mx01.sdev.jp - dns.ninja

mx01.sdev.jp

DNSSEC⚠️ Not signed
A210.238.249.43🇯🇵 KDDI210.238.128.0/17

sdev.jp

DNSSEC⚠️ Not signed
NSns.sdev.jp ⭐
NSdns4.dion.ne.jp
MXns.sdev.jp ⭐
MXmx01.sdev.jp(50)
SOAns.sdev.jproot@sdev.jp 2010-04-07 #1

MX for

sdev.jp

Same first word

mx01.spdns.eu
mx01.adobeaemcloud.com
mx01.com
mx01.dynu.net
mx01.eu
mx01.de
mx01.ru
mx01.gov.mz
mx01.gov.jo
mx01.kinghost.net
mx01.dyndns.org
mx01.mv
mx01.123hjemmeside.dk
mx01.net
mx01.gov.bf

Similar names

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mx10.gouv.ci
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10xm.com
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DNS History

1 record (1 active, 0 former)

20162017201820192020202120222023202420252026A210.238.249.43
●A210.238.249.432015-05-30 → 2026-07-31 · 2 obs
● 2015-05-30 23:50:06
● 2026-07-31 04:46:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
sdev.jpns.sdev.jp, dns4.dion.ne.jp1 record

✅ Authoritative Response

Server:210.172.64.112

NS records: ns.sdev.jp, dns4.dion.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdev.jp (unsigned zone)

⏱️ Timing

Total: 1269ms | Queries: -

📄 Records

TypeCountSample Data
A1210.238.249.43

📌 Glue Records Collected

Total: 1

In-bailiwick: 1 (ns.sdev.jp)

Analysis

Mail Server Role

The mail server mx01.sdev.jp processes email for sdev.jp.

ns.sdev.jp and mx01.sdev.jp are commonly paired as mail servers.

IP Addresses

mx01.sdev.jp resolves to just one IP address, 210.238.249.43.