datenshi.com - robtex.com

datenshi.com

DNSSEC⚠️ Not signed
A85.131.213.73🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16692.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
MXdatenshi.com
A85.131.213.73🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16692.xserver.jp
TXTv=spf1 +a:sv16692.xserver.jp +a:datenshi.com +mx include:spf.sender.xserver.j...
SOAns1.xserver.jproot@xserver.jp serial=0

com

MX for

Previously MX for

Subdomains

Same first word

Similar names

DNS History

15 records (7 active, 8 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpmaster.dns.ne.jpns.namedserver.netns1.dns.ne.jpns2.dns.ne.jpns2.namedserver.netMXdatenshi.commx.datenshi.comA85.131.213.73182.48.49.27211.13.196.138
NSmaster.dns.ne.jp2016-03-02 → 2016-03-02 · 4 obs
○ 2015-11-26 08:50:38
● 2016-03-02 19:53:14
○ 2026-05-19 21:36:02
○ 2026-08-13 05:35:22
NSns.namedserver.net2015-08-06 → 2015-11-26 · 4 obs
● 2015-08-06 13:31:36
● 2015-11-26 08:50:38
○ 2016-03-02 19:53:14
○ 2026-08-13 05:35:22
NSns1.dns.ne.jp2016-03-02 → 2016-03-02 · 4 obs
○ 2015-11-26 08:50:38
● 2016-03-02 19:53:14
○ 2026-05-19 21:36:02
○ 2026-08-13 05:35:22
NSns1.xserver.jp2026-05-19 → 2026-08-13 · 3 obs
○ 2016-03-02 19:53:14
● 2026-05-19 21:36:02
● 2026-08-13 05:35:22
NSns2.dns.ne.jp2016-03-02 → 2016-03-02 · 4 obs
○ 2015-11-26 08:50:38
● 2016-03-02 19:53:14
○ 2026-05-19 21:36:02
○ 2026-08-13 05:35:22
NSns2.namedserver.net2015-08-06 → 2015-11-26 · 4 obs
● 2015-08-06 13:31:36
● 2015-11-26 08:50:38
○ 2016-03-02 19:53:14
○ 2026-08-13 05:35:22
NSns2.xserver.jp2026-05-19 → 2026-08-13 · 3 obs
○ 2016-03-02 19:53:14
● 2026-05-19 21:36:02
● 2026-08-13 05:35:22
NSns3.xserver.jp2026-05-19 → 2026-08-13 · 3 obs
○ 2016-03-02 19:53:14
● 2026-05-19 21:36:02
● 2026-08-13 05:35:22
NSns4.xserver.jp2026-05-19 → 2026-08-13 · 3 obs
○ 2016-03-02 19:53:14
● 2026-05-19 21:36:02
● 2026-08-13 05:35:22
NSns5.xserver.jp2026-05-19 → 2026-08-13 · 3 obs
○ 2016-03-02 19:53:14
● 2026-05-19 21:36:02
● 2026-08-13 05:35:22
MXdatenshi.com2016-03-02 → 2026-08-13 · 3 obs
○ 2015-11-26 08:50:38
● 2016-03-02 19:53:14
● 2026-08-13 05:35:22
MXmx.datenshi.com2015-08-06 → 2015-11-26 · 4 obs
● 2015-08-06 13:31:36
● 2015-11-26 08:50:38
○ 2016-03-02 19:53:14
○ 2026-08-13 05:35:22
A182.48.49.272016-03-02 → 2016-03-02 · 4 obs
○ 2015-11-26 08:50:38
● 2016-03-02 19:53:14
○ 2026-05-19 21:36:02
○ 2026-08-13 05:35:22
A211.13.196.1382015-08-06 → 2015-11-26 · 4 obs
● 2015-08-06 13:31:36
● 2015-11-26 08:50:38
○ 2016-03-02 19:53:14
○ 2026-08-13 05:35:22
A85.131.213.732026-05-19 → 2026-08-13 · 3 obs
○ 2016-03-02 19:53:14
● 2026-05-19 21:36:02
● 2026-08-13 05:35:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
datenshi.comns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:183.90.224.226

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for datenshi.com (unsigned zone)

⏱️ Timing

Total: 465ms | Queries: -

📄 Records

TypeCountSample Data
A185.131.213.73
NS5ns4.xserver.jp, ns3.xserver.jp...
MX1datenshi.com (pri: 0)
TXT1v=spf1 +a:sv16692.xserver.jp +a:datenshi
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Hierarchy

datenshi.com serves as the parent of www.datenshi.com.

Mail Server Role

datenshi.com serves as a mail server for datenshi.com.

IP Addresses

datenshi.com has exactly one IP address — 85.131.213.73.

pmtea.org, www.anothertime.co.jp, mail.anothertime.co.jp plus two other host names have IP numbers in common with datenshi.com.

Name Servers

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

datenshi.com has at least partial name server overlap with other domains, such as 510.to, blueprotocol-fan.com, familysika.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 carrying three IP numbers:

ns1.xserver.jp resolves to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp resolves to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp resolves to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names resolving to a single IP address:

ns2.xserver.jp resolves to 35.72.43.26.

ns3.xserver.jp resolves to 202.226.36.247.

Mail Servers

datenshi.com uses exactly one mail server, which is datenshi.com.

datenshi.com points to one IP number — 85.131.213.73.