`smart-com.jp`

DNSSEC	⚠️ Not signed
A	118.27.99.21^{🇯🇵 GMO-INTERNET118.27.99.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
		PTR	`www111.onamae.ne.jp`
NS	`ns-rs1.gmoserver.jp` ⭐
		A	157.7.32.87^{🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.}
			PTR	`ns-rs1.gmoserver.jp`
NS	`ns-rs2.gmoserver.jp`
		A	157.7.33.87^{🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.}
			PTR	`ns-rs2.gmoserver.jp`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=0EYS2aD8wVoAkyk2pcaz_Z9mpxA_aoyEIBBVxb8ngn8`
TXT	`v=spf1 include:_spf.onamae.ne.jp include:_spf.google.com ~all`
SOA	`ns-rs1.gmoserver.jp`hostmaster@smart-com.jp 2021-02-06 #6

`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=1783840502

Same first word

smart-com.de

smart-com.pl

smart-com.jp

smart-com.eu

smart-com.net

smart-com.asia

smart-com.gr

smart-com.biz

smart-com.ru

smart-com.it

smart-com.ro

smart-com.nl

smart-com.be

smart-com.info

smart-com.co.il

smart-com.no

smart-com.si

Similar names

com-smart.blogspot.com

tsm-maroc.com

star-comm.org

mr-satcom.com

DNS History

14 records (8 active, 6 former)

○NSdns0.heteml.jp2015-07-05 → 2020-01-30 · 4 obs

● 2015-07-05 01:23:48
● 2020-01-30 09:49:22
○ 2026-04-01 16:02:24
○ 2026-07-12 07:43:40

○NSdns1.heteml.jp2015-07-05 → 2020-01-30 · 4 obs

● 2015-07-05 01:23:48
● 2020-01-30 09:49:22
○ 2026-04-01 16:02:24
○ 2026-07-12 07:43:40

●NSns-rs1.gmoserver.jp2026-04-01 → 2026-07-12 · 3 obs

○ 2020-01-30 09:49:22
● 2026-04-01 16:02:24
● 2026-07-12 07:43:40

●NSns-rs2.gmoserver.jp2026-04-01 → 2026-07-12 · 3 obs

○ 2020-01-30 09:49:22
● 2026-04-01 16:02:24
● 2026-07-12 07:43:40

●MXalt1.aspmx.l.google.com2026-04-01 → 2026-07-12 · 3 obs

○ 2020-01-30 09:49:22
● 2026-04-01 16:02:24
● 2026-07-12 07:43:40

●MXalt2.aspmx.l.google.com2026-04-01 → 2026-07-12 · 3 obs

○ 2020-01-30 09:49:22
● 2026-04-01 16:02:24
● 2026-07-12 07:43:40

●MXalt3.aspmx.l.google.com2026-04-01 → 2026-07-12 · 3 obs

○ 2020-01-30 09:49:22
● 2026-04-01 16:02:24
● 2026-07-12 07:43:40

●MXalt4.aspmx.l.google.com2026-04-01 → 2026-07-12 · 3 obs

○ 2020-01-30 09:49:22
● 2026-04-01 16:02:24
● 2026-07-12 07:43:40

●MXaspmx.l.google.com2026-04-01 → 2026-07-12 · 3 obs

○ 2020-01-30 09:49:22
● 2026-04-01 16:02:24
● 2026-07-12 07:43:40

○MXmail36.heteml.jp2015-07-05 → 2020-01-30 · 4 obs

● 2015-07-05 01:23:48
● 2020-01-30 09:49:22
○ 2026-04-01 16:02:24
○ 2026-07-12 07:43:40

●A118.27.99.212026-04-01 → 2026-07-12 · 3 obs

○ 2020-01-30 09:49:22
● 2026-04-01 16:02:24
● 2026-07-12 07:43:40

○A157.7.188.1902015-11-14 → 2017-03-18 · 5 obs

○ 2015-07-05 01:23:48
● 2015-11-14 10:48:46
● 2017-03-18 08:54:08
○ 2020-01-30 09:49:22
○ 2026-07-12 07:43:40

○A157.7.44.1662020-01-30 → 2020-01-30 · 4 obs

○ 2017-03-18 08:54:08
● 2020-01-30 09:49:22
○ 2026-04-01 16:02:24
○ 2026-07-12 07:43:40

○A210.188.195.202015-07-05 → 2015-07-05 · 3 obs

● 2015-07-05 01:23:48
○ 2015-11-14 10:48:46
○ 2026-07-12 07:43:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, e.dns.jp...	-
smart-com.jp	ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp	-

✅ Authoritative Response

Server:157.7.32.87

NS records: ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smart-com.jp (unsigned zone)

⏱️ Timing

Total: 1385ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`118.27.99.21`
NS	2	`ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	2	`google-site-verification=0EYS2aD8wVoAkyk, v=spf1 include:_spf.onamae.ne.jp include`
SOA	1	`ns-rs1.gmoserver.jp hostmaster.smart-com`

Analysis

IP Addresses

smart-com.jp has exactly one IP address — 118.27.99.21.

xenic.co.jp, okinawa-ahg.com, www.milty.co.jp plus two other host names have IP numbers in common with smart-com.jp.

Name Servers

smart-com.jp is delegated to two name servers: ns-rs1.gmoserver.jp and ns-rs2.gmoserver.jp.

The name server configuration of smart-com.jp is shared with other domains, for instance jp-spiritual.com, k-moa.com, more-i.net and two others.

Both ns-rs1.gmoserver.jp and ns-rs2.gmoserver.jp have a single IP address each — ns-rs1.gmoserver.jp resolves to 157.7.32.87 while ns-rs2.gmoserver.jp resolves to 157.7.33.87.

Mail Servers

Five mail servers handle smart-com.jp: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by smart-com.jp are shared with other domains: lcolor.com, fuzu.co.ke, lumit-audio.com and two others among them.

These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx.l.google.com points to 142.251.167.27 and 2607:f8b0:4004:c23::1b.

alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1a.