wancent.cn - robtex.com
wancent.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.231.250.137🇺🇸 ENZU-GLOBAL23.231.192.0/18 Proxy-registered route object | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1767962108 | ||||||
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=2034583203 | ||||||
Subdomains
mail.wancent.cn |
Same first word
wancent.cn |
Similar names
DNS History
9 records (5 active, 4 former)
○NSns1.ce.net.cn2015-07-25 → 2017-08-23 · 4 obs
● 2017-08-23 09:07:56
○ 2026-02-17 03:21:34
○ 2026-03-24 22:51:46
●NSns1.judns.com2026-02-17 → 2026-03-24 · 3 obs
● 2026-02-17 03:21:34
● 2026-03-24 22:51:46
●NSns1.julydns.com2026-02-17 → 2026-03-24 · 3 obs
● 2026-02-17 03:21:34
● 2026-03-24 22:51:46
●NSns2.judns.com2026-02-17 → 2026-03-24 · 3 obs
● 2026-02-17 03:21:34
● 2026-03-24 22:51:46
●NSns2.julydns.com2026-02-17 → 2026-03-24 · 3 obs
● 2026-02-17 03:21:34
● 2026-03-24 22:51:46
○MXmail.wancent.cn2015-07-25 → 2026-02-17 · 4 obs
● 2026-02-17 03:21:34
○ 2026-02-26 15:54:10
○ 2026-03-24 22:51:46
○A183.60.188.2402015-07-25 → 2015-11-24 · 4 obs
● 2015-11-24 02:03:12
○ 2016-11-18 21:32:36
○ 2026-03-24 22:51:46
○A183.60.188.2412016-11-18 → 2017-08-23 · 5 obs
● 2016-11-18 21:32:36
● 2017-08-23 09:07:56
○ 2026-02-17 03:21:34
○ 2026-03-24 22:51:46
●A23.231.250.1372026-02-17 → 2026-03-24 · 3 obs
● 2026-02-17 03:21:34
● 2026-03-24 22:51:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn... | - |
| wancent.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:47.97.51.45
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wancent.cn (unsigned zone)
⏱️ Timing
Total: 1443ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.231.250.137 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
Hierarchy
The parent of mail.wancent.cn is wancent.cn.
IP Addresses
wancent.cn points to a single IP address: 23.231.250.137.
Other host names such as gwinc.cn, bjfag.net, cgjyw.net, kaiyuanqc.com and mail.wancent.cn share IPs with wancent.cn.
Name Servers
wancent.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
wancent.cn at least partially shares name servers with other domains, for example jrszhibowang.info, tazkh.cn, mobilehangar.com, molus.cn and hqxn.cn.
Host names with a single IP address:
The host name ns1.judns.com points to 47.97.51.45.
The host name ns2.judns.com points to 162.159.27.251.
The host name ns1.julydns.com points to 47.97.51.45.
The host name ns2.julydns.com points to 162.159.48.223.
Host names pointing to 47.97.51.45: ns1.judns.com and ns1.julydns.com.