enter-brain.jp - robtex.com

enter-brain.jp

DNSSEC⚠️ Not signed
A157.7.107.85🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTR157-7-107-85.virt.lolipop.jp
NS01.dnsv.jp ⭐
A2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.
PTR04.dnsv.jp
MXsmtp.google.com ⭐
A2607:f8b0:4023:c0b::1a🇺🇸 Google2607:f8b0::/32
PTRdd-in-f26.1e100.net
A2607:f8b0:4023:c0b::1b🇺🇸 Google2607:f8b0::/32
PTRdd-in-f27.1e100.net
A2607:f8b0:4023:c0d::1a🇺🇸 Google2607:f8b0::/32
PTRdl-in-f26.1e100.net
A2607:f8b0:4023:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRdl-in-f27.1e100.net
A74.125.137.26🇺🇸 Google74.125.137.0/24
PTRdy-in-f26.1e100.net
A142.250.141.26🇺🇸 Google142.250.141.0/24
PTRdd-in-f26.1e100.net
A142.250.141.27🇺🇸 Google142.250.141.0/24
PTRdd-in-f27.1e100.net
A142.251.2.26🇺🇸 Google142.251.2.0/24
PTRdl-in-f26.1e100.net
A142.251.2.27🇺🇸 Google142.251.2.0/24
PTRdl-in-f27.1e100.net
TXTgoogle-site-verification=RzmEY5fhe_bS6ICRGcfdYT84aKT0KDCznpPdjzw0pyI
SOA01.dnsv.jphostmaster@dnsv.jp serial=1770385106

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1774768502
WOT: SAFE (60/100)

Previously NS for

enter-brain.jp

Same first word

enter-brain.de
enter-brain.net
enter-brain.org
enter-brain.jp
enter-brain.com

Similar names

ebn-trainer.de

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpdns0.heteml.jpdns01.muumuu-domain.comdns02.muumuu-domain.comdns1.heteml.jpenter-brain.jpMXsmtp.google.commail1.heteml.jpmail25.heteml.jpA157.7.107.85112.78.219.169157.7.188.107157.7.188.206
●NS01.dnsv.jp2026-03-22 → 2026-03-29 · 3 obs
○ 2017-08-20 22:27:16
● 2026-03-22 09:24:26
● 2026-03-29 07:30:06
●NS02.dnsv.jp2026-03-22 → 2026-03-29 · 3 obs
○ 2017-08-20 22:27:16
● 2026-03-22 09:24:26
● 2026-03-29 07:30:06
●NS03.dnsv.jp2026-03-22 → 2026-03-29 · 3 obs
○ 2017-08-20 22:27:16
● 2026-03-22 09:24:26
● 2026-03-29 07:30:06
●NS04.dnsv.jp2026-03-22 → 2026-03-29 · 3 obs
○ 2017-08-20 22:27:16
● 2026-03-22 09:24:26
● 2026-03-29 07:30:06
○NSdns0.heteml.jp2015-07-15 → 2016-11-29 · 4 obs
● 2015-07-15 19:39:40
● 2016-11-29 08:03:32
○ 2017-08-20 22:27:16
○ 2026-03-29 07:30:06
○NSdns01.muumuu-domain.com2017-08-20 → 2017-08-20 · 4 obs
○ 2016-11-29 08:03:32
● 2017-08-20 22:27:16
○ 2026-03-22 09:24:26
○ 2026-03-29 07:30:06
○NSdns02.muumuu-domain.com2017-08-20 → 2017-08-20 · 4 obs
○ 2016-11-29 08:03:32
● 2017-08-20 22:27:16
○ 2026-03-22 09:24:26
○ 2026-03-29 07:30:06
○NSdns1.heteml.jp2015-07-15 → 2016-11-29 · 4 obs
● 2015-07-15 19:39:40
● 2016-11-29 08:03:32
○ 2017-08-20 22:27:16
○ 2026-03-29 07:30:06
○NSenter-brain.jp2017-08-20 → 2017-08-20 · 4 obs
○ 2016-11-29 08:03:32
● 2017-08-20 22:27:16
○ 2026-03-22 09:24:26
○ 2026-03-29 07:30:06
○MXmail1.heteml.jp2017-08-20 → 2017-08-20 · 4 obs
○ 2016-11-29 08:03:32
● 2017-08-20 22:27:16
○ 2026-03-22 09:24:26
○ 2026-03-29 07:30:06
○MXmail25.heteml.jp2015-07-15 → 2016-11-29 · 4 obs
● 2015-07-15 19:39:40
● 2016-11-29 08:03:32
○ 2017-08-20 22:27:16
○ 2026-03-29 07:30:06
●MXsmtp.google.com2026-03-22 → 2026-03-29 · 3 obs
○ 2017-08-20 22:27:16
● 2026-03-22 09:24:26
● 2026-03-29 07:30:06
○A112.78.219.1692015-07-15 → 2015-07-15 · 3 obs
● 2015-07-15 19:39:40
○ 2015-11-22 08:54:54
○ 2026-03-29 07:30:06
●A157.7.107.852026-03-22 → 2026-03-29 · 3 obs
○ 2017-08-20 22:27:16
● 2026-03-22 09:24:26
● 2026-03-29 07:30:06
○A157.7.188.1072017-08-20 → 2017-08-20 · 4 obs
○ 2016-11-29 08:03:32
● 2017-08-20 22:27:16
○ 2026-03-22 09:24:26
○ 2026-03-29 07:30:06
○A157.7.188.2062015-11-22 → 2016-11-29 · 5 obs
○ 2015-07-15 19:39:40
● 2015-11-22 08:54:54
● 2016-11-29 08:03:32
○ 2017-08-20 22:27:16
○ 2026-03-29 07:30:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...-
enter-brain.jp03.dnsv.jp, 02.dnsv.jp, 01.dnsv.jp, 04.dnsv.jp7 records

