sz-clk.com - robtex.com
sz-clk.com
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=1786340574 | ||||||
Same first word
sz-clk.com |
DNS History
16 records (5 active, 11 former)
●NSf1g1ns1.dnspod.net2026-03-23 → 2026-08-10 · 3 obs
● 2026-03-23 18:26:12
● 2026-08-10 06:09:08
●NSf1g1ns2.dnspod.net2026-03-23 → 2026-08-10 · 3 obs
● 2026-03-23 18:26:12
● 2026-08-10 06:09:08
○NSns1.22.cn2015-07-02 → 2015-07-02 · 3 obs
○ 2016-04-24 01:13:18
○ 2026-08-10 06:09:08
○NSns1.myhostadmin.net2017-12-06 → 2017-12-06 · 4 obs
● 2017-12-06 22:07:30
○ 2026-03-23 18:26:12
○ 2026-08-10 06:09:08
○NSns2.myhostadmin.net2017-12-06 → 2017-12-06 · 4 obs
● 2017-12-06 22:07:30
○ 2026-03-23 18:26:12
○ 2026-08-10 06:09:08
○NSns3.myhostadmin.net2017-12-06 → 2017-12-06 · 4 obs
● 2017-12-06 22:07:30
○ 2026-03-23 18:26:12
○ 2026-08-10 06:09:08
○NSns4.myhostadmin.net2017-12-06 → 2017-12-06 · 4 obs
● 2017-12-06 22:07:30
○ 2026-03-23 18:26:12
○ 2026-08-10 06:09:08
○NSns5.myhostadmin.net2017-12-06 → 2017-12-06 · 4 obs
● 2017-12-06 22:07:30
○ 2026-03-23 18:26:12
○ 2026-08-10 06:09:08
○NSns6.myhostadmin.net2017-12-06 → 2017-12-06 · 4 obs
● 2017-12-06 22:07:30
○ 2026-03-23 18:26:12
○ 2026-08-10 06:09:08
○A103.39.226.1092026-03-23 → 2026-05-24 · 4 obs
● 2026-03-23 18:26:12
● 2026-05-24 18:08:14
○ 2026-08-10 06:09:08
○A142.91.192.772015-07-02 → 2015-07-02 · 3 obs
○ 2017-12-06 22:07:30
○ 2026-08-10 06:09:08
●A149.248.15.692026-08-10 → 2026-08-10 · 2 obs
● 2026-08-10 06:09:08
○A211.149.217.432017-12-06 → 2017-12-06 · 4 obs
● 2017-12-06 22:07:30
○ 2026-03-23 18:26:12
○ 2026-08-10 06:09:08
○A64.62.171.1482016-01-27 → 2016-01-27 · 4 obs
● 2016-01-27 21:33:10
○ 2016-04-24 01:13:18
○ 2026-08-10 06:09:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sz-clk.com | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:1.12.0.1
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sz-clk.com (unsigned zone)
⏱️ Timing
Total: 548ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.248.15.69 |
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
IP Addresses
sz-clk.com has exactly one IP address — 149.248.15.69.
ohesen.com, lsgou.com, xiuzhimei.net plus two other host names have IP numbers in common with sz-clk.com.
Name Servers
sz-clk.com has two authoritative name servers — f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
The name server configuration of sz-clk.com is shared with other domains, for instance fumen.com, sqmould.com, kdlins.com and two others.
sz-clk.com partially shares its NS delegation with several other domains, including debuggingscripts.com, sfhaa.com, 37fb.com and two others.
The name servers ns11.xincache.com, ns12.xincache.com, a.dnspod.com and c.dnspod.com are often found in use alongside these name servers.
Hosts with 8 IP addresses each:
f1g1ns2.dnspod.net points to 1.12.0.1, 1.13.76.35, 36.155.149.35 and 5 other IP addresses.
Hosts with 7 IP addresses each:
f1g1ns1.dnspod.net points to 1.12.0.4, 1.14.119.35, 111.13.13.35 and 4 other IP addresses.
Mail Servers
sz-clk.com uses two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.
The mail server setup of sz-clk.com matches that of other domains such as dbkeji.com, willia.ltd, cobusi.com and two others.
At least some of the mail servers used by sz-clk.com are shared with other domains: cocbzlm.com, sundians.com, xdoor.cn and two others among them.