mail.madsa.org - robtex.com

mail.madsa.org

DNSSEC⚠️ Not signed
A157.7.189.147🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRusers287.vip.heteml.jp

madsa.org

DNSSEC⚠️ Not signed
A157.7.189.147🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
NSdns0.heteml.jp
NSdns1.heteml.jp
MXmx.hetemail.jp
TXTv=spf1 include:_spf.heteml.jp ~all
SOAdns0.heteml.jphostmaster@madsa.org serial=1784816658

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A157.7.189.14766.147.244.238
A157.7.189.1472026-07-23 → 2026-07-23 · 3 obs
○ 2016-07-08 17:20:34
● 2026-07-23 19:12:02
● 2026-07-23 19:12:04
A66.147.244.2382015-07-16 → 2016-07-08 · 4 obs
● 2015-07-16 01:21:24
● 2016-07-08 17:20:34
○ 2026-07-23 19:12:02
○ 2026-07-23 19:12:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org-
madsa.orgdns0.heteml.jp, dns1.heteml.jp-

✅ Authoritative Response

Server:157.7.44.53

NS records: dns0.heteml.jp, dns1.heteml.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for madsa.org (unsigned zone)

⏱️ Timing

Total: 1082ms | Queries: -

📄 Records

TypeCountSample Data
A1157.7.189.147

Analysis

IP Addresses

mail.madsa.org has exactly one IP address — 157.7.189.147.

server.aiainet.co.jp, rosso.toysworks.work, www.t-ate.com plus two other host names have IP numbers in common with mail.madsa.org.