seinotenki.com - robtex.com

seinotenki.com

DNSSEC⚠️ Not signed
A183.90.232.2🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
PTRsv1201.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
MXseinotenki.com
A183.90.232.2🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
PTRsv1201.xserver.jp
TXTv=spf1 +a:sv1201.xserver.jp +a:seinotenki.com +mx include:spf.sender.xserver....
SOAns1.xserver.jproot@sv0.xserver.jp serial=0

com

MX for

Same first word

Similar names

DNS History

7 records (7 active, 0 former)

2017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpMXseinotenki.comA183.90.232.2
NSns1.xserver.jp2016-12-15 → 2026-06-06 · 2 obs
● 2016-12-15 04:36:28
● 2026-06-06 09:19:44
NSns2.xserver.jp2016-12-15 → 2026-06-06 · 2 obs
● 2016-12-15 04:36:28
● 2026-06-06 09:19:44
NSns3.xserver.jp2016-12-15 → 2026-06-06 · 2 obs
● 2016-12-15 04:36:28
● 2026-06-06 09:19:44
NSns4.xserver.jp2016-12-15 → 2026-06-06 · 2 obs
● 2016-12-15 04:36:28
● 2026-06-06 09:19:44
NSns5.xserver.jp2016-12-15 → 2026-06-06 · 2 obs
● 2016-12-15 04:36:28
● 2026-06-06 09:19:44
MXseinotenki.com2016-12-15 → 2026-06-06 · 2 obs
● 2016-12-15 04:36:28
● 2026-06-06 09:19:44
A183.90.232.22016-12-15 → 2026-06-06 · 2 obs
● 2016-12-15 04:36:28
● 2026-06-06 09:19:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...-
seinotenki.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 seinotenki.com (unsigned zone)

⏱️ Timing

Total: 1007ms | Queries: -

📄 Records

TypeCountSample Data
A1183.90.232.2
NS5ns5.xserver.jp, ns2.xserver.jp...
MX1seinotenki.com (pri: 0)
TXT1v=spf1 +a:sv1201.xserver.jp +a:seinotenk
SOA1ns1.xserver.jp root.sv0.xserver.jp

Analysis

Mail Server Role

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

IP Addresses

seinotenki.com has exactly one IP address — 183.90.232.2.

mx.everfield.co.jp, www.santai.jp, sala1.jp plus two other host names have IP numbers in common with seinotenki.com.

Name Servers

DNS delegation for seinotenki.com uses 5 name servers, including ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

seinotenki.com has at least partial name server overlap with other domains, such as babymaru.com, eternal-affection.net, asibihoikuen.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:

The hostname ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

The hostname ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

The hostname ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names with one IP number:

The hostname ns2.xserver.jp resolves to 35.72.43.26.

The hostname ns3.xserver.jp resolves to 202.226.36.247.

Mail Servers

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

seinotenki.com carries a single IP number, which is 183.90.232.2.