`keidentaloffice.com`

DNSSEC	⚠️ Not signed
A	103.241.128.221^{🇯🇵 IDC103.241.128.0/22 RIDE Co.,Ltd.}
		PTR	`bs073-231.domainserver.ne.jp`
NS	`ns03.domainserver.ne.jp` ⭐
		A	103.241.128.14^{🇯🇵 IDC103.241.128.0/22 RIDE Co.,Ltd.}
			PTR	`ns03.domainserver.ne.jp`
NS	`ns04.domainserver.ne.jp`
		A	52.198.169.240^{🇯🇵 Amazon52.196.0.0/14 EC2 NRT prefix}
			PTR	`ec2-52-198-169-240.ap-northeast-1.compute.amazonaws.com`
MX	`bs073-231.domainserver.ne.jp` ⭐
		A	103.241.128.221^{🇯🇵 IDC103.241.128.0/22 RIDE Co.,Ltd.}
			PTR	`bs073-231.domainserver.ne.jp`
TXT	`_globalsign-domain-verification=7uuhwLgOAF6cHnA9uoXl_pDCLDJD03dvRVSApqnhRG`
TXT	`v=spf1 +a +mx +ip4:103.241.128.0/22 +a:mxjp1.nospamcloud.com +a:mxjp2.nospamc...`
SOA	`ns03.domainserver.ne.jp`rs\@kanri.radix.ad.jp 2025-07-02 #1

`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=1777482431

Previously MX for

keidentaloffice.com

Same first word

keidentaloffice.com

DNS History

13 records (4 active, 9 former)

○NSns01.epressd.jp2017-06-08 → 2017-06-08 · 4 obs

○ 2016-12-15 09:01:06
● 2017-06-08 15:00:36
○ 2026-03-19 15:29:42
○ 2026-04-29 17:25:40

○NSns01.telewave.ad.jp2017-06-08 → 2017-06-08 · 4 obs

○ 2016-12-15 09:01:06
● 2017-06-08 15:00:36
○ 2026-03-19 15:29:42
○ 2026-04-29 17:25:40

●NSns03.domainserver.ne.jp2026-03-19 → 2026-04-29 · 3 obs

○ 2017-06-08 15:00:36
● 2026-03-19 15:29:42
● 2026-04-29 17:25:40

●NSns04.domainserver.ne.jp2026-03-19 → 2026-04-29 · 3 obs

○ 2017-06-08 15:00:36
● 2026-03-19 15:29:42
● 2026-04-29 17:25:40

○NSns1.xtwo.ne.jp2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 09:01:06
○ 2017-06-08 15:00:36
○ 2026-04-29 17:25:40

○NSns2.xtwo.ne.jp2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 09:01:06
○ 2017-06-08 15:00:36
○ 2026-04-29 17:25:40

○NSns3.xtwo.ne.jp2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 09:01:06
○ 2017-06-08 15:00:36
○ 2026-04-29 17:25:40

●MXbs073-231.domainserver.ne.jp2026-03-19 → 2026-04-29 · 3 obs

○ 2017-06-08 15:00:36
● 2026-03-19 15:29:42
● 2026-04-29 17:25:40

○MXkeidentaloffice.com2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 09:01:06
○ 2017-06-08 15:00:36
○ 2026-04-29 17:25:40

○MXsmtp1.epressd.jp2017-06-08 → 2017-06-08 · 4 obs

○ 2016-12-15 09:01:06
● 2017-06-08 15:00:36
○ 2026-03-19 15:29:42
○ 2026-04-29 17:25:40

●A103.241.128.2212026-03-19 → 2026-04-29 · 3 obs

○ 2017-06-08 15:00:36
● 2026-03-19 15:29:42
● 2026-04-29 17:25:40

○A175.28.4.182016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 09:01:06
○ 2017-06-08 15:00:36
○ 2026-04-29 17:25:40

○A210.140.73.392017-06-08 → 2017-06-08 · 4 obs

○ 2016-12-15 09:01:06
● 2017-06-08 15:00:36
○ 2026-03-19 15:29:42
○ 2026-04-29 17:25:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
keidentaloffice.com	ns03.domainserver.ne.jp, ns04.domainserver.ne.jp	-

✅ Authoritative Response

Server:52.198.169.240

NS records: ns03.domainserver.ne.jp, ns04.domainserver.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for keidentaloffice.com (unsigned zone)

⏱️ Timing

Total: 1033ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.241.128.221`
NS	2	`ns04.domainserver.ne.jp, ns03.domainserver.ne.jp`
MX	1	`bs073-231.domainserver.ne.jp (pri: 30)`
TXT	2	`v=spf1 +a +mx +ip4:103.241.128.0/22 +a:m, _globalsign-domain-verification=7uuhwLgO`
SOA	1	`ns03.domainserver.ne.jp rs\.kanri.radix.`

Analysis

IP Addresses

keidentaloffice.com resolves to one IP number: 103.241.128.221.

other host names including kobayashi-bankin.com, www.takashima-chokusen.com, www.kawamura-zei.com, aoki-shoes.com and mail-otec.com share IP numbers with keidentaloffice.com.

Name Servers

keidentaloffice.com is delegated to two name servers ns03.domainserver.ne.jp and ns04.domainserver.ne.jp.

keidentaloffice.com shares the same name server setup as other domains, for instance pannex.co.jp, koln-b.com, tpsun.jp, otsuki-zeimu.jp and aq-design.com.

keidentaloffice.com at least partially shares name servers with other domains, for instance go-1010.info, auto-koyama.com, unitek.jp, takeokaikei.com and art-factory.co.jp.

Host names with one IP number:

ns03.domainserver.ne.jp points to 103.241.128.14

ns04.domainserver.ne.jp points to 52.198.169.240

Mail Servers

keidentaloffice.com is handled by a single mail server, bs073-231.domainserver.ne.jp.

keidentaloffice.com shares the same mail server setup as other domains, for instance kobayashi-bankin.com, re-enter.net, bbs-japan.org, omotenashi-home.com and kato-tax-office.com.

bs073-231.domainserver.ne.jp resolves to IP 103.241.128.221.

keidentaloffice.com - robtex.com