cooool.jp - robtex.com

cooool.jp

DNSSEC⚠️ Not signed
NS01.dnsv.jp ⚠️ Not in zone NS records
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 ⚠️ Not in zone NS records
A157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTR02.dnsv.jp
NS03.dnsv.jp ⚠️ Not in zone NS records
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 ⚠️ Not in zone NS records
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

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=1776212102
WOT: SAFE (60/100)

Same first word

cooool.cn
cooool.at
cooool.jp
cooool.co
cooool.com

Similar names

loocoo.net
cooloo.co.za
locooo.com
colooo.com
loocoo.org
looooc.com
oocolo.com
cooloo.com
cooloo.co
oocool.com
lcoooo.com

DNS History

11 records (4 active, 7 former)

20162017201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpns1.minim.jpns111.forthepeople.jpns112.forthepeople.jpns2.minim.jpMXmail.cooool.jpA103.15.184.15659.106.157.197
●NS01.dnsv.jp2026-03-18 → 2026-04-15 · 3 obs
○ 2020-03-09 08:55:00
● 2026-03-18 16:28:22
● 2026-04-15 00:45:18
●NS02.dnsv.jp2026-03-18 → 2026-04-15 · 3 obs
○ 2020-03-09 08:55:00
● 2026-03-18 16:28:22
● 2026-04-15 00:45:18
●NS03.dnsv.jp2026-03-18 → 2026-04-15 · 3 obs
○ 2020-03-09 08:55:00
● 2026-03-18 16:28:22
● 2026-04-15 00:45:18
●NS04.dnsv.jp2026-03-18 → 2026-04-15 · 3 obs
○ 2020-03-09 08:55:00
● 2026-03-18 16:28:22
● 2026-04-15 00:45:18
○NSns1.minim.jp2015-08-12 → 2016-07-19 · 4 obs
● 2015-08-12 14:25:56
● 2016-07-19 04:41:20
○ 2017-03-21 14:05:30
○ 2026-04-15 00:45:18
○NSns111.forthepeople.jp2020-03-09 → 2020-03-09 · 4 obs
○ 2017-03-21 14:05:30
● 2020-03-09 08:55:00
○ 2026-03-18 16:28:22
○ 2026-04-15 00:45:18
○NSns112.forthepeople.jp2020-03-09 → 2020-03-09 · 4 obs
○ 2017-03-21 14:05:30
● 2020-03-09 08:55:00
○ 2026-03-18 16:28:22
○ 2026-04-15 00:45:18
○NSns2.minim.jp2015-08-12 → 2016-07-19 · 4 obs
● 2015-08-12 14:25:56
● 2016-07-19 04:41:20
○ 2017-03-21 14:05:30
○ 2026-04-15 00:45:18
○MXmail.cooool.jp2015-08-12 → 2020-03-09 · 6 obs
● 2015-08-12 14:25:56
● 2016-07-19 04:41:20
○ 2017-03-21 14:05:30
● 2020-03-09 08:55:00
○ 2026-03-18 16:28:22
○ 2026-04-15 00:45:18
○A103.15.184.1562020-03-09 → 2020-03-09 · 4 obs
○ 2017-03-21 14:05:30
● 2020-03-09 08:55:00
○ 2026-03-18 16:28:22
○ 2026-04-15 00:45:18
○A59.106.157.1972015-08-12 → 2016-07-19 · 4 obs
● 2015-08-12 14:25:56
● 2016-07-19 04:41:20
○ 2017-03-21 14:05:30
○ 2026-04-15 00:45:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
cooool.jp02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp, 01.dnsv.jp7 records

✅ Authoritative Response

Server:157.7.32.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cooool.jp (unsigned zone)

⏱️ Timing

Total: 879ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 7

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

Analysis

Name Servers

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

cooool.jp shares name servers with other domains at least partially, for instance msi-japan.jp, kbloom.com, city.semboku.akita.jp, act-ib.com and www987kj.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.