east-tech.jp - robtex.com

east-tech.jp

DNSSEC⚠️ Not signed
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
MXmailforward.dnsv.jp ⭐
A163.44.188.5🇯🇵 GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRmailforward.dnsv.jp
SOA01.dnsv.jphostmaster@dnsv.jp serial=1705293128

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=1778471102

Same first word

east-tech.ru
east-tech.jp
east-tech.by
east-tech.com

Similar names

tech-east.com.pk
seat-tech.com
the-caste.com
tech-east.com
tase-tech.com
esta-tech.com
seta-tech.de

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpns-kgs01.ocn.ad.jpns-kns01.ocn.ad.jpMXmailforward.dnsv.jpms-gw.ocn.ad.jp
●NS01.dnsv.jp2026-05-09 → 2026-05-11 · 3 obs
○ 2017-07-10 04:13:38
● 2026-05-09 10:07:14
● 2026-05-11 03:58:16
●NS02.dnsv.jp2026-05-09 → 2026-05-11 · 3 obs
○ 2017-07-10 04:13:38
● 2026-05-09 10:07:14
● 2026-05-11 03:58:16
●NS03.dnsv.jp2026-05-09 → 2026-05-11 · 3 obs
○ 2017-07-10 04:13:38
● 2026-05-09 10:07:14
● 2026-05-11 03:58:16
●NS04.dnsv.jp2026-05-09 → 2026-05-11 · 3 obs
○ 2017-07-10 04:13:38
● 2026-05-09 10:07:14
● 2026-05-11 03:58:16
○NSns-kgs01.ocn.ad.jp2015-08-21 → 2017-07-10 · 4 obs
● 2015-08-21 21:58:56
● 2017-07-10 04:13:38
○ 2026-05-09 10:07:14
○ 2026-05-11 03:58:16
○NSns-kns01.ocn.ad.jp2015-08-21 → 2017-07-10 · 4 obs
● 2015-08-21 21:58:56
● 2017-07-10 04:13:38
○ 2026-05-09 10:07:14
○ 2026-05-11 03:58:16
●MXmailforward.dnsv.jp2026-05-09 → 2026-05-11 · 3 obs
○ 2017-07-10 04:13:38
● 2026-05-09 10:07:14
● 2026-05-11 03:58:16
○MXms-gw.ocn.ad.jp2015-08-21 → 2017-07-10 · 4 obs
● 2015-08-21 21:58:56
● 2017-07-10 04:13:38
○ 2026-05-09 10:07:14
○ 2026-05-11 03:58:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...-
east-tech.jp01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp7 records

✅ Authoritative Response

Server:157.7.34.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for east-tech.jp (unsigned zone)

⏱️ Timing

Total: 905ms | Queries: -

📄 Records

TypeCountSample Data
NS401.dnsv.jp, 02.dnsv.jp...
MX1mailforward.dnsv.jp (pri: 10)
SOA101.dnsv.jp hostmaster.dnsv.jp

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp...)

Analysis

Name Servers

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

east-tech.jp at least partially shares its name servers with other domains, for instance woodside.co.jp, g-p.co.jp, fuznm.online, b5calc.com and lss-f.com.

Two IPs per host:

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.

One IP per host:

02.dnsv.jp points to 157.7.33.53.

Mail Servers

east-tech.jp is served by a single mail server, mailforward.dnsv.jp.

east-tech.jp uses the same mail server setup as other domains such as masahiromasuda.com, mosoclub.com, aratou.com, t-hirano.net and gift-shop.jp.

east-tech.jp shares some mail servers with other domains, including man-soft.com, sekiwafudousan.com, hikariiku.com, eigojozu.jp and crypto-times.jp.

mailforward.dnsv.jp points to IP number 163.44.188.5.