clude-lab.com - dns.ninja

`clude-lab.com`

DNSSEC	⚠️ Not signed
A	49.212.243.171^{🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
		PTR	`www3631.sakura.ne.jp`
NS	`master.dns.ne.jp` ⭐
		A	210.224.172.18^{🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`master.dns.ne.jp`
NS	`ns1.dns.ne.jp`
		A	61.211.236.1^{🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`ns1.dns.ne.jp`
NS	`ns2.dns.ne.jp`
		A	133.167.21.1^{🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan}
			PTR	`ns2.dns.ne.jp`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c17::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.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::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.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::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=8kRDaIPkI6YhGqCziFQfNlzmoLiZa83W_XO-pvK2YGU`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`master.dns.ne.jp`tech@sakura.ad.jp 2026-05-13 #4

`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=1785118167

Previously MX for

clude-lab.com

Same first word

clude-lab.com

DNS History

14 records (9 active, 5 former)

○NSdns01.gmoserver.jp2019-03-16 → 2019-03-16 · 3 obs

● 2019-03-16 23:03:12
○ 2026-03-29 02:48:38
○ 2026-07-27 02:13:48

○NSdns02.gmoserver.jp2019-03-16 → 2019-03-16 · 3 obs

● 2019-03-16 23:03:12
○ 2026-03-29 02:48:38
○ 2026-07-27 02:13:48

●NSmaster.dns.ne.jp2026-03-29 → 2026-07-27 · 3 obs

○ 2019-03-16 23:03:12
● 2026-03-29 02:48:38
● 2026-07-27 02:13:48

●NSns1.dns.ne.jp2026-03-29 → 2026-07-27 · 3 obs

○ 2019-03-16 23:03:12
● 2026-03-29 02:48:38
● 2026-07-27 02:13:48

●NSns2.dns.ne.jp2026-03-29 → 2026-07-27 · 3 obs

○ 2019-03-16 23:03:12
● 2026-03-29 02:48:38
● 2026-07-27 02:13:48

●MXalt1.aspmx.l.google.com2026-05-22 → 2026-07-27 · 3 obs

○ 2026-05-11 18:15:06
● 2026-05-22 15:58:24
● 2026-07-27 02:13:48

●MXalt2.aspmx.l.google.com2026-05-22 → 2026-07-27 · 3 obs

○ 2026-05-11 18:15:06
● 2026-05-22 15:58:24
● 2026-07-27 02:13:48

●MXalt3.aspmx.l.google.com2026-05-22 → 2026-07-27 · 3 obs

○ 2026-05-11 18:15:06
● 2026-05-22 15:58:24
● 2026-07-27 02:13:48

●MXalt4.aspmx.l.google.com2026-05-22 → 2026-07-27 · 3 obs

○ 2026-05-11 18:15:06
● 2026-05-22 15:58:24
● 2026-07-27 02:13:48

●MXaspmx.l.google.com2026-05-22 → 2026-07-27 · 3 obs

○ 2026-05-11 18:15:06
● 2026-05-22 15:58:24
● 2026-07-27 02:13:48

○MXclude-lab.com2026-03-29 → 2026-05-11 · 5 obs

○ 2019-03-16 23:03:12
● 2026-03-29 02:48:38
● 2026-05-11 18:15:06
○ 2026-05-22 15:58:24
○ 2026-07-27 02:13:48

○MXmx22.gmoserver.jp2019-03-16 → 2019-03-16 · 3 obs

● 2019-03-16 23:03:12
○ 2026-03-29 02:48:38
○ 2026-07-27 02:13:48

○A133.130.64.2002019-03-16 → 2019-03-16 · 3 obs

● 2019-03-16 23:03:12
○ 2026-03-29 02:48:38
○ 2026-07-27 02:13:48

●A49.212.243.1712026-03-29 → 2026-07-27 · 3 obs

○ 2019-03-16 23:03:12
● 2026-03-29 02:48:38
● 2026-07-27 02:13:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
clude-lab.com	ns1.dns.ne.jp, ns2.dns.ne.jp	-

✅ Authoritative Response

Server:133.167.21.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for clude-lab.com (unsigned zone)

⏱️ Timing

Total: 2700ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`49.212.243.171`
NS	2	`ns1.dns.ne.jp, ns2.dns.ne.jp`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	2	`google-site-verification=8kRDaIPkI6YhGqC, v=spf1 include:_spf.google.com ~all`
SOA	1	`master.dns.ne.jp tech.sakura.ad.jp`

Analysis

IP Addresses

clude-lab.com directs to one IP number, which is 49.212.243.171.

Among the host names that share IP numbers with clude-lab.com are fujimoton.com, hc-c.co.jp, transchecker.com and two others.

Name Servers

The authoritative name servers for clude-lab.com are master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp — three in total.

At least some of clude-lab.com's name servers are shared with other domains, for example cmstaff.co.jp, a-ot.com, redarea.net and two more.

These name servers tend to be used in conjunction with the name servers dns.sakura.ad.jp.

The hostnames master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp each resolve to a single IP: master.dns.ne.jp → 210.224.172.18, ns1.dns.ne.jp → 61.211.236.1, ns2.dns.ne.jp → 133.167.21.1.

Mail Servers

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

clude-lab.com shares at least some of its mail servers with other domains — for example viadynamics.com, curatedmaison.com, cmbpix.com and two more.

It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.

Hosts with two IP numbers each:

aspmx.l.google.com directs traffic to 142.251.163.27 and 2607:f8b0:4004:c17::1a.

alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

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

alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1b.