✅ Authoritative Response

Server:157.7.32.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for enter-brain.jp (unsigned zone)

⏱️ Timing

Total: 885ms | Queries: -

📄 Records

TypeCountSample Data
A1157.7.107.85
NS401.dnsv.jp, 02.dnsv.jp...
MX1smtp.google.com (pri: 1)
TXT1google-site-verification=RzmEY5fhe_bS6IC
SOA101.dnsv.jp hostmaster.dnsv.jp

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (04.dnsv.jp, 03.dnsv.jp, 02.dnsv.jp...)

Analysis

IP Addresses

enter-brain.jp resolves to one IP number: 157.7.107.85.

other host names including cachecache.cc, galts.co.jp, amimako.com, senpo.jp and actafan.com share IP numbers with enter-brain.jp.

Name Servers

enter-brain.jp is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

enter-brain.jp at least partially shares name servers with other domains, for instance ex-r.net, meltylove.jp, iexchange.jp, miyuki-design.net and makesense.co.jp.

Host names with two IP numbers:

01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53.

03.dnsv.jp points to 2400:8500:3000::53 and 157.7.34.53.

04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53.

Host names with one IP number:

02.dnsv.jp points to 157.7.33.53.

Mail Servers

enter-brain.jp is handled by a single mail server, smtp.google.com.

enter-brain.jp shares the same mail server setup as other domains, for instance igual.it, alersplast.ru, value4u.com.br, laremanuel.org.br and diresta.it.

enter-brain.jp shares some mail servers with other domains, at least partially, for instance ideasysonidos.com, sitconnect.com, xshop.jp, woopylibreria.com.ar and pripojen.cz.

these mail servers are often used together with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

smtp.google.com points to nine IPs: 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 2607:f8b0:4023:c0d::1a, 2607:f8b0:4023:c0d::1b, 74.125.137.26, 142.250.141.26, 142.250.141.27, 142.251.2.26 and 142.251.2.27.