teebox.jp - dns.ninja

teebox.jp

DNSSEC⚠️ Not signed
A183.90.235.28🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
PTRsv167.xbiz.ne.jp
NSns1.xbiz.ne.jp
A157.112.182.247🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
PTRns1.xbiz.ne.jp
NSns2.xbiz.ne.jp
A35.76.79.244🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xbiz.ne.jp
NSns3.xbiz.ne.jp
A157.112.191.237🇯🇵 XSERVER-AS157.112.184.0/21 XSERVER Inc.
PTRns3.xbiz.ne.jp
MXteebox.jp
A183.90.235.28🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
PTRsv167.xbiz.ne.jp
TXTv=spf1 +a:sv167.xbiz.ne.jp +a:teebox.jp +mx include:spf.sender.xserver.jp ~all
SOAns1.xbiz.ne.jproot@xbiz.ne.jp serial=0

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1786610702

MX for

Same first word

Similar names

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSns1.xbiz.ne.jpns2.xbiz.ne.jpns3.xbiz.ne.jpns01.a-spcc.jpns02.a-spcc.jpMXteebox.jpmail.asp02.starnow.jpA183.90.235.28210.233.70.47
NSns01.a-spcc.jp2015-05-26 → 2017-07-04 · 4 obs
● 2015-05-26 09:26:36
● 2017-07-04 23:45:12
○ 2026-02-27 15:05:54
○ 2026-08-13 08:59:36
NSns02.a-spcc.jp2015-05-26 → 2017-07-04 · 4 obs
● 2015-05-26 09:26:36
● 2017-07-04 23:45:12
○ 2026-02-27 15:05:54
○ 2026-08-13 08:59:36
NSns1.xbiz.ne.jp2026-02-27 → 2026-08-13 · 3 obs
○ 2017-07-04 23:45:12
● 2026-02-27 15:05:54
● 2026-08-13 08:59:36
NSns2.xbiz.ne.jp2026-02-27 → 2026-08-13 · 3 obs
○ 2017-07-04 23:45:12
● 2026-02-27 15:05:54
● 2026-08-13 08:59:36
NSns3.xbiz.ne.jp2026-02-27 → 2026-08-13 · 3 obs
○ 2017-07-04 23:45:12
● 2026-02-27 15:05:54
● 2026-08-13 08:59:36
MXmail.asp02.starnow.jp2015-05-26 → 2017-07-04 · 4 obs
● 2015-05-26 09:26:36
● 2017-07-04 23:45:12
○ 2026-02-27 15:05:54
○ 2026-08-13 08:59:36
MXteebox.jp2026-02-27 → 2026-08-13 · 3 obs
○ 2017-07-04 23:45:12
● 2026-02-27 15:05:54
● 2026-08-13 08:59:36
A183.90.235.282026-02-27 → 2026-08-13 · 3 obs
○ 2017-07-04 23:45:12
● 2026-02-27 15:05:54
● 2026-08-13 08:59:36
A210.233.70.472015-05-26 → 2017-07-04 · 4 obs
● 2015-05-26 09:26:36
● 2017-07-04 23:45:12
○ 2026-02-27 15:05:54
○ 2026-08-13 08:59:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
teebox.jpns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp3 records

✅ 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 teebox.jp (unsigned zone)

⏱️ Timing

Total: 1018ms | Queries: -

📄 Records

TypeCountSample Data
A1183.90.235.28
NS3ns1.xbiz.ne.jp, ns3.xbiz.ne.jp...
MX1teebox.jp (pri: 0)
TXT1v=spf1 +a:sv167.xbiz.ne.jp +a:teebox.jp
SOA1ns1.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

The MX record for teebox.jp points back to teebox.jp — it is its own mail server.

IP Addresses

teebox.jp directs to one IP number, which is 183.90.235.28.

Among the host names that share IP numbers with teebox.jp are mail.taiyo-kaikei.com, asp01.starnow.jp, sto-sendai.com and two others.

Name Servers

teebox.jp carries NS records delegating to ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp.

teebox.jp has at least partial name server overlap with other domains, such as yuasasports.co.jp, minaka-odawara.jp, rise-kanagawa.com and two others.

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 — each hostname maps to exactly one IP address.

Mail Servers

The MX record for teebox.jp points to a single mail server: teebox.jp.

teebox.jp carries a single IP number, which is 183.90.235.28.