k40.jp - robtex.com
k40.jp
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns2.dcn.ne.jp ⭐ | ||||||
| A | 219.105.33.33🇯🇵 DCN219.105.32.0/20 D.C.N. Corporation | ||||||
| PTR | dns2.dcn.ne.jp | ||||||
| NS | dns.dcn.ne.jp | ||||||
| A | 219.105.32.32🇯🇵 DCN219.105.32.0/20 D.C.N. Corporation | ||||||
| PTR | dns.dcn.ne.jp | ||||||
| MX | po.dcn.to ⭐ | ||||||
| A | 219.105.43.143🇯🇵 DCN219.105.32.0/20 D.C.N. Corporation | ||||||
| PTR | po.dcn.to | ||||||
| TXT | v=spf1 ip4:219.105.32.0/20 ip4:119.15.144.0/21 ~all | ||||||
| SOA | dns.dcn.ne.jproot@dns.dcn.ne.jp 2016-02-11 #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=1776897902 | ||||||
Same first word
Similar names
40k.cn |
40k.gallery |
04k.info |
0k4.ru |
0k4.cc |
40k.io |
4k0.cn |
0k4.de |
0k4.com |
4k0.com |
0k4.net |
04k.com.tw |
4k0.de |
40k.us |
k04.de |
k04.ru |
40k.ch |
k04.net |
40k.net |
40k.org |
40k.pl |
04k.de |
40k.me |
04k.ru |
DNS History
3 records (3 active, 0 former)
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, d.dns.jp, c.dns.jp, b.dns.jp... | - |
| k40.jp | dns2.dcn.ne.jp, dns.dcn.ne.jp | 2 records |
✅ Authoritative Response
Server:219.105.32.32
NS records: dns2.dcn.ne.jp, dns.dcn.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for k40.jp (unsigned zone)
⏱️ Timing
Total: 869ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns.dcn.ne.jp, dns2.dcn.ne.jp |
| MX | 1 | po.dcn.to (pri: 10) |
| TXT | 1 | v=spf1 ip4:219.105.32.0/20 ip4:119.15.14 |
| SOA | 1 | dns.dcn.ne.jp root.dns.dcn.ne.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns2.dcn.ne.jp, dns.dcn.ne.jp)
Analysis
Name Servers
Delegation for k40.jp rests with two name servers, dns2.dcn.ne.jp and dns.dcn.ne.jp.
k40.jp shares the same name server setup as other domains, including 0263.jp, icolor.co.jp, su.dcn.ne.jp, ma.dcn.ne.jp and kamakura.jp.
k40.jp at least partially shares name servers with other domains, for instance syakouba.com, okumura-ge.com, takayama.to, 37.105.219.in-addr.arpa and chikada.jp.
These name servers are commonly used with ns7.grape.clio.ne.jp, ns6.pear.clio.ne.jp, dns01.dcn.ne.jp, dns01.jascnet.com, dns02.jascnet.com, dns1.jascnet.com and dns.bohp.to.
Host names with one IP number: dns2.dcn.ne.jp points to 219.105.33.33; dns.dcn.ne.jp points to 219.105.32.32.
Mail Servers
k40.jp is handled by a single mail server, po.dcn.to.
k40.jp uses the same mail server configuration as other domains, such as awatalia.com, ein-g.com, ta-labo.com, arm-b.com and ichikou.co.jp.
po.dcn.to points to a single IP: 219.105.43.143.