`a-blue.jp`

DNSSEC	⚠️ Not signed
A	118.27.125.235^{🇯🇵 GMO-INTERNET118.27.0.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
		PTR	`118-27-125-235.virt.lolipop.jp`
NS	`dns01.muumuu-domain.com` ⭐
		A	202.239.23.39^{🇯🇵 IDC202.239.23.0/24 Frontier Inc.}
NS	`dns02.muumuu-domain.com`
		A	160.251.249.62^{🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c0b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f26.1e100.net`
		A	2607:f8b0:4004:c17::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f26.1e100.net`
		A	2607:f8b0:4004:c19::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f26.1e100.net`
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f26.1e100.net`
		A	142.251.111.26^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f26.1e100.net`
		A	142.251.111.27^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f27.1e100.net`
		A	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f26.1e100.net`
TXT	`google-site-verification=gsXnU4LLu6_rHrzK9AYZcJgyE3Z6v1PAHVc6_O9ee44`
SOA	`dns01.muumuu-domain.com`postmaster@a-blue.jp serial=1784436183

`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=1785357002

Same first word

a-blue.de

a-blue.jp

a-blue.com

Similar names

be-alu.com

el-bau.de

l-aube.com

al-bue.de

a-lube.ru

be-ula.com

l-aube.jp

u-bale.com

blue-a.org

DNS History

9 records (4 active, 5 former)

●NSdns01.muumuu-domain.com2026-07-29 → 2026-07-29 · 3 obs

○ 2017-02-18 06:22:20
● 2026-07-29 20:45:22
● 2026-07-29 20:45:24

●NSdns02.muumuu-domain.com2026-07-29 → 2026-07-29 · 3 obs

○ 2017-02-18 06:22:20
● 2026-07-29 20:45:22
● 2026-07-29 20:45:24

○NSuns01.lolipop.jp2015-07-07 → 2017-02-18 · 4 obs

● 2015-07-07 20:28:26
● 2017-02-18 06:22:20
○ 2026-07-29 20:45:22
○ 2026-07-29 20:45:24

○NSuns02.lolipop.jp2015-07-07 → 2017-02-18 · 4 obs

● 2015-07-07 20:28:26
● 2017-02-18 06:22:20
○ 2026-07-29 20:45:22
○ 2026-07-29 20:45:24

○MXmx01.lolipop.jp2015-07-07 → 2026-06-28 · 9 obs

● 2015-07-07 20:28:26
● 2017-02-18 06:22:20
○ 2026-04-06 01:07:14
● 2026-04-08 13:04:44
● 2026-05-28 18:01:28
○ 2026-06-17 06:30:44
● 2026-06-28 09:57:52
○ 2026-07-29 20:45:22
○ 2026-07-29 20:45:24

●MXsmtp.google.com2026-07-29 → 2026-07-29 · 3 obs

○ 2026-06-28 09:57:52
● 2026-07-29 20:45:22
● 2026-07-29 20:45:24

●A118.27.125.2352026-04-06 → 2026-07-29 · 6 obs

○ 2017-02-18 06:22:20
● 2026-04-06 01:07:14
● 2026-05-28 18:01:28
○ 2026-06-17 06:30:44
● 2026-06-28 09:57:52
● 2026-07-29 20:45:24

○A157.7.107.1532017-02-18 → 2017-02-18 · 4 obs

○ 2016-06-18 10:54:20
● 2017-02-18 06:22:20
○ 2026-04-06 01:07:14
○ 2026-07-29 20:45:24

○A210.172.144.232015-07-07 → 2016-06-18 · 4 obs

● 2015-07-07 20:28:26
● 2016-06-18 10:54:20
○ 2017-02-18 06:22:20
○ 2026-07-29 20:45:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
a-blue.jp	dns01.muumuu-domain.com, dns02.muumuu-domain.com	-

✅ Authoritative Response

Server:202.239.23.39

NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a-blue.jp (unsigned zone)

⏱️ Timing

Total: 1595ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`118.27.125.235`
NS	2	`dns01.muumuu-domain.com, dns02.muumuu-domain.com`
MX	1	`SMTP.GOOGLE.COM (pri: 1)`
TXT	1	`google-site-verification=gsXnU4LLu6_rHrz`
SOA	1	`dns01.muumuu-domain.com postmaster.a-blu`

Analysis

IP Addresses

a-blue.jp resolves to one IP address: 118.27.125.235.

chabashira.com, jicoodo.com, beyoglu-japan.com and two other host names share IP numbers with a-blue.jp.

Name Servers

a-blue.jp has two authoritative name servers — dns01.muumuu-domain.com and dns02.muumuu-domain.com.

a-blue.jp uses the same name servers as several other domains — among them mammys.info, tandco.net, daisen.biz and two more.

a-blue.jp shares at least some of its name servers with other domains, including riversault.com, blackbird-mito.com, realize.pink and two others.

dns01.muumuu-domain.com and dns02.muumuu-domain.com each resolve to one IP number: dns01.muumuu-domain.com points to 202.239.23.39 and dns02.muumuu-domain.com points to 160.251.249.62.

Mail Servers

Mail for a-blue.jp is handled by a single mail server, smtp.google.com.

a-blue.jp uses an identical mail server configuration to several other domains — among them danielneto.com.br, interdependencepress.pro, ppncorporation.com and two more.

a-blue.jp has at least partial mail server overlap with other domains such as urus.cl, ducic.com, zilapp.com and two more.

The mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com are commonly seen alongside these mail servers.

smtp.google.com resolves to 9 IP addresses — 142.250.31.26, 142.251.16.26, 142.251.111.26 and 6 others.

a-blue.jp - robtex.com

a-blue.jp

jp