work-tree.jp - robtex.com
work-tree.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.48.183🇯🇵 GMO-INTERNET160.251.0.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | v160-251-48-183.6m6e.static.cnode.io | ||||||
| NS | ns-a1.conoha.io ⭐ | ||||||
| A | 2400:8500:3000::88🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc. | ||||||
| PTR | ns-a1.cnode.io | ||||||
| A | 157.7.33.88🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-a1.cnode.io | ||||||
| NS | ns-a2.conoha.io | ||||||
| A | 2404:8680:1101:310::53🇹🇭 GMO-ZCOM-AS-TH2404:8680:1101::/48 GMO-Z com NetDesign Holdings Co., Ltd. 246 Times Square Building 10th Fl., Room 10/04, Sukhumvit 12-14 Rd., Klongtoey Klongtoey, Bangkok 10110 | ||||||
| A | 150.95.23.148🇹🇭 GMO-ZCOM-AS-TH150.95.20.0/22 GMO-Z com NetDesign Holdings Co., Ltd. 246 Times Square Building 10th Fl., Room 10/04, Sukhumvit 12-14 Rd., Klongtoey Klongtoey, Bangkok 10110 | ||||||
| PTR | v150-95-23-148.a001.m.bkk1.static.cnode.io | ||||||
| NS | ns-a3.conoha.io | ||||||
| A | 2404:f080:1101:310::53🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi | ||||||
| A | 150.95.19.148🇻🇳 GMO-ZCOM-AS-VN150.95.16.0/22 RUNSYSTEM-VN | ||||||
| PTR | v150-95-19-148.a001.m.han1.static.cnode.io | ||||||
| TXT | v=spf1 +ip4:118.27.10.136/24 +ip4:160.251.48.183/24 ~all | ||||||
| SOA | ns-a1.conoha.iopostmaster@example.org serial=1782172361 | ||||||
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=1785307503 | ||||||
Same first word
work-tree.jp |
DNS History
4 records (4 active, 0 former)
●A160.251.48.1832026-03-11 → 2026-07-29 · 2 obs
● 2026-07-29 07:30:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | g.dns.jp, a.dns.jp, b.dns.jp, d.dns.jp... | - |
| work-tree.jp | ns-a2.conoha.io, ns-a1.conoha.io, ns-a3.conoha.io | - |
✅ Authoritative Response
Server:150.95.19.148
NS records: ns-a2.conoha.io, ns-a1.conoha.io, ns-a3.conoha.io
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for work-tree.jp (unsigned zone)
⏱️ Timing
Total: 1657ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.48.183 |
| NS | 3 | ns-a1.conoha.io, ns-a3.conoha.io... |
| TXT | 1 | v=spf1 +ip4:118.27.10.136/24 +ip4:160.25 |
| SOA | 1 | ns-a1.conoha.io postmaster.example.org |
Analysis
IP Addresses
work-tree.jp resolves to one IP address: 160.251.48.183.
Name Servers
DNS for work-tree.jp is handled by three authoritative name servers: ns-a1.conoha.io, ns-a2.conoha.io and ns-a3.conoha.io.
work-tree.jp partially shares its NS delegation with several other domains, including 9-m.net, cs-atelier.org, otonavi.org and two others.
Three hostnames — ns-a1.conoha.io, ns-a2.conoha.io and ns-a3.conoha.io — each have two IP addresses: ns-a1.conoha.io has 157.7.33.88 and 2400:8500:3000::88, ns-a2.conoha.io has 150.95.23.148 and 2404:8680:1101:310::53, and ns-a3.conoha.io has 150.95.19.148 and 2404:f080:1101:310::53.