sdsywang.com - robtex.com
sdsywang.com
| CNAME | va3r98t4.qddnscdn.com | ||||||
| CNAME | 94ptaxk6.qddnscdn.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 137.220.146.233🇯🇵 CTGSERVERLIMITED-AS-AP137.220.146.0/24 RACKIP CONSULTANCY PTE. LTD. No. 3, Pemimpin Drive, 07-04 Lip Hing, Industrial Building, | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776296042 | ||||||
Same first word
sdsywang.com |
DNS History
5 records (3 active, 2 former)
○NSdns10.hichina.com2026-03-24 → 2026-04-15 · 2 obs
○ 2026-03-24 20:48:44
○ 2026-04-15 23:37:32
○ 2026-04-15 23:37:32
○NSdns9.hichina.com2026-03-24 → 2026-04-15 · 2 obs
○ 2026-03-24 20:48:44
○ 2026-04-15 23:37:32
○ 2026-04-15 23:37:32
●NSvip7.alidns.com2026-03-24 → 2026-04-15 · 2 obs
● 2026-03-24 20:48:44
● 2026-04-15 23:37:32
● 2026-04-15 23:37:32
●NSvip8.alidns.com2026-03-24 → 2026-04-15 · 2 obs
● 2026-03-24 20:48:44
● 2026-04-15 23:37:32
● 2026-04-15 23:37:32
●CNAMEva3r98t4.qddnscdn.com2026-03-24 → 2026-04-15 · 2 obs
● 2026-03-24 20:48:44
● 2026-04-15 23:37:32
● 2026-04-15 23:37:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sdsywang.com | vip7.alidns.com, vip8.alidns.com | 24 records |
✅ Authoritative Response
Server:121.40.6.168
NS records: vip7.alidns.com, vip8.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdsywang.com (unsigned zone)
⏱️ Timing
Total: 441ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | vip8.alidns.com, vip7.alidns.com |
| CNAME | 1 | va3r98t4.qddnscdn.com |
| SOA | 1 | vip7.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 24
Out-of-bailiwick: 24 (vip7.alidns.com, vip7.alidns.com, vip7.alidns.com...)
Analysis
IP Addresses
sdsywang.com points to a single IP number: 137.220.146.233.