`maruyoshi-denki.com`

DNSSEC	⚠️ Not signed
A	183.181.96.47^{🇯🇵 XSERVER-AS183.181.96.0/23 XSERVER Inc.}
		PTR	`sv12686.xserver.jp`
NS	`ns1.xserver.jp` ⭐
		A	202.226.36.164^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.170^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.246^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns1.xserver.jp`
NS	`ns2.xserver.jp`
		A	35.72.43.26^{🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix}
			PTR	`ns2.xserver.jp`
NS	`ns3.xserver.jp`
		A	202.226.36.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns3.xserver.jp`
NS	`ns4.xserver.jp`
		A	183.90.224.226^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	183.90.224.230^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	202.226.39.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns4.xserver.jp`
NS	`ns5.xserver.jp`
		A	157.112.182.218^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	157.112.182.220^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	202.226.37.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns5.xserver.jp`
MX	`maruyoshi-denki.com` ⭐
		A	183.181.96.47^{🇯🇵 XSERVER-AS183.181.96.0/23 XSERVER Inc.}
			PTR	`sv12686.xserver.jp`
TXT	`v=spf1 +a:sv12686.xserver.jp +a:maruyoshi-denki.com +mx include:spf.sender.xs...`
SOA	`ns1.xserver.jp`root@xserver.jp serial=0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1777246701

MX for

maruyoshi-denki.com

Same first word

maruyoshi-denki.com

DNS History

14 records (7 active, 7 former)

○NSkotetsu.alpha-lt.net2015-08-05 → 2020-03-15 · 4 obs

● 2015-08-05 10:57:36
● 2020-03-15 18:09:04
○ 2026-02-26 06:40:06
○ 2026-04-26 23:58:26

●NSns1.xserver.jp2026-02-26 → 2026-04-26 · 3 obs

○ 2020-03-15 18:09:04
● 2026-02-26 06:40:06
● 2026-04-26 23:58:26

●NSns2.xserver.jp2026-02-26 → 2026-04-26 · 3 obs

○ 2020-03-15 18:09:04
● 2026-02-26 06:40:06
● 2026-04-26 23:58:26

●NSns3.xserver.jp2026-02-26 → 2026-04-26 · 3 obs

○ 2020-03-15 18:09:04
● 2026-02-26 06:40:06
● 2026-04-26 23:58:26

●NSns4.xserver.jp2026-02-26 → 2026-04-26 · 3 obs

○ 2020-03-15 18:09:04
● 2026-02-26 06:40:06
● 2026-04-26 23:58:26

●NSns5.xserver.jp2026-02-26 → 2026-04-26 · 3 obs

○ 2020-03-15 18:09:04
● 2026-02-26 06:40:06
● 2026-04-26 23:58:26

○NStsukuba.aics.ne.jp2015-08-05 → 2020-03-15 · 4 obs

● 2015-08-05 10:57:36
● 2020-03-15 18:09:04
○ 2026-02-26 06:40:06
○ 2026-04-26 23:58:26

○MXampub01.alpha-mail.net2015-08-05 → 2020-03-15 · 4 obs

● 2015-08-05 10:57:36
● 2020-03-15 18:09:04
○ 2026-02-26 06:40:06
○ 2026-04-26 23:58:26

○MXampub02.alpha-mail.net2015-08-05 → 2020-03-15 · 4 obs

● 2015-08-05 10:57:36
● 2020-03-15 18:09:04
○ 2026-02-26 06:40:06
○ 2026-04-26 23:58:26

○MXampub03.alpha-mail.net2015-08-05 → 2020-03-15 · 4 obs

● 2015-08-05 10:57:36
● 2020-03-15 18:09:04
○ 2026-02-26 06:40:06
○ 2026-04-26 23:58:26

○MXampub04.alpha-mail.net2020-03-15 → 2020-03-15 · 4 obs

○ 2015-08-05 10:57:36
● 2020-03-15 18:09:04
○ 2026-02-26 06:40:06
○ 2026-04-26 23:58:26

●MXmaruyoshi-denki.com2026-02-26 → 2026-04-26 · 3 obs

○ 2020-03-15 18:09:04
● 2026-02-26 06:40:06
● 2026-04-26 23:58:26

●A183.181.96.472026-02-26 → 2026-04-26 · 3 obs

○ 2020-03-15 18:09:04
● 2026-02-26 06:40:06
● 2026-04-26 23:58:26

○A216.230.250.1682015-08-05 → 2020-03-15 · 4 obs

● 2015-08-05 10:57:36
● 2020-03-15 18:09:04
○ 2026-02-26 06:40:06
○ 2026-04-26 23:58:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net...	-
maruyoshi-denki.com	ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...	-

✅ Authoritative Response

Server:183.90.224.230

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for maruyoshi-denki.com (unsigned zone)

⏱️ Timing

Total: 437ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`183.181.96.47`
NS	5	`ns4.xserver.jp, ns2.xserver.jp...`
MX	1	`maruyoshi-denki.com (pri: 0)`
TXT	1	`v=spf1 +a:sv12686.xserver.jp +a:maruyosh`
SOA	1	`ns1.xserver.jp root.xserver.jp`

Analysis

Mail Server Role

maruyoshi-denki.com serves as the mail server for maruyoshi-denki.com.

IP Addresses

maruyoshi-denki.com points to IP number: 183.181.96.47.

Other host names such as nullmx.longvacation.net, kaben.jp, monstar.jp, mont.jp and wealth-trend-ltd.com share IPs with maruyoshi-denki.com.

Name Servers

maruyoshi-denki.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

maruyoshi-denki.com at least partially shares name servers with other domains, for instance npoany.org, ayuri.net, callme-office.com, aisai-tayori.com and yamano-sapporo.jp.

Host names with three IP numbers:

ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names with one IP number:

ns2.xserver.jp points to: 35.72.43.26.

ns3.xserver.jp points to: 202.226.36.247.

Mail Servers

maruyoshi-denki.com is handled by a single mail server, maruyoshi-denki.com.

maruyoshi-denki.com points to a single IP: 183.181.96.47.

maruyoshi-denki.com - robtex.com