threec.jp - robtex.com
threec.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.43.105.95🇯🇵 XSERVER-AS | ||||||
| PTR | sv704.xbiz.ne.jp | ||||||
| NS | ns1.xbiz.ne.jp ⭐ | ||||||
| A | 157.112.182.247🇯🇵 XSERVER-AS | ||||||
| PTR | ns1.xbiz.ne.jp | ||||||
| NS | ns2.xbiz.ne.jp | ||||||
| A | 35.76.79.244🇯🇵 Amazon | ||||||
| PTR | ns2.xbiz.ne.jp | ||||||
| NS | ns3.xbiz.ne.jp | ||||||
| A | 157.112.191.237🇯🇵 XSERVER-AS | ||||||
| PTR | ns3.xbiz.ne.jp | ||||||
| MX | threec.jp ⭐ | ||||||
| A | 162.43.105.95🇯🇵 XSERVER-AS | ||||||
| PTR | sv704.xbiz.ne.jp | ||||||
| TXT | v=spf1 +a:sv704.xbiz.ne.jp +a:threec.jp +mx include:spf.sender.xserver.jp inc... | ||||||
| TXT | google-site-verification=G8kTtpACO8XaU3tazySdbcppUQbGJmiftphjHFbSj9U | ||||||
| SOA | ns1.xbiz.ne.jproot@xbiz.ne.jp serial=0 | ||||||
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=1771290902 | ||||||
MX for
threec.jp |
Up
www.threec.jp |
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
●NSns1.xbiz.ne.jp2026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 13:08:26
●NSns2.xbiz.ne.jp2026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 13:08:26
●NSns3.xbiz.ne.jp2026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 13:08:26
○NSns4.cpi.ad.jp2015-06-07 → 2017-04-09 · 3 obs
● 2017-04-09 04:48:30
○ 2026-02-23 13:08:26
○NSns5.cpi.ad.jp2015-06-07 → 2017-04-09 · 3 obs
● 2017-04-09 04:48:30
○ 2026-02-23 13:08:26
●MXthreec.jp2026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 13:08:26
○MXvlmx20.secure.ne.jp2015-06-07 → 2017-04-09 · 3 obs
● 2017-04-09 04:48:30
○ 2026-02-23 13:08:26
○MXvlmx21.secure.ne.jp2015-06-07 → 2017-04-09 · 3 obs
● 2017-04-09 04:48:30
○ 2026-02-23 13:08:26
○MXvlmx22.secure.ne.jp2015-06-07 → 2017-04-09 · 3 obs
● 2017-04-09 04:48:30
○ 2026-02-23 13:08:26
●A162.43.105.952026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 13:08:26
○A27.34.159.642015-06-07 → 2017-04-09 · 3 obs
● 2017-04-09 04:48:30
○ 2026-02-23 13:08:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, d.dns.jp, e.dns.jp, b.dns.jp... | - |
| threec.jp | ns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp | 3 records |
✅ Authoritative Response
Server: 157.112.191.237
NS records: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for threec.jp (unsigned zone)
⏱️ Timing
Total: 1040ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.105.95 |
| NS | 3 | ns1.xbiz.ne.jp, ns3.xbiz.ne.jp... |
| MX | 1 | threec.jp (pri: 0) |
| TXT | 2 | v=spf1 +a:sv704.xbiz.ne.jp +a:threec.jp , google-site-verification=G8kTtpACO8XaU3t |
| SOA | 1 | ns1.xbiz.ne.jp root.xbiz.ne.jp |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp)
AI analysis
The parent of www.threec.jp is threec.jp.
threec.jp serves as the mail server for threec.jp.
threec.jp points to a single IP number: 162.43.105.95.
Other host names, for instance bigruns.com, nr-club.com, www.edist.jp, www.threec.jp and sahoro-resort.com share IP numbers with threec.jp.
The domain threec.jp is delegated to three name servers: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp.
threec.jp shares name servers with other domains at least partially, for instance movie-lovesong.jp, flets-cross.com, foresight-planner.jp, empower-column01.com and cartercenter.jp.
Host names with a single IP number:
ns1.xbiz.ne.jp points to 157.112.182.247.
ns2.xbiz.ne.jp points to 35.76.79.244.
ns3.xbiz.ne.jp points to 157.112.191.237.
A single mail server handles threec.jp and threec.jp.
Host name threec.jp resolves to IP 162.43.105.95.