explo.com.cn - dns.ninja
explo.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.99.34.245🇨🇳 Alibaba-Cloud47.98.0.0/15 Hangzhou Alibaba Advertising Co.,Ltd. | ||||||
| NS | dns7.4cun.com ⭐ | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 61.172.183.74🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| NS | dns.4cun.com ⚠️ Not in zone NS records | ||||||
| NS | dns8.51dns.top ⚠️ Not in zone NS records | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 219.138.102.210🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang | ||||||
| MX | mx.ym.163.com ⭐ | ||||||
| A | 111.124.200.35🇨🇳 AS139203111.124.192.0/19 GuiZhou telecom GuiAn IDC | ||||||
| SOA | dns.4cun.comadmin@explo.com.cn serial=1772527798 | ||||||
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=2030753545 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSdns.4cun.com2015-08-16 → 2026-08-14 · 6 obs
● 2026-06-17 09:20:54
○ 2026-06-18 01:36:44
○ 2026-06-18 02:55:58
● 2026-06-30 22:03:24
● 2026-08-14 22:28:50
●NSdns7.4cun.com2026-02-23 → 2026-08-14 · 3 obs
● 2026-02-23 03:11:22
● 2026-08-14 22:28:50
●NSdns8.51dns.top2026-02-23 → 2026-08-14 · 3 obs
● 2026-02-23 03:11:22
● 2026-08-14 22:28:50
●MXmx.ym.163.com2015-08-16 → 2026-08-14 · 6 obs
● 2026-06-17 09:20:54
○ 2026-06-18 01:36:44
○ 2026-06-18 02:55:58
● 2026-06-30 22:03:24
● 2026-08-14 22:28:50
○A101.1.18.262015-08-16 → 2017-05-16 · 4 obs
● 2017-05-16 12:19:10
○ 2026-02-23 03:11:22
○ 2026-08-14 22:28:50
●A47.99.34.2452026-02-23 → 2026-08-14 · 10 obs
● 2026-02-23 03:11:22
● 2026-03-03 02:56:06
○ 2026-03-04 10:50:38
● 2026-03-26 09:29:06
● 2026-06-17 09:20:54
○ 2026-06-18 01:36:44
○ 2026-06-18 02:55:58
● 2026-06-30 22:03:24
● 2026-08-14 22:28:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, d.dns.cn, c.dns.cn, b.dns.cn... | - |
| explo.com.cn | dns7.4cun.com, dns8.51dns.top | - |
✅ Authoritative Response
Server:61.172.183.74
NS records: dns7.4cun.com, dns8.51dns.top
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for explo.com.cn (unsigned zone)
⏱️ Timing
Total: 2119ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.99.34.245 |
| MX | 1 | mx.ym.163.com (pri: 10) |
| SOA | 1 | dns.4cun.com admin.explo.com.cn |
Analysis
IP Addresses
explo.com.cn has exactly one IP address — 47.99.34.245.
tkwf2cxq.s8.myxypt.com, rcxinhui.com, aer2u82o.s8.myxypt.com plus two other host names have IP numbers in common with explo.com.cn.
Name Servers
explo.com.cn carries NS records delegating to dns7.4cun.com, dns.4cun.com and dns8.51dns.top.
explo.com.cn shares at least some of its name servers with other domains, including china-hpg.com, akppr.com, dadi100.com and two others.
These name servers are frequently seen alongside dns4.51dns.top, dns3.4cun.com, dns6.51dns.top and 7 other name servers.
dns7.4cun.com and dns8.51dns.top each resolve to two IP addresses: dns7.4cun.com points to 61.172.183.74 and 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8, while dns8.51dns.top points to 219.138.102.210 and 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8.
dns7.4cun.com along with dns8.51dns.top each resolve to 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8 IP addresses.
Mail Servers
explo.com.cn uses one mail server — mx.ym.163.com.
The mail server setup of explo.com.cn matches that of other domains such as hivefirst.com, weighing.com.cn, anzemed.com and two others.
At least some of the mail servers used by explo.com.cn are shared with other domains: handcnc.com, a2027.com, me361.com and two others among them.
mx.ym.163.com carries a single IP number, which is 111.124.200.35.