ansvar.jp - robtex.com
ansvar.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.118.65.28🇯🇵 InfoSphere219.118.64.0/20 Kai Creates | ||||||
| PTR | sv12.linkclub.jp | ||||||
| NS | usr-ns1.linkclub.jp ⭐ | ||||||
| A | 219.118.70.40🇯🇵 InfoSphere219.118.64.0/20 Kai Creates | ||||||
| PTR | usr-ns1.linkclub.jp | ||||||
| NS | usr-ns2.linkclub.jp | ||||||
| A | 219.118.70.50🇯🇵 InfoSphere219.118.64.0/20 Kai Creates | ||||||
| PTR | usr-ns2.linkclub.jp | ||||||
| MX | mx.linkclub.jp ⭐ | ||||||
| A | 219.118.68.160🇯🇵 InfoSphere219.118.64.0/20 Kai Creates | ||||||
| PTR | mx.linkclub.jp | ||||||
| TXT | v=spf1 ip4:219.118.68.0/24 ip4:219.118.65.0/24 ~all | ||||||
| SOA | usr-ns1.linkclub.jpnsadmin@linkclub.jp serial=1551058214 | ||||||
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=1778812203 | ||||||
Subdomains
mail.ansvar.jp |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
○NSpba.linkclub.jp2015-06-14 → 2017-04-09 · 4 obs
● 2017-04-09 23:40:38
○ 2026-05-14 22:13:44
○ 2026-05-15 02:52:28
●NSusr-ns1.linkclub.jp2015-06-14 → 2026-05-15 · 2 obs
● 2026-05-15 02:52:28
●NSusr-ns2.linkclub.jp2015-06-14 → 2026-05-15 · 2 obs
● 2026-05-15 02:52:28
○MXmail.ansvar.jp2015-06-14 → 2017-04-09 · 4 obs
● 2017-04-09 23:40:38
○ 2026-05-14 22:13:44
○ 2026-05-15 02:52:28
●MXmx.linkclub.jp2026-05-14 → 2026-05-15 · 3 obs
● 2026-05-14 22:13:44
● 2026-05-15 02:52:28
●A219.118.65.282026-05-14 → 2026-05-15 · 3 obs
● 2026-05-14 22:13:44
● 2026-05-15 02:52:28
○A219.118.71.562015-06-14 → 2017-04-09 · 4 obs
● 2017-04-09 23:40:38
○ 2026-05-14 22:13:44
○ 2026-05-15 02:52:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| ansvar.jp | usr-ns1.linkclub.jp, usr-ns2.linkclub.jp | - |
✅ Authoritative Response
Server:219.118.70.50
NS records: usr-ns1.linkclub.jp, usr-ns2.linkclub.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ansvar.jp (unsigned zone)
⏱️ Timing
Total: 1524ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.118.65.28 |
| NS | 2 | usr-ns2.linkclub.jp, usr-ns1.linkclub.jp |
| MX | 1 | mx.linkclub.jp (pri: 10) |
| TXT | 1 | v=spf1 ip4:219.118.68.0/24 ip4:219.118.6 |
| SOA | 1 | usr-ns1.linkclub.jp nsadmin.linkclub.jp |
Analysis
Hierarchy
ansvar.jp is parent of mail.ansvar.jp.
IP Addresses
ansvar.jp points to a single IP: 219.118.65.28.
Other host names, for instance etsu-nao.net, tahiti4u.jp, ft-1565.tokyo.ip-link.ne.jp, mmix.org and shinozemi.com share IP numbers with ansvar.jp.
Name Servers
ansvar.jp's delegation is to two name servers usr-ns1.linkclub.jp and usr-ns2.linkclub.jp.
ansvar.jp shares the same name server configuration as other domains, such as greenailand.com, y-md.com, baronjp.com, tatami-iwashi.com and spike-design.co.jp.
ansvar.jp at least partially shares its name servers with other domains, for instance michiyoinaba.com, mbk.co.jp, bm-ukon.com, kuramochi.com and the-cabinet.net.
These name servers are often used together with the name servers pba.linkclub.jp.
Host names with a single IP:
usr-ns1.linkclub.jp resolves to 219.118.70.40.
usr-ns2.linkclub.jp resolves to 219.118.70.50.
Mail Servers
ansvar.jp is served by a single mail server, mx.linkclub.jp.
ansvar.jp uses the same mail server setup as other domains such as rocorio.com, asakura-megumi.com, nobum.net, morita-piano.com and office-bellnet.com.
ansvar.jp shares some mail servers with other domains at least partially, for example passo-10ft.com.
These mail servers are often used alongside the mail servers passo10ft-com01c.mail.protection.outlook.com.
mx.linkclub.jp points to IP number 219.118.68.160.