mx.mitt.co.jp - robtex.com

mx.mitt.co.jp

DNSSEC⚠️ Not signed
A153.122.206.114🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K.

mitt.co.jp

DNSSEC⚠️ Not signed
A153.122.205.14🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K.
NSdns01.megaservers.jp
NSdns02.megaservers.jp
MXmx.mitt.co.jp
TXTv=spf1 include:_spf.shared-server.net ~all
SOAdns01.megaservers.jproot@megaservers.jp serial=2698700899

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

2013201520172019202120232025A153.122.206.114211.13.204.4
A153.122.206.1142026-08-01 → 2026-08-02 · 3 obs
○ 2016-12-08 09:48:26
● 2026-08-01 00:59:46
● 2026-08-02 06:15:00
A211.13.204.42012-07-12 → 2016-12-08 · 4 obs
● 2012-07-12 21:18:32
● 2016-12-08 09:48:26
○ 2026-08-01 00:59:46
○ 2026-08-02 06:15:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
mitt.co.jpdns02.megaservers.jp, dns01.megaservers.jp6 records

✅ Authoritative Response

Server:157.120.113.225

NS records: dns02.megaservers.jp, dns01.megaservers.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mitt.co.jp (unsigned zone)

⏱️ Timing

Total: 1037ms | Queries: -

📄 Records

TypeCountSample Data
A1153.122.206.114

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (dns01.megaservers.jp, dns01.megaservers.jp, dns01.megaservers.jp...)

Analysis

Mail Server Role

Mail for mitt.co.jp is routed through the mail server mx.mitt.co.jp.

IP Addresses

mx.mitt.co.jp has exactly one IP address — 153.122.206.114.

mx.cmt-saiji6.com, mx.e-cartech.co.jp, mx.ki-rara.co.jp plus two other host names have IP numbers in common with mx.mitt.co.jp.