susea.cn - robtex.com
susea.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 110.173.196.1🇨🇳 Alibaba-Cloud110.173.196.0/24 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | dns1.4cun.com ⭐ | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7🇨🇳 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 | dns2.51dns.top ⚠️ Not in zone NS records | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 219.138.102.210🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang | ||||||
| MX | mxdomain.qq.com ⭐ | ||||||
| SOA | dns.4cun.comadmin@susea.cn serial=1772526979 | ||||||
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=2034670570 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSdns1.4cun.com2026-04-10 → 2026-04-14 · 3 obs
● 2026-04-10 12:10:14
● 2026-04-14 20:04:32
●NSdns2.51dns.top2026-04-10 → 2026-04-14 · 3 obs
● 2026-04-10 12:10:14
● 2026-04-14 20:04:32
○MXmxbiz1.qq.com2015-10-22 → 2016-04-11 · 4 obs
● 2016-04-11 21:11:00
○ 2018-10-23 08:12:28
○ 2026-04-14 20:04:32
○MXmxbiz2.qq.com2015-10-22 → 2016-04-11 · 4 obs
● 2016-04-11 21:11:00
○ 2018-10-23 08:12:28
○ 2026-04-14 20:04:32
●MXmxdomain.qq.com2018-10-23 → 2026-04-14 · 3 obs
● 2018-10-23 08:12:28
● 2026-04-14 20:04:32
●A110.173.196.12018-10-23 → 2026-04-14 · 2 obs
● 2026-04-14 20:04:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, e.dns.cn, d.dns.cn, c.dns.cn... | - |
| susea.cn | dns1.4cun.com, dns2.51dns.top | - |
✅ Authoritative Response
Server:61.172.183.74
NS records: dns1.4cun.com, dns2.51dns.top
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for susea.cn (unsigned zone)
⏱️ Timing
Total: 1694ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 110.173.196.1 |
| MX | 1 | mxdomain.qq.com (pri: 10) |
| SOA | 1 | dns.4cun.com admin.susea.cn |
Analysis
IP Addresses
susea.cn resolves to a single IP: 110.173.196.1.
Other host names, for instance papernapkin.cn, gj888.net.cn, szpetmate.com.cn, szhighton.com and szshunshuang.cn share IP numbers with susea.cn.
Name Servers
susea.cn delegates to three name servers: dns1.4cun.com, dns.4cun.com and dns2.51dns.top.
susea.cn shares some name servers with other domains, for example supaii.com, 80pm.com, easyasiasource.com, free-touch.com and js-nbi.com.
these name servers are often used with dns4.51dns.top, dns3.4cun.com, dns2.4cun.com, dns7.4cun.com, ns3.4cun.com, dns5.4cun.com, dns8.51dns.top, ns4.4cun.com, dns6.51dns.top and ns1.4cun.com.
Host names with two IPs
dns1.4cun.com points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 61.172.183.74
dns2.51dns.top points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 219.138.102.210
Names pointing to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7: dns1.4cun.com and dns2.51dns.top
Mail Servers
susea.cn is handled by a single mail server, mxdomain.qq.com.
susea.cn shares the mail server setup with other domains, for example mdpfk.com, yiios.com, 5usky.com, 3651go.com and qieta.net.
susea.cn shares some mail servers with other domains, at least partially; for instance cq168.com, jelly1.com, pidli.org, 200vip.com and lxyde.com.
these mail servers are commonly used alongside mxbiz1.qq.com and mxbiz2.qq.com.