`komatsubara.com`

DNSSEC	⚠️ Not signed
A	150.95.12.150^{🇯🇵 GMOOSK-NET150.95.12.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
		PTR	`www4.gmoserver.jp`
NS	`dns01.gmoserver.jp` ⭐
		A	157.7.33.81^{🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.}
			PTR	`dns01.gmoserver.jp`
NS	`dns02.gmoserver.jp`
		A	157.7.34.81^{🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.}
			PTR	`dns02.gmoserver.jp`
MX	`mx4.gmoserver.jp` ⭐
		A	150.95.12.153^{🇯🇵 GMOOSK-NET150.95.12.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`mx4.gmoserver.jp`
TXT	`v=spf1 include:spf4.gmoserver.jp ~all`
SOA	`dns01.gmoserver.jp`hostmaster@komatsubara.com 2011-07-29 #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=1786189284

Same first word

komatsubara.com

DNS History

7 records (4 active, 3 former)

●NSdns01.gmoserver.jp2015-05-17 → 2026-08-08 · 2 obs

● 2015-05-17 04:17:52
● 2026-08-08 12:07:14

●NSdns02.gmoserver.jp2015-05-17 → 2026-08-08 · 2 obs

● 2015-05-17 04:17:52
● 2026-08-08 12:07:14

●MXmx4.gmoserver.jp2015-05-17 → 2026-08-08 · 5 obs

● 2015-05-17 04:17:52
● 2026-04-19 04:08:12
○ 2026-06-25 03:42:22
● 2026-06-26 07:57:18
● 2026-08-08 12:07:14

●A150.95.12.1502026-06-26 → 2026-08-08 · 3 obs

○ 2026-06-25 03:42:22
● 2026-06-26 07:57:18
● 2026-08-08 12:07:14

○A157.7.231.2242020-02-27 → 2026-04-19 · 5 obs

○ 2017-02-10 19:05:30
● 2020-02-27 21:01:20
● 2026-04-19 04:08:12
○ 2026-06-25 03:42:22
○ 2026-08-08 12:07:14

○A211.123.214.82015-05-17 → 2017-02-10 · 4 obs

● 2015-05-17 04:17:52
● 2017-02-10 19:05:30
○ 2020-02-27 21:01:20
○ 2026-08-08 12:07:14

○CNAMEe.dcoin.co2017-02-10 → 2017-02-10 · 3 obs

● 2017-02-10 19:05:30
○ 2020-02-27 21:01:20
○ 2026-08-08 12:07:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
komatsubara.com	dns01.gmoserver.jp, dns02.gmoserver.jp	-

✅ Authoritative Response

Server:157.7.34.81

NS records: dns01.gmoserver.jp, dns02.gmoserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for komatsubara.com (unsigned zone)

⏱️ Timing

Total: 928ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`150.95.12.150`
NS	2	`dns01.gmoserver.jp, dns02.gmoserver.jp`
MX	1	`mx4.gmoserver.jp (pri: 10)`
TXT	1	`v=spf1 include:spf4.gmoserver.jp ~all`
SOA	1	`dns01.gmoserver.jp hostmaster.komatsubar`

Analysis

IP Addresses

komatsubara.com resolves to one IP address: 150.95.12.150.

tfwa.jp, karada-c-s.com, ntop.biz and two other host names share IP numbers with komatsubara.com.

Name Servers

The NS records for komatsubara.com delegate to dns01.gmoserver.jp and dns02.gmoserver.jp.

komatsubara.com uses the same name servers as several other domains — among them aobato.net, adomist.com, legenda.jp and two more.

komatsubara.com and other domains like hit-group.info share at least a portion of their name servers.

Each of dns01.gmoserver.jp and dns02.gmoserver.jp has one IP address: dns01.gmoserver.jp uses 157.7.33.81 and dns02.gmoserver.jp uses 157.7.34.81.

Mail Servers

Mail for komatsubara.com is handled by a single mail server, mx4.gmoserver.jp.

komatsubara.com uses an identical mail server configuration to several other domains — among them eko-ru.jp, itmsj.info, tboxv.com and two more.

mx4.gmoserver.jp resolves to 150.95.12.153 and no other IP number.

komatsubara.com - robtex.com

komatsubara.com

com