woss.jp - robtex.com
woss.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.43.105.40🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc. | ||||||
| PTR | sv539.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 | woss.jp ⭐ | ||||||
| A | 162.43.105.40🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc. | ||||||
| PTR | sv539.xbiz.ne.jp | ||||||
| TXT | v=spf1 +a:sv539.xbiz.ne.jp +a:woss.jp +mx include:spf.sender.xserver.jp ~all | ||||||
| TXT | google-site-verification=S_kZ21Y4bmAN62I3Vme5uq0V6OoZRPCMGKpnDgxQ7uo | ||||||
| SOA | ns1.xbiz.ne.jproot@xbiz.ne.jp serial=0 | ||||||
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=1786074302 | ||||||
MX for
woss.jp |
Same first word
woss.cn |
woss.de |
woss.jp |
woss.com |
woss.online |
woss.ca |
woss.org |
woss.co.uk |
woss.no |
woss.ru |
woss.eu |
woss.hu |
woss.me |
woss.co.nz |
woss.com.cn |
woss.es |
woss.net |
woss.com.au |
woss.at |
woss.agency |
Similar names
DNS History
9 records (5 active, 4 former)
○NSmaster.dns.ne.jp2020-02-10 → 2020-02-10 · 3 obs
○ 2026-07-01 00:53:04
○ 2026-08-07 04:09:42
○NSns1.dns.ne.jp2020-02-10 → 2020-02-10 · 3 obs
○ 2026-07-01 00:53:04
○ 2026-08-07 04:09:42
●NSns1.xbiz.ne.jp2026-07-01 → 2026-08-07 · 3 obs
● 2026-07-01 00:53:04
● 2026-08-07 04:09:42
○NSns2.dns.ne.jp2020-02-10 → 2020-02-10 · 3 obs
○ 2026-07-01 00:53:04
○ 2026-08-07 04:09:42
●NSns2.xbiz.ne.jp2026-07-01 → 2026-08-07 · 3 obs
● 2026-07-01 00:53:04
● 2026-08-07 04:09:42
●NSns3.xbiz.ne.jp2026-07-01 → 2026-08-07 · 3 obs
● 2026-07-01 00:53:04
● 2026-08-07 04:09:42
●MXwoss.jp2020-02-10 → 2026-08-07 · 2 obs
● 2026-08-07 04:09:42
●A162.43.105.402026-07-01 → 2026-08-07 · 3 obs
● 2026-07-01 00:53:04
● 2026-08-07 04:09:42
○A210.224.185.1982020-02-10 → 2020-02-10 · 3 obs
○ 2026-07-01 00:53:04
○ 2026-08-07 04:09:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| woss.jp | ns1.xbiz.ne.jp, ns3.xbiz.ne.jp, ns2.xbiz.ne.jp | 3 records |
✅ Authoritative Response
Server:35.76.79.244
NS records: ns1.xbiz.ne.jp, ns3.xbiz.ne.jp, ns2.xbiz.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for woss.jp (unsigned zone)
⏱️ Timing
Total: 784ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.105.40 |
| NS | 3 | ns2.xbiz.ne.jp, ns1.xbiz.ne.jp... |
| MX | 1 | woss.jp (pri: 0) |
| TXT | 2 | v=spf1 +a:sv539.xbiz.ne.jp +a:woss.jp +m, google-site-verification=S_kZ21Y4bmAN62I |
| SOA | 1 | ns1.xbiz.ne.jp root.xbiz.ne.jp |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.xbiz.ne.jp, ns2.xbiz.ne.jp, ns1.xbiz.ne.jp)
Analysis
Mail Server Role
woss.jp acts as its own mail server.
IP Addresses
woss.jp points to a single IP number: 162.43.105.40.
Additional host names — news.build-app.jp, sawatsu.jp, build-app.jp and two others — share IP numbers with woss.jp.
Name Servers
Three name servers are authoritative for woss.jp: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp.
There is at least partial name server overlap between woss.jp and other domains — eiken-kn.jp, uniters.co.jp, hakusin.com and two more among them.
Three hostnames, one IP address apiece: ns1.xbiz.ne.jp resolves to 157.112.182.247, ns2.xbiz.ne.jp resolves to 35.76.79.244 and ns3.xbiz.ne.jp resolves to 157.112.191.237.
Mail Servers
woss.jp has a single mail server: woss.jp itself.
There is one IP number for woss.jp: 162.43.105.40.