artdc.jp - robtex.com
artdc.jp
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 | ||||||
Same first word
Similar names
DNS History
13 records (7 active, 6 former)
●NSns1.xserver.jp2026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 11:24:18
● 2026-02-22 11:24:20
●NSns2.xserver.jp2026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 11:24:18
● 2026-02-22 11:24:20
●NSns3.xserver.jp2026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 11:24:18
● 2026-02-22 11:24:20
●NSns4.xserver.jp2026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 11:24:18
● 2026-02-22 11:24:20
●NSns5.xserver.jp2026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 11:24:18
● 2026-02-22 11:24:20
○NSnsas1.firstserver.ne.jp2015-07-19 → 2017-02-10 · 4 obs
● 2017-02-10 21:51:54
○ 2026-02-22 11:24:18
○ 2026-02-22 11:24:20
○NSnsas2.firstserver.ne.jp2015-07-19 → 2017-02-10 · 4 obs
● 2017-02-10 21:51:54
○ 2026-02-22 11:24:18
○ 2026-02-22 11:24:20
○MXmail.artdc.jp2015-07-19 → 2017-02-10 · 4 obs
● 2017-02-10 21:51:54
○ 2026-02-22 11:24:18
○ 2026-02-22 11:24:20
○MXmx1.firstserver.ne.jp2015-07-19 → 2017-02-10 · 4 obs
● 2017-02-10 21:51:54
○ 2026-02-22 11:24:18
○ 2026-02-22 11:24:20
○MXmx2.firstserver.ne.jp2015-07-19 → 2017-02-10 · 4 obs
● 2017-02-10 21:51:54
○ 2026-02-22 11:24:18
○ 2026-02-22 11:24:20
●MXsmtp.google.com2026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 11:24:18
● 2026-02-22 11:24:20
●A162.43.121.1222026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 11:24:18
● 2026-02-22 11:24:20
○A203.183.78.532015-07-19 → 2017-02-10 · 4 obs
● 2017-02-10 21:51:54
○ 2026-02-22 11:24:18
○ 2026-02-22 11:24:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| artdc.jp | ns1.xserver.jp, ns4.xserver.jp, ns3.xserver.jp, ns2.xserver.jp | - |
✅ Authoritative Response
Server: 35.72.43.26
NS records: ns1.xserver.jp, ns4.xserver.jp, ns3.xserver.jp, ns2.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for artdc.jp (unsigned zone)
⏱️ Timing
Total: 420ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.121.122 |
| NS | 5 | ns1.xserver.jp, ns2.xserver.jp... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 2 | v=spf1 +a:sv14321.xserver.jp +a:artdc.jp, google-site-verification=9NALkrCNh7bu8fk |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
AI analysis
artdc.jp points to an IP address: 162.43.121.122.
other host names include 3cgroup.co.jp, nakaod.com, www.kitsel.com, to-kyo.to and micdent.com; they share IP numbers with artdc.jp.
artdc.jp is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
artdc.jp at least partially shares name servers with other domains, for instance hi-bridge.net, icaf.jp, f-consultant.com, tech-pro.biz and restrr.com.
Names with three IP numbers:
ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Names with one IP number:
ns2.xserver.jp points to: 35.72.43.26.
ns3.xserver.jp points to: 202.226.36.247.
artdc.jp is handled by a single mail server, smtp.google.com.
artdc.jp uses the same mail server setup as other domains, for instance gloremit.com, biotaca.com, campbellfamily.co.uk, iaqs.net and opinionipersonali.it.
artdc.jp shares at least partially some mail servers with other domains, for instance srfc.org.in, shackinthebackbbq.com, lifeclubs.co.uk, inspireer.nl and inmusic.cc.
These mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Hostname smtp.google.com points to nine IP numbers: 2607:f8b0:4023:1004::1a, 2607:f8b0:4023:1004::1b, 2607:f8b0:4023:1011::1a, 2607:f8b0:4023:1011::1b, 142.250.26.26, 142.250.26.27, 142.250.114.27, 142.250.115.26 and 142.250.115.27.