mx.dymtech.jp - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status

mx.dymtech.jp

DNSSEC⚠️ Not signed
A153.122.206.94🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K.

dymtech.jp

DNSSEC⚠️ Not signed
A210.140.81.51🇯🇵 IDC210.140.64.0/19 Frontier Inc.
NS01.dnsv.jp
NS02.dnsv.jp
NS03.dnsv.jp
NS04.dnsv.jp
MXmx.dymtech.jp
TXTv=spf1 a mx ip4:153.122.206.0/24 ip4:210.140.80.221/32 ~all
SOA01.dnsv.jphostmaster@dnsv.jp serial=1728644236

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

202120222023202420252026A153.122.206.94211.13.204.14
A153.122.206.942026-04-05 → 2026-08-16 · 3 obs
○ 2020-01-23 19:24:48
● 2026-04-05 06:52:36
● 2026-08-16 22:27:12
A211.13.204.142020-01-23 → 2020-01-23 · 3 obs
● 2020-01-23 19:24:48
○ 2026-04-05 06:52:36
○ 2026-08-16 22:27:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
dymtech.jp04.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp7 records

✅ Authoritative Response

Server:157.7.34.53

NS records: 04.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dymtech.jp (unsigned zone)

⏱️ Timing

Total: 1177ms | Queries: -

📄 Records

TypeCountSample Data
A1153.122.206.94

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (01.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp...)

Analysis

Mail Server Role

Mail for dymtech.jp is routed through the mail server mx.dymtech.jp.

IP Addresses

mx.dymtech.jp has exactly one IP address — 153.122.206.94.

mx.kirara.ne.jp, mx.minky.jp, mx.miraicorp.jp plus two other host names have IP numbers in common with mx.dymtech.jp.