tk-law.jp - robtex.com
tk-law.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 143.125.227.94🇯🇵 InfoSphere143.125.224.0/19 INFOSPHERE | ||||||
| PTR | tk-law.jp | ||||||
| NS | ns2.mcnet.ad.jp ⭐ | ||||||
| A | 2001:350:2:17::2🇯🇵 MCNET2001:350::/32 NTT SmartConnect Corp. | ||||||
| PTR | ns2.mcnet.ad.jp | ||||||
| A | 210.172.32.132🇯🇵 MCNET210.172.32.0/19 | ||||||
| PTR | ns2.mcnet.ad.jp | ||||||
| NS | ns.mcnet.ad.jp | ||||||
| A | 2001:350:2:16::2🇯🇵 MCNET2001:350::/32 NTT SmartConnect Corp. | ||||||
| PTR | ns.mcnet.ad.jp | ||||||
| A | 210.172.32.50🇯🇵 MCNET210.172.32.0/19 | ||||||
| PTR | ns.mcnet.ad.jp | ||||||
| MX | mail.tk-law.jp ⭐ | ||||||
| A | 143.125.227.94🇯🇵 InfoSphere143.125.224.0/19 INFOSPHERE | ||||||
| PTR | tk-law.jp | ||||||
| TXT | v=spf1 include:tk-law.jp.spf.hosting-pf.net ~all | ||||||
| SOA | ns.mcnet.ad.jppostmaster@mcnet.ad.jp 2006-06-15 #4 | ||||||
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=1775933103 | ||||||
Subdomains
mail.tk-law.jp |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns.mcnet.ad.jp2015-08-19 → 2026-04-11 · 2 obs
● 2026-04-11 19:22:02
●NSns2.mcnet.ad.jp2015-08-19 → 2026-04-11 · 2 obs
● 2026-04-11 19:22:02
●MXmail.tk-law.jp2015-08-19 → 2026-04-11 · 2 obs
● 2026-04-11 19:22:02
○A124.241.194.72015-08-19 → 2017-01-27 · 4 obs
● 2017-01-27 07:37:42
○ 2018-11-21 04:07:32
○ 2026-04-11 19:22:02
●A143.125.227.942018-11-21 → 2026-04-11 · 3 obs
● 2018-11-21 04:07:32
● 2026-04-11 19:22:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| tk-law.jp | ns.mcnet.ad.jp, ns2.mcnet.ad.jp | 2 records |
✅ Authoritative Response
Server:210.172.32.50
NS records: ns.mcnet.ad.jp, ns2.mcnet.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tk-law.jp (unsigned zone)
⏱️ Timing
Total: 906ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 143.125.227.94 |
| NS | 2 | ns.mcnet.ad.jp, ns2.mcnet.ad.jp |
| MX | 1 | mail.tk-law.jp (pri: 10) |
| TXT | 1 | v=spf1 include:tk-law.jp.spf.hosting-pf. |
| SOA | 1 | ns.mcnet.ad.jp postmaster.mcnet.ad.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.mcnet.ad.jp, ns.mcnet.ad.jp)
Analysis
Hierarchy
The parent of mail.tk-law.jp is tk-law.jp.
IP Addresses
tk-law.jp points to IP number: 143.125.227.94.
Other host names, for instance mail.tk-law.jp share IP numbers with tk-law.jp.
Name Servers
tk-law.jp is delegated to two name servers: ns2.mcnet.ad.jp and ns.mcnet.ad.jp.
tk-law.jp shares the same name server setup as horiesenko.com, cafevoyage.net, kugashouten.com, misakiya.org and karasuyama-dental.com.
Host names with two IP numbers: ns2.mcnet.ad.jp points to: 2001:350:2:17::2 and 210.172.32.132; ns.mcnet.ad.jp points to: 2001:350:2:16::2 and 210.172.32.50.
Mail Servers
tk-law.jp is handled by a single mail server, mail.tk-law.jp.
mail.tk-law.jp points to a single IP: 143.125.227.94.