www.qsw521.com - robtex.com
www.qsw521.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.208🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.www.qsw521.com ⭐ | ||||||
| A | 208.98.43.14🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | shop-portal13.config360.info | ||||||
| SOA | www.www.qsw521.comwww@qsw521.com 2008-08-03 #0 | ||||||
qsw521.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.43.19🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| NS | www.qsw521.com ⭐ | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| SOA | www.qsw521.comqsw521@com 2008-08-03 #0 | ||||||
NS for
Same first word
Similar names
DNS History
7 records (2 active, 5 former)
●NSwww.www.qsw521.com2026-05-08 → 2026-05-10 · 2 obs
● 2026-05-08 07:55:20
● 2026-05-10 23:51:34
● 2026-05-10 23:51:34
○A113.107.248.2512016-12-28 → 2016-12-28 · 3 obs
● 2016-12-28 19:40:12
○ 2017-12-15 18:37:20
○ 2026-05-10 23:51:34
○ 2017-12-15 18:37:20
○ 2026-05-10 23:51:34
●A208.98.40.2082026-05-10 → 2026-05-10 · 2 obs
○ 2026-05-09 22:19:54
● 2026-05-10 23:51:34
● 2026-05-10 23:51:34
○A208.98.40.2092026-05-09 → 2026-05-09 · 4 obs
○ 2026-05-08 07:55:20
● 2026-05-09 11:00:54
○ 2026-05-09 22:19:54
○ 2026-05-10 23:51:34
● 2026-05-09 11:00:54
○ 2026-05-09 22:19:54
○ 2026-05-10 23:51:34
○A208.98.40.752026-05-08 → 2026-05-08 · 4 obs
○ 2017-12-15 18:37:20
● 2026-05-08 07:55:20
○ 2026-05-09 11:00:54
○ 2026-05-10 23:51:34
● 2026-05-08 07:55:20
○ 2026-05-09 11:00:54
○ 2026-05-10 23:51:34
○A208.98.40.772026-05-09 → 2026-05-09 · 3 obs
○ 2026-05-09 11:00:54
● 2026-05-09 22:19:54
○ 2026-05-10 23:51:34
● 2026-05-09 22:19:54
○ 2026-05-10 23:51:34
○CNAMEwww.qsw521.com.wswebpic.com2017-12-15 → 2017-12-15 · 3 obs
● 2017-12-15 18:37:20
○ 2026-05-08 07:55:20
○ 2026-05-10 23:51:34
○ 2026-05-08 07:55:20
○ 2026-05-10 23:51:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| qsw521.com | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:107.167.27.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qsw521.com (unsigned zone)
⏱️ Timing
Total: 843ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.208 |
| SOA | 1 | www.www.qsw521.com www.qsw521.com |
Analysis
Name Server Role
www.qsw521.com serves as the name server for qsw521.com.
ns1.4.cn and ns2.4.cn are commonly used as name servers together with www.qsw521.com.
IP Addresses
www.qsw521.com points to an IP address: 208.98.40.208.
other host names include blogs.www.ghdspecials.01ds.com, www.www.www.95061e7fe.517sichuan.net, hraaa.cn, www.www.www.www.liger.cc and www.www.www.suimiao.com; they share IP numbers with www.qsw521.com.
Name Servers
Delegation for www.qsw521.com is handled by a single name server, www.www.qsw521.com.
The host name www.www.qsw521.com points to IP 208.98.43.14.