artcode.co.jp - robtex.com
artcode.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.112.187.226🇯🇵 Amazon | ||||||
| PTR | ec2-13-112-187-226.ap-northeast-1.compute.amazonaws.com | ||||||
| NS | dns01.gmoserver.jp ⭐ | ||||||
| A | 157.7.33.81🇯🇵 GMO-DNS | ||||||
| PTR | dns01.gmoserver.jp | ||||||
| NS | dns02.gmoserver.jp | ||||||
| A | 157.7.34.81🇯🇵 GMO-DNS | ||||||
| PTR | dns02.gmoserver.jp | ||||||
| MX | mx21.gmoserver.jp ⭐ | ||||||
| A | 133.130.64.188🇯🇵 GMO-INTERNET | ||||||
| PTR | mx21.gmoserver.jp | ||||||
| TXT | v=spf1 include:spf21.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@artcode.co.jp 2021-06-14 #17 | ||||||
co.jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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 | ||||||
| TXT | co.jp. | ||||||
WOT: SAFE (58/100)
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSdns01.gmoserver.jp2017-03-22 → 2026-02-21 · 3 obs
● 2017-03-22 20:39:30
● 2026-02-21 19:55:10
●NSdns02.gmoserver.jp2017-03-22 → 2026-02-21 · 3 obs
● 2017-03-22 20:39:30
● 2026-02-21 19:55:10
○NSns.artcode.co.jp2015-08-13 → 2016-07-19 · 4 obs
● 2016-07-19 04:41:54
○ 2017-03-22 20:39:30
○ 2026-02-21 19:55:10
○NSns4.sphere.ad.jp2015-08-13 → 2016-07-19 · 4 obs
● 2016-07-19 04:41:54
○ 2017-03-22 20:39:30
○ 2026-02-21 19:55:10
○MXartcode.co.jp2015-08-13 → 2016-07-19 · 4 obs
● 2016-07-19 04:41:54
○ 2017-03-22 20:39:30
○ 2026-02-21 19:55:10
○MXmx2.gmoserver.jp2017-03-22 → 2017-03-22 · 4 obs
● 2017-03-22 20:39:30
○ 2026-02-21 19:55:04
○ 2026-02-21 19:55:10
●MXmx21.gmoserver.jp2026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 19:55:04
● 2026-02-21 19:55:10
○A111.89.178.812015-08-13 → 2016-07-19 · 4 obs
● 2016-07-19 04:41:54
○ 2017-03-22 20:39:30
○ 2026-02-21 19:55:10
●A13.112.187.2262026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 19:55:04
● 2026-02-21 19:55:10
○A203.138.100.2092017-03-22 → 2017-03-22 · 4 obs
● 2017-03-22 20:39:30
○ 2026-02-21 19:55:04
○ 2026-02-21 19:55:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| artcode.co.jp | dns01.gmoserver.jp, dns02.gmoserver.jp | - |
✅ Authoritative Response
Server: 157.7.33.81
NS records: dns01.gmoserver.jp, dns02.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for artcode.co.jp (unsigned zone)
⏱️ Timing
Total: 473ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.112.187.226 |
| NS | 2 | dns01.gmoserver.jp, dns02.gmoserver.jp |
| MX | 1 | mx21.gmoserver.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf21.gmoserver.jp ~all |
| SOA | 1 | dns01.gmoserver.jp hostmaster.artcode.co |
AI analysis
artcode.co.jp points to a single IP: 13.112.187.226.
Other host names, for instance kainan-jc1969.net, kumachika.com, office-ike.com, nobraiz.com and polyvaly.com share IP numbers with artcode.co.jp.
Two name servers dns01.gmoserver.jp and dns02.gmoserver.jp handle delegation for artcode.co.jp.
artcode.co.jp uses the same name server setup as other domains, for example autech-sinsya.com, tejima.biz, yoyoyo.co, k24.me and vitalbay.com.
Host names with one IP number: The host name dns01.gmoserver.jp points to 157.7.33.81 and the host name dns02.gmoserver.jp points to 157.7.34.81.
artcode.co.jp is handled by a single mail server, mx21.gmoserver.jp.
artcode.co.jp has the same mail server setup as other domains, including ojima.net, dokocere.jp, chiesama.com, higamon.com and e-kaisha.biz.
Some mail servers are shared between artcode.co.jp and other domains, for example softdia.net.
mx21.gmoserver.jp points to a single IP: 133.130.64.188.