sdxk.com - robtex.com
sdxk.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.226🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.sdxk.com ⭐ | ||||||
| A | 208.98.40.221🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| A | 208.98.43.66🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | jensenstilbud.com | ||||||
| SOA | www.sdxk.comsdxk@com 2008-08-03 #0 | ||||||
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=1785932569 | ||||||
Subdomains
www.sdxk.com |
Same first word
sdxk.com |
Similar names
DNS History
11 records (4 active, 7 former)
●NSns1.4.cn2026-07-03 → 2026-08-05 · 3 obs
● 2026-07-03 09:38:22
● 2026-08-05 12:27:18
●NSns2.4.cn2026-07-03 → 2026-08-05 · 3 obs
● 2026-07-03 09:38:22
● 2026-08-05 12:27:18
●NSwww.sdxk.com2015-08-13 → 2026-08-05 · 2 obs
● 2026-08-05 12:27:18
○MXio.bouncemx.com2015-11-27 → 2016-09-07 · 4 obs
● 2016-09-07 10:49:32
○ 2018-10-16 12:42:30
○ 2026-08-05 12:27:18
○A124.16.31.1432015-08-13 → 2016-06-20 · 4 obs
● 2016-06-20 23:00:14
○ 2016-09-07 10:49:32
○ 2026-08-05 12:27:18
○A208.98.40.2212026-07-03 → 2026-07-03 · 4 obs
● 2026-07-03 09:38:22
○ 2026-07-08 10:00:12
○ 2026-08-05 12:27:18
○A208.98.40.2222026-07-08 → 2026-07-08 · 3 obs
● 2026-07-08 10:00:12
○ 2026-08-05 12:27:18
●A208.98.40.2262026-08-05 → 2026-08-05 · 2 obs
● 2026-08-05 12:27:18
○A70.39.84.2492016-09-07 → 2016-09-07 · 4 obs
● 2016-09-07 10:49:32
○ 2018-10-16 12:42:30
○ 2026-08-05 12:27:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| sdxk.com | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:208.98.43.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdxk.com (unsigned zone)
⏱️ Timing
Total: 891ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.221 |
| SOA | 1 | www.sdxk.com sdxk.com |
Analysis
Hierarchy
www.sdxk.com is delegated beneath sdxk.com.
IP Addresses
sdxk.com has exactly one IP address — 208.98.40.226.
qsride.com, www.dd88888888.com, www.www.dns.chengsh.net plus two other host names have IP numbers in common with sdxk.com.
Name Servers
The authoritative name servers for sdxk.com are ns1.4.cn, ns2.4.cn and www.sdxk.com — three in total.
There is at least partial name server overlap between sdxk.com and other domains — jsksky.com, haietom.com, wnnn.com and two more among them.
These name servers regularly appear alongside ns3.goldenname.com, ns4.goldenname.com, ns3.4.cn and 3 other name servers in NS record sets.
The hostnames ns1.4.cn, ns2.4.cn and www.sdxk.com each resolve to a single IP: ns1.4.cn → 107.167.27.66, ns2.4.cn → 208.98.43.66, www.sdxk.com → 208.98.40.221.