇨🇳 Baidu106.12.32.0/19 | ||||||
| A | 180.76.132.118🇨🇳 Baidu180.76.128.0/19 | ||||||
| NS | ns2.cnolnic.com | ||||||
| A | 240c:4082:0:5d80::3🇨🇳 Baidu240c:4082::/32 | ||||||
| A | 106.12.205.190🇨🇳 Baidu106.12.192.0/20 AS38365 | ||||||
| A | 182.61.7.241🇨🇳 Baidu182.61.0.0/19 | ||||||
| MX | mx1.qiye.aliyun.com ⭐ | ||||||
| A | 47.246.146.58🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud | ||||||
| MX | mx2.qiye.aliyun.com(10) | ||||||
| A | 47.246.146.255🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud | ||||||
| MX | mx3.qiye.aliyun.com(15) | ||||||
| A | 47.246.146.58🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud | ||||||
| A | 47.246.146.255🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud | ||||||
| TXT | v=spf1 include:spf.qiye.aliyun.com include:spf1.dm.aliyun.com -all | ||||||
| SOA | ns1.cnolnic.comroot@cnolnic.com 2006-11-24 #1 | ||||||
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=2030695302 | ||||||
Same first word
wqdc.com.cn |
Similar names
dwcq.com |
cdwq.com |
cwdq.com |
dcwq.cn |
qwdc.ru |
wdqc.net |
dcqw.com.cn |
dcqw.cn.com |
qwdc.com |
wdcq.com |
cdwq.org |
cdwq.cn |
wcdq.xyz |
qdcw.com.cn |
dwcq.cn |
dqwc.com |
qdwc.cn |
qdwc.com |
cqwd.net |
wcdq.com |
qcdw.cn |
dcqw.com |
DNS History
9 records (5 active, 4 former)
●NSns1.cnolnic.com2026-06-04 → 2026-07-19 · 3 obs
● 2026-06-04 16:59:04
● 2026-07-19 18:23:58
○NSns1.cnolnic.net2015-07-22 → 2018-08-10 · 4 obs
● 2018-08-10 21:20:12
○ 2026-06-04 16:59:04
○ 2026-07-19 18:23:58
●NSns2.cnolnic.com2026-06-04 → 2026-07-19 · 3 obs
● 2026-06-04 16:59:04
● 2026-07-19 18:23:58
○NSns2.cnolnic.net2015-07-22 → 2018-08-10 · 4 obs
● 2018-08-10 21:20:12
○ 2026-06-04 16:59:04
○ 2026-07-19 18:23:58
○MXmx01.263xmail.com2015-07-22 → 2018-08-10 · 4 obs
● 2018-08-10 21:20:12
○ 2026-06-04 16:59:04
○ 2026-07-19 18:23:58
●MXmx1.qiye.aliyun.com2026-06-04 → 2026-07-19 · 7 obs
● 2026-06-04 16:59:04
● 2026-06-12 11:00:52
○ 2026-06-18 00:35:00
○ 2026-06-18 03:20:50
● 2026-06-18 04:24:38
● 2026-07-19 18:23:58
●MXmx2.qiye.aliyun.com2026-06-04 → 2026-07-19 · 7 obs
● 2026-06-04 16:59:04
● 2026-06-12 11:00:52
○ 2026-06-18 00:35:00
○ 2026-06-18 03:20:50
● 2026-06-18 04:24:38
● 2026-07-19 18:23:58
●MXmx3.qiye.aliyun.com2026-06-04 → 2026-07-19 · 7 obs
● 2026-06-04 16:59:04
● 2026-06-12 11:00:52
○ 2026-06-18 00:35:00
○ 2026-06-18 03:20:50
● 2026-06-18 04:24:38
● 2026-07-19 18:23:58
○A58.32.249.182015-07-22 → 2018-08-10 · 4 obs
● 2018-08-10 21:20:12
○ 2026-06-04 16:59:04
○ 2026-07-19 18:23:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| wqdc.com.cn | ns1.cnolnic.com, ns2.cnolnic.com | - |
✅ Authoritative Response
Server:106.12.41.178
NS records: ns1.cnolnic.com, ns2.cnolnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wqdc.com.cn (unsigned zone)
⏱️ Timing
Total: 2055ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.cnolnic.com, ns2.cnolnic.com |
| MX | 3 | mx1.qiye.aliyun.com (pri: 5), mx3.qiye.aliyun.com (pri: 15)... |
| TXT | 1 | v=spf1 include:spf.qiye.aliyun.com inclu |
| SOA | 1 | ns1.cnolnic.com root.cnolnic.com |
Analysis
Name Servers
wqdc.com.cn is delegated to two name servers: ns1.cnolnic.com and ns2.cnolnic.com.
wqdc.com.cn has the same name server delegation as a number of other domains, such as 0477.cn, fhkj.com.cn, ddqsoft.com and two more.
wqdc.com.cn shares at least some of its name servers with other domains, such as senodia.com and snrfid.com.
These name servers are frequently paired with the name servers ns3.cnolnic.com and ns4.cnolnic.com.
ns1.cnolnic.com and ns2.cnolnic.com each resolve to three IP addresses. ns1.cnolnic.com resolves to 106.12.41.178, 180.76.132.118 and 240c:4081:8000:1702::4. ns2.cnolnic.com resolves to 106.12.205.190, 182.61.7.241 and 240c:4082:0:5d80::3.
Mail Servers
wqdc.com.cn is handled by three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
wqdc.com.cn shares at least some of its mail servers with other domains — for example sicomedia.com, sperc.com, jwanjia.com and two more.
These mail servers frequently appear alongside the mail servers mxn.mxhichina.com and mxw.mxhichina.com.
Hosts with two IP numbers each:
mx3.qiye.aliyun.com points to 47.246.146.58 and 47.246.146.255.
Hosts that resolve to one IP address:
mx1.qiye.aliyun.com points to 47.246.146.58.
mx2.qiye.aliyun.com points to 47.246.146.255.
mx3.qiye.aliyun.com and mx1.qiye.aliyun.com are host names that each point to 47.246.146.58 IP addresses.
mx3.qiye.aliyun.com and mx2.qiye.aliyun.com are host names that each point to 47.246.146.255 IP addresses.