k-ck.com - robtex.com
k-ck.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=1778402776 | ||||||
MX for
k-ck.com |
Previously MX for
www.k-ck.com |
Subdomains
www.k-ck.com |
Same first word
k-ck.com |
Similar names
DNS History
11 records (7 active, 4 former)
○NSns1.secure.net2015-05-20 → 2015-11-06 · 4 obs
● 2015-11-06 03:06:52
○ 2016-01-11 12:48:26
○ 2026-05-10 09:00:40
●NSns1.xserver.jp2016-01-11 → 2026-05-10 · 3 obs
● 2016-01-11 12:48:26
● 2026-05-10 09:00:40
○NSns2.secure.net2015-05-20 → 2015-11-06 · 4 obs
● 2015-11-06 03:06:52
○ 2016-01-11 12:48:26
○ 2026-05-10 09:00:40
●NSns2.xserver.jp2016-01-11 → 2026-05-10 · 3 obs
● 2016-01-11 12:48:26
● 2026-05-10 09:00:40
●NSns3.xserver.jp2016-01-11 → 2026-05-10 · 3 obs
● 2016-01-11 12:48:26
● 2026-05-10 09:00:40
●NSns4.xserver.jp2016-01-11 → 2026-05-10 · 3 obs
● 2016-01-11 12:48:26
● 2026-05-10 09:00:40
●NSns5.xserver.jp2016-01-11 → 2026-05-10 · 3 obs
● 2016-01-11 12:48:26
● 2026-05-10 09:00:40
●MXk-ck.com2015-05-20 → 2026-05-10 · 2 obs
● 2026-05-10 09:00:40
○A128.121.78.52015-05-20 → 2015-11-06 · 4 obs
● 2015-11-06 03:06:52
○ 2016-01-11 12:48:26
○ 2026-05-10 09:00:40
○A183.90.232.472016-01-11 → 2017-03-20 · 5 obs
● 2016-01-11 12:48:26
● 2017-03-20 08:34:48
○ 2026-04-15 01:56:08
○ 2026-05-10 09:00:40
●A183.90.232.902026-04-15 → 2026-05-10 · 3 obs
● 2026-04-15 01:56:08
● 2026-05-10 09:00:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net... | - |
| k-ck.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:35.72.43.26
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for k-ck.com (unsigned zone)
⏱️ Timing
Total: 987ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.232.90 |
| NS | 5 | ns3.xserver.jp, ns4.xserver.jp... |
| MX | 1 | k-ck.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv1246.xserver.jp +a:k-ck.com |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Hierarchy
www.k-ck.com has k-ck.com as its parent.
Mail Server Role
The mail server for k-ck.com is k-ck.com.
IP Addresses
k-ck.com maps to IP address 183.90.232.90.
Other host names, for instance orangesketchbook.com, rqmca.com, re-birth-japan.com, sumalove.jp and esthe-aile.com share IP numbers with k-ck.com.
Name Servers
k-ck.com delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
k-ck.com at least partially shares name servers with other domains such as ishihara-movie.com, skinsmile.com, uranaischool.com, irenic.co.jp and dphoto.biz.
Host names with three IPs
Host ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246
Host ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247
Host ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247
Host names with one IP
Host ns2.xserver.jp points to 35.72.43.26
Host ns3.xserver.jp points to 202.226.36.247
Mail Servers
One mail server serves k-ck.com.
k-ck.com points to one IP number: 183.90.232.90.