s81.cn - robtex.com
s81.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.133.41.184🇸🇬 TENCENT-NET-AP-CN43.133.32.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
| NS | ns1.huatian.net ⚠️ Not in zone NS records | ||||||
| A | 43.133.41.184🇸🇬 TENCENT-NET-AP-CN43.133.32.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
| NS | ns2.huatian.net ⚠️ Not in zone NS records | ||||||
| A | 43.133.41.184🇸🇬 TENCENT-NET-AP-CN43.133.32.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
| TXT | 4.cn-verify-10416 | ||||||
| TXT | domainov.aliyun.com | ||||||
| TXT | afternic-verification-BPXFMuEoswuEPMRq7K3qza | ||||||
| TXT | dan-ownership-verification=zslnte3n | ||||||
| TXT | 5f2dee1f3cd63a4caff3ccf5a7729b9f | ||||||
| TXT | domaincheck.west.cn | ||||||
| TXT | domainbuy.17ex.com | ||||||
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=2034609724 | ||||||
Subdomains
www.s81.cn |
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.huatian.net2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 05:11:18
●NSns2.huatian.net2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 05:11:18
●A43.133.41.1842026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 05:11:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, b.dns.cn, c.dns.cn... | - |
| s81.cn | ns1.huatian.net, ns2.huatian.net | - |
✅ Authoritative Response
Server:43.133.41.184
NS records: ns1.huatian.net, ns2.huatian.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 4325ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.133.41.184 |
| TXT | 7 | 4.cn-verify-10416, domainov.aliyun.com... |
Analysis
Hierarchy
The parent of www.s81.cn is s81.cn.
IP Addresses
s81.cn points to an IP address: 43.133.41.184.
other host names include cordova.cn, hele888yulecheng.travelnote.cn, firestar.com.cn, mail.canbus.cn and eure.cn; they share IP numbers with s81.cn.
Name Servers
Two name servers ns1.huatian.net and ns2.huatian.net handle the delegation for s81.cn.
s81.cn shares the same name server setup as other domains, for instance parser.cn, bytecloud.com.cn, ironware.cn, liebert.cn and w81.cn.
Host names with a single IP
ns1.huatian.net points to 43.133.41.184
ns2.huatian.net points to 43.133.41.184
Host names that point to 43.133.41.184: ns1.huatian.net and ns2.huatian.net