codworx.jp - robtex.com
codworx.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.181.99.27🇯🇵 SAKURA-B202.181.96.0/20 (6/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www307.sakura.ne.jp | ||||||
| NS | dns01.muumuu-domain.com ⭐ | ||||||
| A | 202.239.23.39🇯🇵 IDC202.239.23.0/24 Frontier Inc. | ||||||
| NS | dns02.muumuu-domain.com | ||||||
| A | 160.251.249.62🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| MX | mx01.muumuu-mail.com ⭐ | ||||||
| A | 163.44.185.158🇯🇵 GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| TXT | v=spf1 include:_spf.muumuu-mail.com ~all | ||||||
| SOA | dns01.muumuu-domain.compostmaster@codworx.jp serial=1706759205 | ||||||
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=1778674502 | ||||||
Subdomains
www.codworx.jp |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSdns01.muumuu-domain.com2021-09-10 → 2026-05-13 · 3 obs
● 2021-09-10 21:20:52
● 2026-05-13 12:36:14
●NSdns02.muumuu-domain.com2021-09-10 → 2026-05-13 · 3 obs
● 2021-09-10 21:20:52
● 2026-05-13 12:36:14
○NSns1.cw-dns.info2015-06-27 → 2017-03-14 · 4 obs
● 2017-03-14 20:50:56
○ 2021-09-10 21:20:52
○ 2026-05-13 12:36:14
○NSns2.cw-dns.info2015-06-27 → 2017-03-14 · 4 obs
● 2017-03-14 20:50:56
○ 2021-09-10 21:20:52
○ 2026-05-13 12:36:14
○MXmail.codworx.jp2015-06-27 → 2017-03-14 · 4 obs
● 2017-03-14 20:50:56
○ 2021-09-10 21:20:52
○ 2026-05-13 12:36:14
●MXmx01.muumuu-mail.com2021-09-10 → 2026-05-13 · 3 obs
● 2021-09-10 21:20:52
● 2026-05-13 12:36:14
○A112.78.127.542015-06-27 → 2017-03-14 · 4 obs
● 2017-03-14 20:50:56
○ 2021-09-10 21:20:52
○ 2026-05-13 12:36:14
●A202.181.99.272021-09-10 → 2026-05-13 · 3 obs
● 2021-09-10 21:20:52
● 2026-05-13 12:36:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| codworx.jp | dns01.muumuu-domain.com, dns02.muumuu-domain.com | - |
✅ Authoritative Response
Server:160.251.249.62
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codworx.jp (unsigned zone)
⏱️ Timing
Total: 1466ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.181.99.27 |
| NS | 2 | dns02.muumuu-domain.com, dns01.muumuu-domain.com |
| MX | 1 | mx01.muumuu-mail.com (pri: 50) |
| TXT | 1 | v=spf1 include:_spf.muumuu-mail.com ~all |
| SOA | 1 | dns01.muumuu-domain.com postmaster.codwo |
Analysis
Hierarchy
The parent of www.codworx.jp is codworx.jp.
IP Addresses
codworx.jp points to IP number: 202.181.99.27.
Other host names such as sanukimannopark.jp, fp-trc.com, weathergirls.net, parkerspiece.sakura.ne.jp and nagoya-monodukuri.net share IPs with codworx.jp.
Name Servers
codworx.jp is delegated to two name servers: dns01.muumuu-domain.com and dns02.muumuu-domain.com.
codworx.jp shares the same name server setup as xiosin.com, oops-love.com, monolink.jp, pc-shuri.com and yoruguide.com.
codworx.jp at least partially shares name servers with other domains, for instance dazewan.com, funaiyukio.com, 29marukou.com, genpuho.co.jp and chingdong.org.
Host names with a single IP:
dns01.muumuu-domain.com points to 202.239.23.39.
dns02.muumuu-domain.com points to 160.251.249.62.
Mail Servers
codworx.jp is handled by a single mail server, mx01.muumuu-mail.com.
The mail server setup for codworx.jp matches that of other domains, for instance vege-takuhai.net, elderflower-care.com, store-ls.com, kleinerfluss.net and suzukikayoko.com.
codworx.jp shares some mail servers with other domains, at least partially, for example ichou-jp.com, boq.jp, keihin-ic.com and package-tsuhan.net.
mx01.muumuu-mail.com points to a single IP: 163.44.185.158.