dcafe.jp - robtex.com
dcafe.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.232.71🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| NS | ns1.xserver.jp ⭐ | ||||||
| A | 202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| A | 202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| A | 202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | ns1.xserver.jp | ||||||
| NS | ns2.xserver.jp | ||||||
| A | 35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix | ||||||
| PTR | ns2.xserver.jp | ||||||
| NS | ns3.xserver.jp | ||||||
| A | 202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | ns3.xserver.jp | ||||||
| NS | ns4.xserver.jp | ||||||
| A | 183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| A | 183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| A | 202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | ns4.xserver.jp | ||||||
| NS | ns5.xserver.jp | ||||||
| A | 157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc. | ||||||
| A | 157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc. | ||||||
| A | 202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | ns5.xserver.jp | ||||||
| TXT | v=spf1 +a:sv1233.xserver.jp +a:dcafe.jp +mx include:spf.sender.xserver.jp ~all | ||||||
| SOA | ns1.xserver.jproot@xserver.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=1791377103 | ||||||
Previously MX for
dcafe.jp |
Same first word
Similar names
Previous names
dc0.jp |
dc1.jp |
dc12.jp |
dc12v-shop.jp |
dc2.jp |
dc21.jp |
dc23.jp |
dc3.jp |
dc3like.jp |
dc7.jp |
dc77.jp |
dc8.jp |
dc900.jp |
dca-japan.jp |
dca-qualification.jp |
dca-yoyogi.jp |
dca.jp |
dcaa.jp |
dcac.jp |
Next names
dcagent.jp |
dcallnet-class2.jp |
dcam-system.jp |
dcam.jp |
dcamg.jp |
dcan.jp |
dcap.jp |
dcapic.jp |
dcapital.jp |
dcapp.jp |
dcapps.jp |
dcarbon.jp |
dcard.jp |
dcare.jp |
dcase.jp |
dcast.jp |
dcat.jp |
dcatalog.jp |
dcb.jp |
dcbank.jp |
DNS History
11 records (6 active, 5 former)
○NSmaster.dns.ne.jp2015-10-16 → 2016-03-28 · 4 obs
● 2016-03-28 10:06:06
○ 2016-09-19 19:32:14
○ 2026-10-07 13:15:44
○NSns1.dns.ne.jp2015-10-16 → 2016-03-28 · 4 obs
● 2016-03-28 10:06:06
○ 2016-09-19 19:32:14
○ 2026-10-07 13:15:44
●NSns1.xserver.jp2026-09-25 → 2026-10-07 · 3 obs
● 2026-09-25 03:09:08
● 2026-10-07 13:15:44
○NSns2.dns.ne.jp2015-10-16 → 2016-03-28 · 4 obs
● 2016-03-28 10:06:06
○ 2016-09-19 19:32:14
○ 2026-10-07 13:15:44
●NSns2.xserver.jp2026-09-25 → 2026-10-07 · 3 obs
● 2026-09-25 03:09:08
● 2026-10-07 13:15:44
●NSns3.xserver.jp2026-09-25 → 2026-10-07 · 3 obs
● 2026-09-25 03:09:08
● 2026-10-07 13:15:44
●NSns4.xserver.jp2026-09-25 → 2026-10-07 · 3 obs
● 2026-09-25 03:09:08
● 2026-10-07 13:15:44
●NSns5.xserver.jp2026-09-25 → 2026-10-07 · 3 obs
● 2026-09-25 03:09:08
● 2026-10-07 13:15:44
○MXdcafe.jp2015-10-16 → 2016-03-28 · 4 obs
● 2016-03-28 10:06:06
○ 2016-09-19 19:32:14
○ 2026-10-07 13:15:44
●A183.90.232.712026-09-25 → 2026-10-07 · 3 obs
● 2026-09-25 03:09:08
● 2026-10-07 13:15:44
○A219.94.162.472015-10-16 → 2016-03-28 · 4 obs
● 2016-03-28 10:06:06
○ 2016-09-19 19:32:14
○ 2026-10-07 13:15:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| dcafe.jp | ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp, ns1.xserver.jp... | 11 records |
✅ Authoritative Response
Server:202.226.36.247
NS records: ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp, ns1.xserver.jp, ns2.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dcafe.jp (unsigned zone)
⏱️ Timing
Total: 952ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.232.71 |
| NS | 5 | ns5.xserver.jp, ns2.xserver.jp... |
| TXT | 1 | v=spf1 +a:sv1233.xserver.jp +a:dcafe.jp |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
📌 Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)
Analysis
IP Addresses
dcafe.jp points to a single IP number: 183.90.232.71.
Additional host names — unite-dw.com, sakananoyakiniku.com, shoutaian-shibuyasakuragaoka.com and two others — share IP numbers with dcafe.jp.
Name Servers
Delegation for dcafe.jp is to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
dcafe.jp has at least partial name server overlap with other domains, such as kusaggo.site, tsj-consulting.com, houkagoday-miyako.com and two others.
It is common to see these name servers used together with name servers ns4.xserver.jp and ns5.xserver.jp.
Host names with three IP numbers:
The hostname ns1.xserver.jp directs to 202.226.36.164, 202.226.36.170 and 202.226.36.246.
The hostname ns4.xserver.jp directs to 183.90.224.226, 183.90.224.230 and 202.226.39.247.
The hostname ns5.xserver.jp directs to 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names pointing to a single IP address:
ns2.xserver.jp has the IP address 35.72.43.26.
ns3.xserver.jp has the IP address 202.226.36.247.