atsc.co.jp - robtex.com

atsc.co.jp

DNSSEC⚠️ Not signed
A133.130.64.144🇯🇵 GMO-INTERNET133.130.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRwww20.gmoserver.jp
NSdns01.gmoserver.jp ⭐
A157.7.33.81🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTRdns01.gmoserver.jp
NSdns02.gmoserver.jp
A157.7.34.81🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.
PTRdns02.gmoserver.jp
MXatsc-co-jp.mail.protection.outlook.com ⭐
A2a01:111:f403:cc1a::1🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-ty3p286cu00101.inbound.protection.outlook.com
A2a01:111:f403:cc1a::3🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-tyvp286cu00203.inbound.protection.outlook.com
A2a01:111:f403:cc1f::🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-os9p286cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::1🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-os0p286cu01201.inbound.protection.outlook.com
A52.101.124.1🇯🇵 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ty3p286cu00101.inbound.protection.outlook.com
A52.101.124.6🇯🇵 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-tyvp286cu00206.inbound.protection.outlook.com
A52.101.157.10🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os0p286cu01302.inbound.protection.outlook.com
A52.101.157.11🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os0p286cu01203.inbound.protection.outlook.com
TXTMS=ms28575905
TXTv=spf1 include:spf.protection.outlook.com -all
SOAdns01.gmoserver.jphostmaster@atsc.co.jp 2018-07-27 #74

co.jp

DNSSEC⚠️ Not signed
TXTco.jp.
WOT: SAFE (2/100)
WOT: SAFE (58/100)

Same first word

atsc.com.ph
atsc.ir
atsc.in
atsc.cl
atsc.fr
atsc.co.jp
atsc.eu
atsc.cn
atsc.es
atsc.de
atsc.com.mx
atsc.com.vn
atsc.cz
atsc.com.br
atsc.stream
atsc.com.my
atsc.tv
atsc.com.au
atsc.net
atsc.ru
atsc.vn
atsc.com
atsc.com.tw
atsc.com.es
atsc.nl
atsc.at
atsc.org
atsc.info
atsc.world

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cast.rocks
cast.direct
cats.at
stac.be
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tacs.me
cast.ir
acts.de
ctas.es
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asct.tech
atcs.cn
tcsa.fr
tcsa.jp
acts.aero
cats.net.cn
csta.net.au
stac.ca
tasc.fr
csta.com
satc.eu
atcs.com
acts.today
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cats.co.jp
scta.se
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ctas.net.au
tcsa.com
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asct.in
acts.at
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tacs.org.tw
cats.life
astc.it
tsca.com
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acts.news
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cats.nhs.uk
tsca.org.tw
csat.cz
cats.co.il
tsac.qld.edu.au
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scta.pro
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DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026NSdns01.gmoserver.jpdns02.gmoserver.jpnsas1.firstserver.ne.jpnsas2.firstserver.ne.jpMXatsc-co-jp.mail.protection.outlook.commail.atsc.co.jpmx1.firstserver.ne.jpmx2.firstserver.ne.jpA133.130.64.144203.137.26.102
●NSdns01.gmoserver.jp2019-01-10 → 2026-07-10 · 3 obs
○ 2017-02-03 04:56:40
● 2019-01-10 07:27:44
● 2026-07-10 05:20:32
●NSdns02.gmoserver.jp2019-01-10 → 2026-07-10 · 3 obs
○ 2017-02-03 04:56:40
● 2019-01-10 07:27:44
● 2026-07-10 05:20:32
○NSnsas1.firstserver.ne.jp2015-07-05 → 2017-02-03 · 4 obs
● 2015-07-05 04:38:46
● 2017-02-03 04:56:40
○ 2019-01-10 07:27:44
○ 2026-07-10 05:20:32
○NSnsas2.firstserver.ne.jp2015-07-05 → 2017-02-03 · 4 obs
● 2015-07-05 04:38:46
● 2017-02-03 04:56:40
○ 2019-01-10 07:27:44
○ 2026-07-10 05:20:32
●MXatsc-co-jp.mail.protection.outlook.com2019-01-10 → 2026-07-10 · 3 obs
○ 2017-02-03 04:56:40
● 2019-01-10 07:27:44
● 2026-07-10 05:20:32
○MXmail.atsc.co.jp2015-07-05 → 2017-02-03 · 4 obs
● 2015-07-05 04:38:46
● 2017-02-03 04:56:40
○ 2019-01-10 07:27:44
○ 2026-07-10 05:20:32
○MXmx1.firstserver.ne.jp2015-07-05 → 2017-02-03 · 4 obs
● 2015-07-05 04:38:46
● 2017-02-03 04:56:40
○ 2019-01-10 07:27:44
○ 2026-07-10 05:20:32
○MXmx2.firstserver.ne.jp2015-07-05 → 2017-02-03 · 4 obs
● 2015-07-05 04:38:46
● 2017-02-03 04:56:40
○ 2019-01-10 07:27:44
○ 2026-07-10 05:20:32
●A133.130.64.1442019-01-10 → 2026-07-10 · 3 obs
○ 2017-02-03 04:56:40
● 2019-01-10 07:27:44
● 2026-07-10 05:20:32
○A203.137.26.1022015-07-05 → 2017-02-03 · 4 obs
● 2015-07-05 04:38:46
● 2017-02-03 04:56:40
○ 2019-01-10 07:27:44
○ 2026-07-10 05:20:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpc.dns.jp, f.dns.jp, g.dns.jp, d.dns.jp...-
atsc.co.jpdns02.gmoserver.jp, dns01.gmoserver.jp-

✅ Authoritative Response

Server:157.7.34.81

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 3246ms | Queries: -

📄 Records

TypeCountSample Data
A1133.130.64.144
NS2dns01.gmoserver.jp, dns02.gmoserver.jp
MX1atsc-co-jp.mail.protection.outlook.com (
TXT2MS=ms28575905, v=spf1 include:spf.protection.outlook.co
SOA1dns01.gmoserver.jp hostmaster.atsc.co.jp

Analysis

IP Addresses

atsc.co.jp resolves to just one IP address, 133.130.64.144.

Two other host names, along with north-east.jp, odt.jp.net and 2pcs.jp, also share IP numbers with atsc.co.jp.

Name Servers

Two name servers handle the delegation for atsc.co.jp: dns01.gmoserver.jp and dns02.gmoserver.jp.

atsc.co.jp shares its NS records with other domains, for example kutsuma.co.jp, isekousoku-yusou.com, minato-cl.co.jp and two others.

atsc.co.jp and other domains like so-rituhome.co.jp, nonaka-kanri.com and shs-kk.co.jp share some name servers

dns01.gmoserver.jp and dns02.gmoserver.jp each resolve to one IP number: dns01.gmoserver.jp points to 157.7.33.81 and dns02.gmoserver.jp points to 157.7.34.81.

Mail Servers

The sole mail server for atsc.co.jp is atsc-co-jp.mail.protection.outlook.com.

With 8 IP addresses total, atsc-co-jp.mail.protection.outlook.com resolves to 52.101.124.1, 52.101.124.6, 52.101.157.10 and 5 others.