alpha-support.co.jp - robtex.com

alpha-support.co.jp

DNSSEC⚠️ Not signed
A210.134.168.21🇯🇵 FINE210.134.160.0/19 PACNET (proxy-registered route object)
NSns1.canonet.ne.jp ⭐
A210.134.168.65🇯🇵 FINE210.134.160.0/19 PACNET (proxy-registered route object)
NSns2.canonet.ne.jp
A210.134.168.135🇯🇵 FINE210.134.160.0/19 PACNET (proxy-registered route object)
MXmx.alpha-support.co.jp ⭐
A210.134.168.66🇯🇵 FINE210.134.160.0/19 PACNET (proxy-registered route object)
TXTv=spf1 include:spf01.canonet.ne.jp include:spf10.canonet.ne.jp ~all
SOAns1.canonet.ne.jppostmaster@alpha-support.co.jp serial=2250903001

co.jp

DNSSEC⚠️ Not signed
TXTco.jp.
WOT: SAFE (58/100)

Subdomains

mx.alpha-support.co.jp

Same first word

alpha-support.co.jp

DNS History

15 records (4 active, 11 former)

20162017201820192020202120222023202420252026NSns1.canonet.ne.jpns2.canonet.ne.jphos32.asp.mewave.comnsh1.asp.mewave.comnsh2.asp.mewave.comnsh7a.nttbiz.jpnsh7b.nttbiz.jpnsh7x.nttbiz.jpnsh7y.nttbiz.jpMXmx.alpha-support.co.jpah-e.check.mewave.jpshared-mx.check.mewave.jpA210.134.168.21210.193.118.61210.193.119.199
○NShos32.asp.mewave.com2015-07-20 → 2017-03-28 · 4 obs
● 2015-07-20 04:00:32
● 2017-03-28 09:24:40
○ 2020-04-14 08:20:18
○ 2026-07-26 23:16:30
●NSns1.canonet.ne.jp2026-02-19 → 2026-07-26 · 3 obs
○ 2020-04-14 08:20:18
● 2026-02-19 11:38:36
● 2026-07-26 23:16:30
●NSns2.canonet.ne.jp2026-02-19 → 2026-07-26 · 3 obs
○ 2020-04-14 08:20:18
● 2026-02-19 11:38:36
● 2026-07-26 23:16:30
○NSnsh1.asp.mewave.com2015-07-20 → 2017-03-28 · 4 obs
● 2015-07-20 04:00:32
● 2017-03-28 09:24:40
○ 2020-04-14 08:20:18
○ 2026-07-26 23:16:30
○NSnsh2.asp.mewave.com2015-07-20 → 2017-03-28 · 4 obs
● 2015-07-20 04:00:32
● 2017-03-28 09:24:40
○ 2020-04-14 08:20:18
○ 2026-07-26 23:16:30
○NSnsh7a.nttbiz.jp2020-04-14 → 2020-04-14 · 4 obs
○ 2017-03-28 09:24:40
● 2020-04-14 08:20:18
○ 2026-02-19 11:38:36
○ 2026-07-26 23:16:30
○NSnsh7b.nttbiz.jp2020-04-14 → 2020-04-14 · 4 obs
○ 2017-03-28 09:24:40
● 2020-04-14 08:20:18
○ 2026-02-19 11:38:36
○ 2026-07-26 23:16:30
○NSnsh7x.nttbiz.jp2020-04-14 → 2020-04-14 · 4 obs
○ 2017-03-28 09:24:40
● 2020-04-14 08:20:18
○ 2026-02-19 11:38:36
○ 2026-07-26 23:16:30
○NSnsh7y.nttbiz.jp2020-04-14 → 2020-04-14 · 4 obs
○ 2017-03-28 09:24:40
● 2020-04-14 08:20:18
○ 2026-02-19 11:38:36
○ 2026-07-26 23:16:30
○MXah-e.check.mewave.jp2020-04-14 → 2020-04-14 · 4 obs
○ 2017-03-28 09:24:40
● 2020-04-14 08:20:18
○ 2026-02-19 11:38:36
○ 2026-07-26 23:16:30
●MXmx.alpha-support.co.jp2026-02-19 → 2026-07-26 · 3 obs
○ 2020-04-14 08:20:18
● 2026-02-19 11:38:36
● 2026-07-26 23:16:30
○MXshared-mx.check.mewave.jp2015-07-20 → 2017-03-28 · 4 obs
● 2015-07-20 04:00:32
● 2017-03-28 09:24:40
○ 2020-04-14 08:20:18
○ 2026-07-26 23:16:30
●A210.134.168.212026-02-19 → 2026-07-26 · 3 obs
○ 2020-04-14 08:20:18
● 2026-02-19 11:38:36
● 2026-07-26 23:16:30
○A210.193.118.612020-04-14 → 2020-04-14 · 4 obs
○ 2017-03-28 09:24:40
● 2020-04-14 08:20:18
○ 2026-02-19 11:38:36
○ 2026-07-26 23:16:30
○A210.193.119.1992015-07-20 → 2017-03-28 · 4 obs
● 2015-07-20 04:00:32
● 2017-03-28 09:24:40
○ 2020-04-14 08:20:18
○ 2026-07-26 23:16:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
alpha-support.co.jpns1.canonet.ne.jp, ns2.canonet.ne.jp2 records

✅ Authoritative Response

Server:210.134.168.65

NS records: ns1.canonet.ne.jp, ns2.canonet.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alpha-support.co.jp (unsigned zone)

⏱️ Timing

Total: 897ms | Queries: -

📄 Records

TypeCountSample Data
A1210.134.168.21
NS2ns1.canonet.ne.jp, ns2.canonet.ne.jp
MX1mx.alpha-support.co.jp (pri: 10)
TXT1v=spf1 include:spf01.canonet.ne.jp inclu
SOA1ns1.canonet.ne.jp postmaster.alpha-suppo

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.canonet.ne.jp, ns2.canonet.ne.jp)

Analysis

Hierarchy

alpha-support.co.jp is the parent zone for mx.alpha-support.co.jp.

IP Addresses

alpha-support.co.jp has exactly one IP address — 210.134.168.21.

art-sign.co.jp, studiorin.com, hiromoto.co.jp plus two other host names have IP numbers in common with alpha-support.co.jp.

Name Servers

DNS delegation for alpha-support.co.jp points to two name servers: ns1.canonet.ne.jp and ns2.canonet.ne.jp.

The name server configuration of alpha-support.co.jp is shared with other domains, for instance wacom-mfg.jp, nden.co.jp, k-comrade.co.jp and two others.

ns1.canonet.ne.jp resolves to 210.134.168.65. ns2.canonet.ne.jp resolves to 210.134.168.135. Both host names point to a single IP number.

Mail Servers

alpha-support.co.jp uses one mail server — mx.alpha-support.co.jp.

mx.alpha-support.co.jp has exactly one IP number: 210.134.168.66.