bapren.jp - robtex.com
bapren.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.231.100🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| PTR | sv319.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 | bapren.jp ⭐ | ||||||
| A | 183.90.231.100🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| PTR | sv319.xbiz.ne.jp | ||||||
| TXT | google-site-verification=MtUx-kqvC5f2l_h1p5DC4o-5VSseVd76dQcemHKP-yI | ||||||
| TXT | v=spf1 +a:sv319.xbiz.ne.jp +a:bapren.jp +mx include:spf.sender.xserver.jp ~all | ||||||
| TXT | google-site-verification=UV0fAsUsAcQvScLdBHsRuyT6j7Bx6vlbybA24IUUSoY | ||||||
| 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=1774918803 | ||||||
MX for
bapren.jp |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSns06.mesh.ad.jp2008-11-29 → 2016-11-26 · 4 obs
● 2016-11-26 16:29:24
○ 2026-02-15 05:43:50
○ 2026-03-31 01:44:54
○NSns07.mesh.ad.jp2008-11-29 → 2016-11-26 · 4 obs
● 2016-11-26 16:29:24
○ 2026-02-15 05:43:50
○ 2026-03-31 01:44:54
●NSns1.xbiz.ne.jp2026-02-15 → 2026-03-31 · 3 obs
● 2026-02-15 05:43:50
● 2026-03-31 01:44:54
●NSns2.xbiz.ne.jp2026-02-15 → 2026-03-31 · 3 obs
● 2026-02-15 05:43:50
● 2026-03-31 01:44:54
●NSns3.xbiz.ne.jp2026-02-15 → 2026-03-31 · 3 obs
● 2026-02-15 05:43:50
● 2026-03-31 01:44:54
●MXbapren.jp2026-02-15 → 2026-03-31 · 3 obs
● 2026-02-15 05:43:50
● 2026-03-31 01:44:54
○MXbgmgate1.biglobe.ne.jp2008-11-29 → 2016-11-26 · 4 obs
● 2016-11-26 16:29:24
○ 2026-02-15 05:43:50
○ 2026-03-31 01:44:54
○MXbgmgate2.biglobe.ne.jp2008-11-29 → 2016-11-26 · 4 obs
● 2016-11-26 16:29:24
○ 2026-02-15 05:43:50
○ 2026-03-31 01:44:54
●A183.90.231.1002026-02-15 → 2026-03-31 · 2 obs
● 2026-03-31 01:44:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| bapren.jp | ns3.xbiz.ne.jp, ns1.xbiz.ne.jp, ns2.xbiz.ne.jp | 3 records |
✅ Authoritative Response
Server:157.112.191.237
NS records: ns3.xbiz.ne.jp, ns1.xbiz.ne.jp, ns2.xbiz.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bapren.jp (unsigned zone)
⏱️ Timing
Total: 711ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.231.100 |
| NS | 3 | ns1.xbiz.ne.jp, ns3.xbiz.ne.jp... |
| MX | 1 | bapren.jp (pri: 10) |
| TXT | 3 | google-site-verification=MtUx-kqvC5f2l_h, v=spf1 +a:sv319.xbiz.ne.jp +a:bapren.jp ... |
| SOA | 1 | ns1.xbiz.ne.jp root.xbiz.ne.jp |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp)
Analysis
Mail Server Role
bapren.jp serves as the mail server for bapren.jp.
IP Addresses
bapren.jp points to IP number: 183.90.231.100.
Other host names such as mx.amagisanso.com, www.naganuma-kimono.co.jp, agencynavi.com, cons.co.jp and hrc.co.jp share IPs with bapren.jp.
Name Servers
bapren.jp is delegated to three name servers: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp.
bapren.jp at least partially shares name servers with other domains, for instance j-line.co.jp, fit2013.jp, shinagawa-kanko.or.jp, seitai-shin.com and hakusui-trading.co.jp.
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
bapren.jp is handled by a single mail server, bapren.jp.
bapren.jp points to a single IP: 183.90.231.100.