emuart.jp - dns.ninja

emuart.jp

DNSSEC⚠️ Not signed
A85.131.221.44🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv17083.xserver.jp
NSns1.xserver.jp
A202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns1.xserver.jp
NSns2.xserver.jp
A35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp
A183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns4.xserver.jp
NSns5.xserver.jp
A157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp
MXemuart.jp
A85.131.221.44🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv17083.xserver.jp
TXTv=spf1 +a:sv17083.xserver.jp +a:emuart.jp +mx include:spf.sender.xserver.jp ~all
SOAns1.xserver.jproot@xserver.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=1781407802

PTR for

MX for

Same first word

Similar names

DNS History

21 records (7 active, 14 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpasns1.customer.ne.jpasns2.customer.ne.jpns00.drive.ne.jpns01.drive.ne.jpns6.cpi.ad.jpns7.cpi.ad.jpMXemuart.jpmg.drive.ne.jpvlmx20.secure.ne.jpvlmx21.secure.ne.jpvlmx22.secure.ne.jpA85.131.221.44122.200.241.253140.227.95.22202.152.218.14202.152.219.226
NSasns1.customer.ne.jp2026-03-13 → 2026-03-23 · 5 obs
○ 2018-09-16 22:03:20
● 2026-03-13 23:06:06
● 2026-03-23 06:11:18
○ 2026-06-14 04:13:26
○ 2026-06-14 04:13:30
NSasns2.customer.ne.jp2026-03-13 → 2026-03-23 · 5 obs
○ 2018-09-16 22:03:20
● 2026-03-13 23:06:06
● 2026-03-23 06:11:18
○ 2026-06-14 04:13:26
○ 2026-06-14 04:13:30
NSns00.drive.ne.jp2016-05-29 → 2018-09-16 · 5 obs
○ 2016-02-29 22:34:14
● 2016-05-29 09:55:08
● 2018-09-16 22:03:20
○ 2026-03-13 23:06:06
○ 2026-06-14 04:13:30
NSns01.drive.ne.jp2016-05-29 → 2018-09-16 · 5 obs
○ 2016-02-29 22:34:14
● 2016-05-29 09:55:08
● 2018-09-16 22:03:20
○ 2026-03-13 23:06:06
○ 2026-06-14 04:13:30
NSns1.xserver.jp2026-06-14 → 2026-06-14 · 3 obs
○ 2026-03-23 06:11:18
● 2026-06-14 04:13:26
● 2026-06-14 04:13:30
NSns2.xserver.jp2026-06-14 → 2026-06-14 · 3 obs
○ 2026-03-23 06:11:18
● 2026-06-14 04:13:26
● 2026-06-14 04:13:30
NSns3.xserver.jp2026-06-14 → 2026-06-14 · 3 obs
○ 2026-03-23 06:11:18
● 2026-06-14 04:13:26
● 2026-06-14 04:13:30
NSns4.xserver.jp2026-06-14 → 2026-06-14 · 3 obs
○ 2026-03-23 06:11:18
● 2026-06-14 04:13:26
● 2026-06-14 04:13:30
NSns5.xserver.jp2026-06-14 → 2026-06-14 · 3 obs
○ 2026-03-23 06:11:18
● 2026-06-14 04:13:26
● 2026-06-14 04:13:30
NSns6.cpi.ad.jp2015-07-11 → 2016-02-29 · 4 obs
● 2015-07-11 19:19:34
● 2016-02-29 22:34:14
○ 2016-05-29 09:55:08
○ 2026-06-14 04:13:30
NSns7.cpi.ad.jp2015-07-11 → 2016-02-29 · 4 obs
● 2015-07-11 19:19:34
● 2016-02-29 22:34:14
○ 2016-05-29 09:55:08
○ 2026-06-14 04:13:30
MXemuart.jp2026-03-13 → 2026-06-14 · 3 obs
○ 2018-09-16 22:03:20
● 2026-03-13 23:06:06
● 2026-06-14 04:13:30
MXmg.drive.ne.jp2016-05-29 → 2018-09-16 · 5 obs
○ 2016-02-29 22:34:14
● 2016-05-29 09:55:08
● 2018-09-16 22:03:20
○ 2026-03-13 23:06:06
○ 2026-06-14 04:13:30
MXvlmx20.secure.ne.jp2015-07-11 → 2016-02-29 · 4 obs
● 2015-07-11 19:19:34
● 2016-02-29 22:34:14
○ 2016-05-29 09:55:08
○ 2026-06-14 04:13:30
MXvlmx21.secure.ne.jp2015-07-11 → 2016-02-29 · 4 obs
● 2015-07-11 19:19:34
● 2016-02-29 22:34:14
○ 2016-05-29 09:55:08
○ 2026-06-14 04:13:30
MXvlmx22.secure.ne.jp2015-07-11 → 2016-02-29 · 4 obs
● 2015-07-11 19:19:34
● 2016-02-29 22:34:14
○ 2016-05-29 09:55:08
○ 2026-06-14 04:13:30
A122.200.241.2532015-07-11 → 2016-02-29 · 4 obs
● 2015-07-11 19:19:34
● 2016-02-29 22:34:14
○ 2016-05-29 09:55:08
○ 2026-06-14 04:13:30
A140.227.95.222026-03-13 → 2026-03-23 · 5 obs
○ 2018-09-16 22:03:20
● 2026-03-13 23:06:06
● 2026-03-23 06:11:18
○ 2026-06-14 04:13:26
○ 2026-06-14 04:13:30
A202.152.218.142018-09-16 → 2018-09-16 · 4 obs
○ 2017-02-05 22:50:44
● 2018-09-16 22:03:20
○ 2026-03-13 23:06:06
○ 2026-06-14 04:13:30
A202.152.219.2262016-05-29 → 2017-02-05 · 5 obs
○ 2016-02-29 22:34:14
● 2016-05-29 09:55:08
● 2017-02-05 22:50:44
○ 2018-09-16 22:03:20
○ 2026-06-14 04:13:30
A85.131.221.442026-06-14 → 2026-06-14 · 3 obs
○ 2026-03-23 06:11:18
● 2026-06-14 04:13:26
● 2026-06-14 04:13:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
emuart.jpns3.xserver.jp, ns5.xserver.jp, ns2.xserver.jp, ns1.xserver.jp...11 records

