work-court.com - robtex.com
work-court.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.181.99.9🇯🇵 XSERVER-AS183.181.98.0/23 XSERVER Inc. | ||||||
| PTR | sv108.xbiz.ne.jp | ||||||
| NS | ns1.xbiz.ne.jp ⭐ | ||||||
| A | 157.112.182.247🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc. | ||||||
| PTR | ns1.xbiz.ne.jp | ||||||
| NS | ns2.xbiz.ne.jp | ||||||
| A | 35.76.79.244🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix | ||||||
| PTR | ns2.xbiz.ne.jp | ||||||
| NS | ns3.xbiz.ne.jp | ||||||
| A | 157.112.191.237🇯🇵 XSERVER-AS157.112.184.0/21 XSERVER Inc. | ||||||
| PTR | ns3.xbiz.ne.jp | ||||||
| MX | work-court.com ⭐ | ||||||
| A | 183.181.99.9🇯🇵 XSERVER-AS183.181.98.0/23 XSERVER Inc. | ||||||
| PTR | sv108.xbiz.ne.jp | ||||||
| TXT | work-court.com. IN TXT box-domain-verification=2519156 | ||||||
| TXT | v=spf1 +a:sv108.xbiz.ne.jp +a:work-court.com +mx include:kairos3.com ~all | ||||||
| TXT | google-site-verification=lMeIv9ZULLRL1d-7sQS597JH_Oc9wEmdG_x-xk8FcT0 | ||||||
| SOA | ns1.xbiz.ne.jproot@xbiz.ne.jp serial=0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777881931 | ||||||
MX for
work-court.com |
Same first word
work-court.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.xbiz.ne.jp2026-02-15 → 2026-05-04 · 2 obs
● 2026-05-04 08:06:02
●NSns2.xbiz.ne.jp2026-02-15 → 2026-05-04 · 2 obs
● 2026-05-04 08:06:02
●NSns3.xbiz.ne.jp2026-02-15 → 2026-05-04 · 2 obs
● 2026-05-04 08:06:02
●MXwork-court.com2026-02-15 → 2026-05-04 · 2 obs
● 2026-05-04 08:06:02
●A183.181.99.92026-02-15 → 2026-05-04 · 2 obs
● 2026-05-04 08:06:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| work-court.com | ns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp | - |
✅ Authoritative Response
Server:157.112.182.247
NS records: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for work-court.com (unsigned zone)
⏱️ Timing
Total: 1024ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.181.99.9 |
| NS | 3 | ns1.xbiz.ne.jp, ns3.xbiz.ne.jp... |
| MX | 1 | work-court.com (pri: 0) |
| TXT | 3 | work-court.com. IN TXT box-domain-verifi, v=spf1 +a:sv108.xbiz.ne.jp +a:work-court... |
| SOA | 1 | ns1.xbiz.ne.jp root.xbiz.ne.jp |
Analysis
Mail Server Role
work-court.com serves as the mail server for work-court.com.
IP Addresses
work-court.com resolves to one IP number: 183.181.99.9.
Other host names, for instance www.haochaozu.co.jp, tokyotobs.com, tambawine.co.jp, waqoo-naritasan.com and coppice.jp share IP numbers with work-court.com.
Name Servers
work-court.com is delegated to three name servers: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp.
work-court.com at least partially shares name servers with other domains, including shuwa-asc.com, marcoro.jp, imhome-style.com, mso-net.com and meiko-iv.com.
Host names with a single IP:
ns1.xbiz.ne.jp points to 157.112.182.247; ns2.xbiz.ne.jp points to 35.76.79.244; ns3.xbiz.ne.jp points to 157.112.191.237.
Mail Servers
work-court.com is handled by a single mail server, work-court.com.
Host name work-court.com resolves to a single IP: 183.181.99.9.