`mmmitsui.com`

DNSSEC	⚠️ Not signed
A	157.7.189.130^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
		PTR	`users210.vip.heteml.jp`
NS	`dns0.heteml.jp` ⭐
		A	157.7.44.53^{🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`dns510.heteml.jp`
NS	`dns1.heteml.jp`
		A	157.7.188.149^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`dns711.phy.heteml.jp`
MX	`mx.hetemail.jp` ⭐
		A	157.7.189.1^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`mx.heteml.jp`
TXT	`v=spf1 include:_spf.heteml.jp ~all`
SOA	`dns0.heteml.jp`hostmaster@mmmitsui.com serial=1773072498

`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=1771291435

DNS History

5 records (4 active, 1 former)

●NSdns0.heteml.jp2016-12-13 → 2026-03-09 · 2 obs

● 2016-12-13 20:47:54
● 2026-03-09 20:07:52

●NSdns1.heteml.jp2016-12-13 → 2026-03-09 · 2 obs

● 2016-12-13 20:47:54
● 2026-03-09 20:07:52

●MXmx.hetemail.jp2026-03-09 → 2026-03-09 · 1 obs

● 2026-03-09 20:07:52

○A157.7.188.1312016-12-13 → 2017-07-04 · 3 obs

● 2016-12-13 20:47:54
● 2017-07-04 03:17:52
○ 2026-03-09 20:07:52

●A157.7.189.1302026-03-09 → 2026-03-09 · 2 obs

○ 2017-07-04 03:17:52
● 2026-03-09 20:07:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
mmmitsui.com	dns0.heteml.jp, dns1.heteml.jp	-

✅ Authoritative Response

Server: 157.7.188.149

NS records: dns0.heteml.jp, dns1.heteml.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mmmitsui.com (unsigned zone)

⏱️ Timing

Total: 1086ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`157.7.189.130`
NS	2	`dns0.heteml.jp, dns1.heteml.jp`
MX	1	`mx.hetemail.jp (pri: 10)`
TXT	1	`v=spf1 include:_spf.heteml.jp ~all`
SOA	1	`dns0.heteml.jp hostmaster.mmmitsui.com`

Analysis

IP Addresses

mmmitsui.com points to a single IP number: 157.7.189.130.

Other host names, for instance pucnj.org, bravomodels.net, nicksitaliankitchen.com, lealisteel.com and holkin.net share IP numbers with mmmitsui.com.

Name Servers

mmmitsui.com is delegated to two name servers: dns0.heteml.jp and dns1.heteml.jp.

mmmitsui.com uses the same name server setup as other domains, for instance ringomusume.com, nippondesign.co.jp, japanese-name-generator.com, xn--torr4vu2eds8bfncq4v.com and lstyle-jp.com.

Host names with one IP number:

dns0.heteml.jp points to: 157.7.44.53.

dns1.heteml.jp points to: 157.7.188.149.

Mail Servers

The mail server for mmmitsui.com is mx.hetemail.jp.

mmmitsui.com shares the same mail server setup as other domains, including b-park.jp, aga7.com, realscale.net, speaker-inc.com and katakana.info.

Host name mx.hetemail.jp resolves to IP 157.7.189.1.

mmmitsui.com - robtex.com

mmmitsui.com

com