✅ Authoritative Response

Server:202.226.36.164

NS records: ns3.xserver.jp, ns5.xserver.jp, ns2.xserver.jp, ns1.xserver.jp, ns4.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for emuart.jp (unsigned zone)

⏱️ Timing

Total: 1050ms | Queries: -

📄 Records

TypeCountSample Data
A185.131.221.44
NS5ns5.xserver.jp, ns3.xserver.jp...
MX1emuart.jp (pri: 0)
TXT1v=spf1 +a:sv17083.xserver.jp +a:emuart.j
SOA1ns1.xserver.jp root.xserver.jp

📌 Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (ns5.xserver.jp, ns5.xserver.jp, ns5.xserver.jp...)

Analysis

Mail Server Role

emuart.jp serves as a mail server for emuart.jp.

IP Addresses

emuart.jp has exactly one IP address — 85.131.221.44.

senpuku-clinic.com, mail.k-koba.net, sv17083.xserver.jp plus two other host names have IP numbers in common with emuart.jp.

Name Servers

Five name servers handle delegation for emuart.jp: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

At least some of emuart.jp's name servers are shared with other domains, for example infeel.biz, rinsuke.com, poscan.net and two more.

These name servers tend to be deployed in combination with the name servers ns4.xserver.jp and ns5.xserver.jp.

Host names carrying 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 with one IP number:

ns2.xserver.jp has the IP address 35.72.43.26.

ns3.xserver.jp has the IP address 202.226.36.247.

Mail Servers

emuart.jp uses exactly one mail server, which is emuart.jp.

emuart.jp directs to just one IP number, 85.131.221.44.