workwork-study.com - dns.ninja
workwork-study.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.43.116.50🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc. | ||||||
| PTR | sv13049.xserver.jp | ||||||
| NS | ns1.xserver.jp ⭐ | ||||||
| A | 202.226.36.164 | ||||||
| A | 202.226.36.170 | ||||||
| A | 202.226.36.246 | ||||||
| NS | ns2.xserver.jp | ||||||
| A | 35.72.43.26 | ||||||
| NS | ns3.xserver.jp | ||||||
| A | 202.226.36.247 | ||||||
| NS | ns4.xserver.jp | ||||||
| A | 183.90.224.226 | ||||||
| A | 183.90.224.230 | ||||||
| A | 202.226.39.247 | ||||||
| NS | ns5.xserver.jp | ||||||
| A | 157.112.182.218 | ||||||
| A | 157.112.182.220 | ||||||
| A | 202.226.37.247 | ||||||
| TXT | v=spf1 +a:sv13049.xserver.jp +a:workwork-study.com +mx include:spf.sender.xse... | ||||||
| SOA | ns1.xserver.jproot@xserver.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=1793576756 | ||||||
Same first word
workwork-study.com |
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSns1.xserver.jp2026-09-03 → 2026-11-02 · 2 obs
● 2026-11-02 00:09:44
●NSns2.xserver.jp2026-09-03 → 2026-11-02 · 2 obs
● 2026-11-02 00:09:44
●NSns3.xserver.jp2026-09-03 → 2026-11-02 · 2 obs
● 2026-11-02 00:09:44
●NSns4.xserver.jp2026-09-03 → 2026-11-02 · 2 obs
● 2026-11-02 00:09:44
●NSns5.xserver.jp2026-09-03 → 2026-11-02 · 2 obs
● 2026-11-02 00:09:44
●A162.43.116.502026-09-03 → 2026-11-02 · 2 obs
● 2026-11-02 00:09:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| workwork-study.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:35.72.43.26
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workwork-study.com (unsigned zone)
⏱️ Timing
Total: 1585ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.116.50 |
| NS | 5 | ns1.xserver.jp, ns4.xserver.jp... |
| TXT | 1 | v=spf1 +a:sv13049.xserver.jp +a:workwork |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
IP Addresses
workwork-study.com directs to one IP number, which is 162.43.116.50.
Among the host names that share IP numbers with workwork-study.com are www.iruka.rest, kagu-toshokan.jp, iruka.rest and two others.
Name Servers
The authoritative name servers for workwork-study.com are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
There is at least partial name server overlap between workwork-study.com and other domains — amagasaki-ch.com, uirou.shop, okitakenji.com and two more among them.
These name servers frequently co-occur with the name servers ns4.xserver.jp and ns5.xserver.jp.
Hosts with three IP address records:
The hostname ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.
The hostname ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.
The hostname ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Hosts that resolve to one IP address:
The hostname ns2.xserver.jp resolves to 35.72.43.26.
The hostname ns3.xserver.jp resolves to 202.226.36.247.