t-rough.jp - robtex.com

t-rough.jp

DNSSEC⚠️ Not signed
A163.43.102.72🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRwww3862.sakura.ne.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
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
TXTgoogle-site-verification=iPFUgfp3mC69eEfZuaU3eyIafl_3P4x5Gw5fd8u0qnY
TXTv=spf1 include:_spf.activegate-ss.jp include:spf.lan.jp ~all
SOA01.dnsv.jphostmaster@dnsv.jp serial=1685410244

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=1773558003

Subdomains

www.t-rough.jp

Same first word

t-rough.jp

DNS History

15 records (10 active, 5 former)

20162017201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpdns0.heteml.jpdns1.heteml.jpMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commail10.heteml.jpA163.43.102.72157.7.188.230210.188.199.215
●NS01.dnsv.jp2026-02-19 → 2026-03-23 · 3 obs
○ 2017-05-27 02:45:32
● 2026-02-19 18:03:38
● 2026-03-23 11:15:04
●NS02.dnsv.jp2026-02-19 → 2026-03-23 · 3 obs
○ 2017-05-27 02:45:32
● 2026-02-19 18:03:38
● 2026-03-23 11:15:04
●NS03.dnsv.jp2026-02-19 → 2026-03-23 · 3 obs
○ 2017-05-27 02:45:32
● 2026-02-19 18:03:38
● 2026-03-23 11:15:04
●NS04.dnsv.jp2026-02-19 → 2026-03-23 · 3 obs
○ 2017-05-27 02:45:32
● 2026-02-19 18:03:38
● 2026-03-23 11:15:04
○NSdns0.heteml.jp2015-08-12 → 2017-05-27 · 4 obs
● 2015-08-12 22:38:40
● 2017-05-27 02:45:32
○ 2026-02-19 18:03:38
○ 2026-03-23 11:15:04
○NSdns1.heteml.jp2015-08-12 → 2017-05-27 · 4 obs
● 2015-08-12 22:38:40
● 2017-05-27 02:45:32
○ 2026-02-19 18:03:38
○ 2026-03-23 11:15:04
●MXalt1.aspmx.l.google.com2026-02-19 → 2026-03-23 · 3 obs
○ 2017-05-27 02:45:32
● 2026-02-19 18:03:38
● 2026-03-23 11:15:04
●MXalt2.aspmx.l.google.com2026-02-19 → 2026-03-23 · 3 obs
○ 2017-05-27 02:45:32
● 2026-02-19 18:03:38
● 2026-03-23 11:15:04
●MXalt3.aspmx.l.google.com2026-02-19 → 2026-03-23 · 3 obs
○ 2017-05-27 02:45:32
● 2026-02-19 18:03:38
● 2026-03-23 11:15:04
●MXalt4.aspmx.l.google.com2026-02-19 → 2026-03-23 · 3 obs
○ 2017-05-27 02:45:32
● 2026-02-19 18:03:38
● 2026-03-23 11:15:04
●MXaspmx.l.google.com2026-02-19 → 2026-03-23 · 3 obs
○ 2017-05-27 02:45:32
● 2026-02-19 18:03:38
● 2026-03-23 11:15:04
○MXmail10.heteml.jp2015-08-12 → 2017-05-27 · 4 obs
● 2015-08-12 22:38:40
● 2017-05-27 02:45:32
○ 2026-02-19 18:03:38
○ 2026-03-23 11:15:04
○A157.7.188.2302015-12-13 → 2017-05-27 · 5 obs
○ 2015-08-12 22:38:40
● 2015-12-13 22:11:06
● 2017-05-27 02:45:32
○ 2026-02-19 18:03:38
○ 2026-03-23 11:15:04
●A163.43.102.722026-02-19 → 2026-03-23 · 3 obs
○ 2017-05-27 02:45:32
● 2026-02-19 18:03:38
● 2026-03-23 11:15:04
○A210.188.199.2152015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 22:38:40
○ 2015-12-13 22:11:06
○ 2026-03-23 11:15:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...-
t-rough.jp04.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp7 records

✅ Authoritative Response

Server:157.7.34.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for t-rough.jp (unsigned zone)

⏱️ Timing

Total: 1261ms | Queries: -

📄 Records

TypeCountSample Data
A1163.43.102.72
NS401.dnsv.jp, 02.dnsv.jp...
MX5alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)...
TXT2google-site-verification=iPFUgfp3mC69eEf, v=spf1 include:_spf.activegate-ss.jp inc
SOA101.dnsv.jp hostmaster.dnsv.jp

📌 Glue Records Collected

Total: 7

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

Analysis

Hierarchy

t-rough.jp is the parent of www.t-rough.jp.

IP Addresses

t-rough.jp resolves to one IP number: 163.43.102.72.

other host names including alfaweb.jp, izumi-foam.co.jp, tomita-sp.co.jp, erik-h.com and reco-shop.com share IP numbers with t-rough.jp.

Name Servers

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

t-rough.jp at least partially shares name servers with other domains, for instance terilogy-hd.com, henemone.com, jukki.co.jp, sfljapan.com and xn--p8jj6b9c4k.com.

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

t-rough.jp is handled by five 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.

t-rough.jp shares some mail servers with other domains, at least partially, for instance thegrandleoneyresort.com, foccuz.com, true-grade.com, entertainia.be and borngraeber.net.

These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26

alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26

alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27