retrospect.jp - robtex.com

retrospect.jp

DNSSEC⚠️ Not signed
A150.95.255.38🇯🇵 GMO-INTERNET150.95.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
NSdns1.onamae.com
A163.44.76.136🇯🇵 GMO-INTERNET163.44.64.0/19 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRdns1.onamae.com
NSdns2.onamae.com
A163.44.76.150🇯🇵 GMO-INTERNET163.44.64.0/19 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRdns2.onamae.com
TXTv=spf1 -all
SOAdns1.onamae.comhostmaster@onamae.com serial=16777216

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=1784852102

Previously MX for

Same first word

Similar names

DNS History

18 records (3 active, 15 former)

20162017201820192020202120222023202420252026NSdns1.onamae.comdns2.onamae.comleah.ns.cloudflare.comns1.minibird.jpns1.star-domain.jpns2.minibird.jpns2.star-domain.jpns3.minibird.jpns3.star-domain.jpsam.ns.cloudflare.comMXdc-0cf09395.retrospect.jpretrospect.jpA150.95.255.38104.28.10.41104.28.11.41112.78.117.72400:cb00:2048:1::681c:a292400:cb00:2048:1::681c:b29
NSdns1.onamae.com2026-05-18 → 2026-07-24 · 3 obs
○ 2017-03-24 19:20:22
● 2026-05-18 21:18:04
● 2026-07-24 00:47:18
NSdns2.onamae.com2026-05-18 → 2026-07-24 · 3 obs
○ 2017-03-24 19:20:22
● 2026-05-18 21:18:04
● 2026-07-24 00:47:18
NSleah.ns.cloudflare.com2015-06-26 → 2015-06-26 · 3 obs
● 2015-06-26 15:26:24
○ 2015-09-27 11:58:02
○ 2026-07-24 00:47:18
NSns1.minibird.jp2015-12-12 → 2017-03-24 · 5 obs
○ 2015-09-27 11:58:02
● 2015-12-12 21:50:00
● 2017-03-24 19:20:22
○ 2026-05-18 21:18:04
○ 2026-07-24 00:47:18
NSns1.star-domain.jp2015-09-27 → 2015-09-27 · 4 obs
○ 2015-06-26 15:26:24
● 2015-09-27 11:58:02
○ 2015-12-12 21:50:00
○ 2026-07-24 00:47:18
NSns2.minibird.jp2015-12-12 → 2017-03-24 · 5 obs
○ 2015-09-27 11:58:02
● 2015-12-12 21:50:00
● 2017-03-24 19:20:22
○ 2026-05-18 21:18:04
○ 2026-07-24 00:47:18
NSns2.star-domain.jp2015-09-27 → 2015-09-27 · 4 obs
○ 2015-06-26 15:26:24
● 2015-09-27 11:58:02
○ 2015-12-12 21:50:00
○ 2026-07-24 00:47:18
NSns3.minibird.jp2015-12-12 → 2017-03-24 · 5 obs
○ 2015-09-27 11:58:02
● 2015-12-12 21:50:00
● 2017-03-24 19:20:22
○ 2026-05-18 21:18:04
○ 2026-07-24 00:47:18
NSns3.star-domain.jp2015-09-27 → 2015-09-27 · 4 obs
○ 2015-06-26 15:26:24
● 2015-09-27 11:58:02
○ 2015-12-12 21:50:00
○ 2026-07-24 00:47:18
NSsam.ns.cloudflare.com2015-06-26 → 2015-06-26 · 3 obs
● 2015-06-26 15:26:24
○ 2015-09-27 11:58:02
○ 2026-07-24 00:47:18
MXdc-0cf09395.retrospect.jp2015-06-26 → 2015-06-26 · 3 obs
● 2015-06-26 15:26:24
○ 2015-09-27 11:58:02
○ 2026-07-24 00:47:18
MXretrospect.jp2015-12-12 → 2017-03-24 · 5 obs
○ 2015-09-27 11:58:02
● 2015-12-12 21:50:00
● 2017-03-24 19:20:22
○ 2026-05-18 21:18:04
○ 2026-07-24 00:47:18
A104.28.10.412015-06-26 → 2015-06-26 · 3 obs
● 2015-06-26 15:26:24
○ 2015-09-27 11:58:02
○ 2026-07-24 00:47:18
A104.28.11.412015-06-26 → 2015-06-26 · 3 obs
● 2015-06-26 15:26:24
○ 2015-09-27 11:58:02
○ 2026-07-24 00:47:18
A112.78.117.72015-12-12 → 2017-03-24 · 5 obs
○ 2015-09-27 11:58:02
● 2015-12-12 21:50:00
● 2017-03-24 19:20:22
○ 2026-05-18 21:18:04
○ 2026-07-24 00:47:18
A150.95.255.382026-07-24 → 2026-07-24 · 2 obs
○ 2026-05-18 21:18:04
● 2026-07-24 00:47:18
A2400:cb00:2048:1::681c:a292015-06-26 → 2015-06-26 · 3 obs
● 2015-06-26 15:26:24
○ 2015-09-27 11:58:02
○ 2026-07-24 00:47:18
A2400:cb00:2048:1::681c:b292015-06-26 → 2015-06-26 · 3 obs
● 2015-06-26 15:26:24
○ 2015-09-27 11:58:02
○ 2026-07-24 00:47:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
retrospect.jpdns2.onamae.com, dns1.onamae.com-

✅ Authoritative Response

Server:163.44.76.150

NS records: dns2.onamae.com, dns1.onamae.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for retrospect.jp (unsigned zone)

⏱️ Timing

Total: 2551ms | Queries: -

📄 Records

TypeCountSample Data
A1150.95.255.38
NS2dns2.onamae.com, dns1.onamae.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1dns1.onamae.com hostmaster.onamae.com

Analysis

IP Addresses

retrospect.jp has exactly one IP address — 150.95.255.38.

mail.it-guardian.jp, meitantei-pikachu.jp, ds-mobility.jp plus two other host names have IP numbers in common with retrospect.jp.

Name Servers

retrospect.jp is served by two delegated name servers, dns1.onamae.com and dns2.onamae.com.

The name server configuration of retrospect.jp is shared with other domains, for instance zigexn.biz, karakon.jp, fight-okayama.jp and two others.

The DNS delegation for retrospect.jp at least partly coincides with that of other domains, www.libra-store.com being one example.

dns1.onamae.com163.44.76.136 and dns2.onamae.com163.44.76.150: one IP number per host name.