mail.jigyo.jp - robtex.com

mail.jigyo.jp

DNSSEC⚠️ Not signed
A162.43.107.19🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.

jigyo.jp

DNSSEC⚠️ Not signed
A162.43.107.19🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc.
NSns1.wpx.ne.jp
NSns2.wpx.ne.jp
NSns3.wpx.ne.jp
MXjigyo.jp
TXTv=spf1 +a:sv4018.wpx.ne.jp +a:jigyo.jp +mx include:spf.sender.xserver.jp ~all
SOAns1.wpx.ne.jproot@wpx.ne.jp serial=0

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

2017201820192020202120222023202420252026A162.43.107.19103.241.128.218
A103.241.128.2182016-05-26 → 2016-06-04 · 4 obs
● 2016-05-26 02:41:30
● 2016-06-04 04:19:42
○ 2026-03-23 13:37:16
○ 2026-07-19 23:46:28
A162.43.107.192026-03-23 → 2026-07-19 · 3 obs
○ 2016-06-04 04:19:42
● 2026-03-23 13:37:16
● 2026-07-19 23:46:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
jigyo.jpns1.wpx.ne.jp, ns2.wpx.ne.jp, ns3.wpx.ne.jp24 records

✅ Authoritative Response

Server:157.112.182.226

NS records: ns1.wpx.ne.jp, ns2.wpx.ne.jp, ns3.wpx.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jigyo.jp (unsigned zone)

⏱️ Timing

Total: 940ms | Queries: -

📄 Records

TypeCountSample Data
A1162.43.107.19

📌 Glue Records Collected

Total: 24

Out-of-bailiwick: 24 (ns1.wpx.ne.jp, ns1.wpx.ne.jp, ns1.wpx.ne.jp...)

Analysis

IP Addresses

mail.jigyo.jp points to a single IP number: 162.43.107.19.

Additional host names — coitopi.jp, tomioka.co.jp, (0x736578)y-j.jp and two others — share IP numbers with mail.jigyo.jp.