k7computing.jp - dns.ninja
k7computing.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.50.252.65🇨🇦 OVH198.50.128.0/17 Hosting route | ||||||
| PTR | ip65.ip-198-50-252.net | ||||||
| NS | ns1.instradns.com ⭐ | ||||||
| A | 75.2.6.34🇺🇸 Amazon75.2.0.0/20 | ||||||
| PTR | aef93cd39153ffbac.awsglobalaccelerator.com | ||||||
| NS | ns2.instradns.com | ||||||
| A | 75.2.85.37🇺🇸 Amazon75.2.80.0/20 | ||||||
| PTR | a9bf3e392db71e4d0.awsglobalaccelerator.com | ||||||
| NS | ns3.instradns.com ⚠️ Not in parent delegation | ||||||
| A | 99.83.188.20🇺🇸 Amazon99.83.176.0/20 | ||||||
| PTR | aef93cd39153ffbac.awsglobalaccelerator.com | ||||||
| MX | mail.k7computing.jp ⭐ | ||||||
| A | 66.70.178.74🇨🇦 OVH66.70.128.0/17 Hosting route | ||||||
| PTR | ns547779.ip-66-70-178.net | ||||||
| SOA | ns1.instradns.comroot@instra.com 2009-03-20 #1 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1785171603 | ||||||
Subdomains
mail.k7computing.jp |
Same first word
k7computing.ru |
k7computing.net |
k7computing.de |
k7computing.com |
k7computing.ir |
k7computing.eu |
k7computing.co.za |
k7computing.org |
k7computing.it |
k7computing.co.uk |
k7computing.sg |
k7computing.in |
k7computing.jp |
DNS History
6 records (5 active, 1 former)
●NSns1.instradns.com2015-06-22 → 2026-07-27 · 2 obs
● 2026-07-27 17:48:52
●NSns2.instradns.com2015-06-22 → 2026-07-27 · 2 obs
● 2026-07-27 17:48:52
●NSns3.instradns.com2015-06-22 → 2026-07-27 · 2 obs
● 2026-07-27 17:48:52
●MXmail.k7computing.jp2015-06-22 → 2026-07-27 · 2 obs
● 2026-07-27 17:48:52
○A184.95.38.2002015-06-22 → 2018-08-25 · 4 obs
● 2018-08-25 00:37:24
○ 2021-09-30 09:43:22
○ 2026-07-27 17:48:52
●A198.50.252.652021-09-30 → 2026-07-27 · 3 obs
● 2021-09-30 09:43:22
● 2026-07-27 17:48:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| k7computing.jp | ns2.instradns.com, ns1.instradns.com | - |
✅ Authoritative Response
Server:75.2.6.34
NS records: ns2.instradns.com, ns1.instradns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for k7computing.jp (unsigned zone)
⏱️ Timing
Total: 1920ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.50.252.65 |
| NS | 3 | ns2.instradns.com, ns3.instradns.com... |
| MX | 1 | mail.k7computing.jp (pri: 10) |
| SOA | 1 | ns1.instradns.com root.instra.com |
Analysis
Hierarchy
k7computing.jp is a parent domain of mail.k7computing.jp.
IP Addresses
k7computing.jp has exactly one IP address — 198.50.252.65.
easybuilt.com, eset.co.kr, zotac.tv plus two other host names have IP numbers in common with k7computing.jp.
Name Servers
Three name servers are authoritative for k7computing.jp: ns1.instradns.com, ns2.instradns.com and ns3.instradns.com.
k7computing.jp shares at least some of its name servers with other domains, including asafe.be, awe-tuning.jp, erkek-sepeti.com.tr and two others.
These name servers are frequently paired with the name servers ns1.hostingww.com, ns2.hostingww.com and ns3.hostingww.com.
Three hostnames, one IP address apiece: ns1.instradns.com resolves to 75.2.6.34, ns2.instradns.com resolves to 75.2.85.37 and ns3.instradns.com resolves to 99.83.188.20.
Mail Servers
k7computing.jp uses one mail server — mail.k7computing.jp.
There is one IP number for mail.k7computing.jp: 66.70.178.74.