mail.stacksystem.jp - dns.ninja

mail.stacksystem.jp

DNSSEC⚠️ Not signed
A183.181.97.89🇯🇵 XSERVER-AS183.181.96.0/23 XSERVER Inc.
PTRsv7088.xserver.jp

stacksystem.jp

DNSSEC⚠️ Not signed
A183.181.97.89🇯🇵 XSERVER-AS183.181.96.0/23 XSERVER Inc.
NSns1.xserver.jp
NSns2.xserver.jp
NSns3.xserver.jp
NSns4.xserver.jp
NSns5.xserver.jp
MXstacksystem.jp
TXTv=spf1 +a:sv7088.xserver.jp +a:stacksystem.jp +mx include:spf.sender.xserver....
SOAns1.xserver.jproot@xserver.jp serial=0

Previously MX for

Same first word

Similar names

DNS History

5 records (1 active, 4 former)

20162017201820192020202120222023202420252026MXasahi.stacksystem.jpA183.181.97.89210.140.127.146219.101.156.13CNAMEasahi.stacksystem.jp
MXasahi.stacksystem.jp2015-10-17 → 2017-01-05 · 3 obs
● 2015-10-17 02:07:34
● 2017-01-05 17:31:46
○ 2026-07-27 21:32:08
A183.181.97.892026-07-27 → 2026-07-27 · 2 obs
○ 2017-01-05 17:31:46
● 2026-07-27 21:32:08
A210.140.127.1462016-11-23 → 2017-01-05 · 4 obs
○ 2016-08-26 12:20:46
● 2016-11-23 18:51:48
● 2017-01-05 17:31:46
○ 2026-07-27 21:32:08
A219.101.156.132015-08-11 → 2016-08-26 · 4 obs
● 2015-08-11 12:38:28
● 2016-08-26 12:20:46
○ 2016-11-23 18:51:48
○ 2026-07-27 21:32:08
CNAMEasahi.stacksystem.jp2015-08-11 → 2017-01-05 · 3 obs
● 2015-08-11 12:38:28
● 2017-01-05 17:31:46
○ 2026-07-27 21:32:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...-
stacksystem.jpns4.xserver.jp, ns3.xserver.jp, ns5.xserver.jp, ns2.xserver.jp...11 records

✅ Authoritative Response

Server:183.90.224.226

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stacksystem.jp (unsigned zone)

⏱️ Timing

Total: 982ms | Queries: -

📄 Records

TypeCountSample Data
A1183.181.97.89

📌 Glue Records Collected

Total: 11

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

Analysis

IP Addresses

mail.stacksystem.jp points to a single IP number: 183.181.97.89.

Additional host names — share01.stack.or.jp, fw.stacksystem.jp, gate.stacksystem.jp and two others — share IP numbers with mail.stacksystem.jp.