boolean.jp - dns.ninja

`boolean.jp`

DNSSEC	⚠️ Not signed
A	183.90.183.158^{🇯🇵 DRNET183.90.176.0/21}
		PTR	`tky008.cbsv.jp`
NS	`ns1.cbsv.jp` ⭐
		A	172.64.52.149^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.199^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.cbsv.jp`
		A	172.64.53.51^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.143^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`boolean.jp` ⭐
		A	183.90.183.158^{🇯🇵 DRNET183.90.176.0/21}
			PTR	`tky008.cbsv.jp`
TXT	`v=spf1 ip4:183.90.183.158 include:_spf.cbsv.jp ~all`
SOA	`ns1.cbsv.jp`ns2@cbsv.jp 2020-02-07 #7

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1781582403

Previously MX for

boolean.jp

Same first word

boolean.be

boolean.co.nz

boolean.de

boolean.name

boolean.careers

boolean.space

boolean.jp

boolean.com.br

boolean.site

boolean.com

boolean.guru

boolean.no

boolean.co.uk

boolean.cl

boolean.cn

boolean.me

boolean.nl

boolean.org.uk

boolean.life

boolean.tv

boolean.dev

boolean.dk

boolean.org

boolean.ca

boolean.eu

boolean.us

boolean.fr

boolean.biz

boolean.network

boolean.se

boolean.ru

boolean.at

boolean.net

Similar names

aboneol.com

neoolab.com

bolaone.com

oenolab.it

obloane.md

alonebo.top

leanboo.com

neboola.de

aboleon.de

oenolab.com

baloone.com

neboola.com

aleboon.com

beonaol.com

neboola.cloud

noebola.com

oenolab.de

neolabo.be

oenolab.ch

DNS History

14 records (4 active, 10 former)

○NS01.dnsv.jp2026-05-25 → 2026-05-25 · 4 obs

○ 2026-04-01 17:23:34
● 2026-05-25 16:52:50
○ 2026-06-16 04:37:04
○ 2026-06-16 04:37:06

○NS02.dnsv.jp2026-05-25 → 2026-05-25 · 4 obs

○ 2026-04-01 17:23:34
● 2026-05-25 16:52:50
○ 2026-06-16 04:37:04
○ 2026-06-16 04:37:06

○NS03.dnsv.jp2026-05-25 → 2026-05-25 · 4 obs

○ 2026-04-01 17:23:34
● 2026-05-25 16:52:50
○ 2026-06-16 04:37:04
○ 2026-06-16 04:37:06

○NS04.dnsv.jp2026-05-25 → 2026-05-25 · 4 obs

○ 2026-04-01 17:23:34
● 2026-05-25 16:52:50
○ 2026-06-16 04:37:04
○ 2026-06-16 04:37:06

●NSns1.cbsv.jp2026-02-18 → 2026-06-16 · 7 obs

○ 2017-06-30 21:23:14
● 2026-02-18 21:39:30
● 2026-03-07 13:51:44
○ 2026-04-01 17:23:34
○ 2026-05-25 16:52:50
● 2026-06-16 04:37:04
● 2026-06-16 04:37:06

●NSns2.cbsv.jp2026-02-18 → 2026-06-16 · 7 obs

○ 2017-06-30 21:23:14
● 2026-02-18 21:39:30
● 2026-03-07 13:51:44
○ 2026-04-01 17:23:34
○ 2026-05-25 16:52:50
● 2026-06-16 04:37:04
● 2026-06-16 04:37:06

○NSuns01.lolipop.jp2015-05-04 → 2017-06-30 · 4 obs

● 2015-05-04 05:11:28
● 2017-06-30 21:23:14
○ 2026-02-18 21:39:30
○ 2026-06-16 04:37:06

○NSuns02.lolipop.jp2015-05-04 → 2017-06-30 · 4 obs

● 2015-05-04 05:11:28
● 2017-06-30 21:23:14
○ 2026-02-18 21:39:30
○ 2026-06-16 04:37:06

●MXboolean.jp2026-02-18 → 2026-06-16 · 7 obs

○ 2017-06-30 21:23:14
● 2026-02-18 21:39:30
● 2026-03-07 13:51:44
○ 2026-04-01 17:23:34
○ 2026-05-25 16:52:50
● 2026-06-16 04:37:04
● 2026-06-16 04:37:06

○MXmx01.lolipop.jp2015-05-04 → 2017-06-30 · 4 obs

● 2015-05-04 05:11:28
● 2017-06-30 21:23:14
○ 2026-02-18 21:39:30
○ 2026-06-16 04:37:06

○A157.7.107.1352016-11-18 → 2017-06-30 · 5 obs

○ 2016-04-16 08:52:36
● 2016-11-18 07:23:38
● 2017-06-30 21:23:14
○ 2026-02-18 21:39:30
○ 2026-06-16 04:37:06

○A157.7.94.932026-05-25 → 2026-05-25 · 4 obs

○ 2026-04-01 17:23:34
● 2026-05-25 16:52:50
○ 2026-06-16 04:37:04
○ 2026-06-16 04:37:06

●A183.90.183.1582026-02-18 → 2026-06-16 · 7 obs

○ 2017-06-30 21:23:14
● 2026-02-18 21:39:30
● 2026-03-07 13:51:44
○ 2026-04-01 17:23:34
○ 2026-05-25 16:52:50
● 2026-06-16 04:37:04
● 2026-06-16 04:37:06

○A210.172.144.2432015-05-04 → 2016-04-16 · 4 obs

● 2015-05-04 05:11:28
● 2016-04-16 08:52:36
○ 2016-11-18 07:23:38
○ 2026-06-16 04:37:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
boolean.jp	ns2.cbsv.jp, ns1.cbsv.jp	-

✅ Authoritative Response

Server:172.64.53.143

NS records: ns2.cbsv.jp, ns1.cbsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for boolean.jp (unsigned zone)

⏱️ Timing

Total: 853ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`183.90.183.158`
NS	2	`ns1.cbsv.jp, ns2.cbsv.jp`
MX	1	`boolean.jp (pri: 10)`
TXT	1	`v=spf1 ip4:183.90.183.158 include:_spf.c`
SOA	1	`ns1.cbsv.jp ns2.cbsv.jp`

Analysis

IP Addresses

boolean.jp resolves to one IP address: 183.90.183.158.

uso800.us, sanpou.gr.jp, kultur.jp and two other host names share IP numbers with boolean.jp.

Name Servers

boolean.jp has two authoritative name servers — ns1.cbsv.jp and ns2.cbsv.jp.

boolean.jp uses the same name servers as several other domains — among them e8-shop.biz, wish-you-well.com, masuda-sosai.com and two more.

There is at least partial name server overlap between boolean.jp and other domains — forest-no1.com, gpro.jp, dougatreat.site and two more among them.

These name servers frequently co-occur with the name servers a.misconfigured.dns.server.invalid and ns3.cbsv.jp.

Both ns1.cbsv.jp and ns2.cbsv.jp have two IP addresses each. ns1.cbsv.jp resolves to 172.64.52.149 and 172.64.52.199; ns2.cbsv.jp resolves to 172.64.53.51 and 172.64.53.143.

Mail Servers

Mail for boolean.jp is handled by one mail server — boolean.jp.

boolean.jp points to one IP number — 183.90.183.158.