skywork.co.jp - robtex.com
skywork.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.229.82🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www.gmoserver.jp | ||||||
| NS | dns01.gmoserver.jp ⭐ | ||||||
| A | 157.7.33.81🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns01.gmoserver.jp | ||||||
| NS | dns02.gmoserver.jp | ||||||
| A | 157.7.34.81🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns02.gmoserver.jp | ||||||
| MX | mx.skywork.co.jp ⭐ | ||||||
| A | 160.251.229.94🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx-08.gmoserver.jp | ||||||
| TXT | v=spf1 include:spf.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@skywork.co.jp 2021-02-12 #4 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
Subdomains
mx.skywork.co.jp |
Same first word
skywork.website |
skywork.com |
skywork.de |
skywork.fr |
skywork.chat |
skywork.co |
skywork.co.jp |
skywork.org |
skywork.ai |
skywork.se |
skywork.com.br |
skywork.cloud |
Similar names
DNS History
5 records (4 active, 1 former)
●NSdns01.gmoserver.jp2015-07-10 → 2026-03-26 · 2 obs
● 2026-03-26 23:09:50
●NSdns02.gmoserver.jp2015-07-10 → 2026-03-26 · 2 obs
● 2026-03-26 23:09:50
●MXmx.skywork.co.jp2015-07-10 → 2026-03-26 · 2 obs
● 2026-03-26 23:09:50
○A157.7.144.52015-07-10 → 2016-08-26 · 4 obs
● 2016-08-26 22:35:04
○ 2026-03-24 21:31:12
○ 2026-03-26 23:09:50
●A160.251.229.822026-03-24 → 2026-03-26 · 3 obs
● 2026-03-24 21:31:12
● 2026-03-26 23:09:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| skywork.co.jp | dns01.gmoserver.jp, dns02.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.34.81
NS records: dns01.gmoserver.jp, dns02.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for skywork.co.jp (unsigned zone)
⏱️ Timing
Total: 1676ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.229.82 |
| NS | 2 | dns01.gmoserver.jp, dns02.gmoserver.jp |
| MX | 1 | mx.skywork.co.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf.gmoserver.jp ~all |
| SOA | 1 | dns01.gmoserver.jp hostmaster.skywork.co |
Analysis
Hierarchy
skywork.co.jp is a parent of mx.skywork.co.jp.
IP Addresses
skywork.co.jp points to a single IP address: 160.251.229.82.
Other host names such as kk-pasonet.jp, ohz.jp, design100.creative-index.net, chiyukai.com and funsap.com share IP numbers with skywork.co.jp.
Name Servers
skywork.co.jp is delegated to two name servers: dns01.gmoserver.jp and dns02.gmoserver.jp.
skywork.co.jp uses the same name server setup as other domains, including plantage.co.jp, q-fm.jp, jomo-p.jp, umisagozain.com and twss.co.jp.
Hostnames with a single IP
dns01.gmoserver.jp resolves to: 157.7.33.81.
dns02.gmoserver.jp resolves to: 157.7.34.81.
Mail Servers
The mail server for skywork.co.jp is mx.skywork.co.jp.
Host mx.skywork.co.jp points to IP 160.251.229.94.