`school-picks.com`

DNSSEC	⚠️ Not signed
A	133.130.64.184^{🇯🇵 GMO-INTERNET133.130.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
		PTR	`www21.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	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4024:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`mj-in-f27.1e100.net`
		A	192.178.152.26^{🇺🇸 Google192.178.152.0/24}
			PTR	`mj-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:403::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`gg-in-f26.1e100.net`
		A	142.250.96.27^{🇺🇸 Google142.250.96.0/24}
			PTR	`gg-in-f27.1e100.net`
MX	`mx21.gmoserver.jp`⁽¹⁰⁾
		A	133.130.64.188^{🇯🇵 GMO-INTERNET133.130.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`mx21.gmoserver.jp`
TXT	`v=spf1 include:spf21.gmoserver.jp ~all`
TXT	`google-site-verification=Vd2jfXhOZlVk0U-qJn0gsSDRHnmaMq7SVBTqjx0EXAU`
SOA	`dns01.gmoserver.jp`hostmaster@school-picks.com 2021-10-13 #5

`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

Same first word

school-picks.com

DNS History

9 records (9 active, 0 former)

●NSdns01.gmoserver.jp2026-03-02 → 2026-03-22 · 2 obs

● 2026-03-02 22:46:48
● 2026-03-22 23:28:32

●NSdns02.gmoserver.jp2026-03-02 → 2026-03-22 · 2 obs

● 2026-03-02 22:46:48
● 2026-03-22 23:28:32

●MXalt1.aspmx.l.google.com2026-03-02 → 2026-03-22 · 2 obs

● 2026-03-02 22:46:48
● 2026-03-22 23:28:32

●MXalt2.aspmx.l.google.com2026-03-02 → 2026-03-22 · 2 obs

● 2026-03-02 22:46:48
● 2026-03-22 23:28:32

●MXalt3.aspmx.l.google.com2026-03-02 → 2026-03-22 · 2 obs

● 2026-03-02 22:46:48
● 2026-03-22 23:28:32

●MXalt4.aspmx.l.google.com2026-03-02 → 2026-03-22 · 2 obs

● 2026-03-02 22:46:48
● 2026-03-22 23:28:32

●MXaspmx.l.google.com2026-03-02 → 2026-03-22 · 2 obs

● 2026-03-02 22:46:48
● 2026-03-22 23:28:32

●MXmx21.gmoserver.jp2026-03-02 → 2026-03-22 · 2 obs

● 2026-03-02 22:46:48
● 2026-03-22 23:28:32

●A133.130.64.1842026-03-02 → 2026-03-22 · 2 obs

● 2026-03-02 22:46:48
● 2026-03-22 23:28:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...	-
school-picks.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 school-picks.com (unsigned zone)

⏱️ Timing

Total: 1082ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`133.130.64.184`
NS	2	`dns01.gmoserver.jp, dns02.gmoserver.jp`
MX	6	`mx21.gmoserver.jp (pri: 10), aspmx.l.google.com (pri: 1)...`
TXT	2	`v=spf1 include:spf21.gmoserver.jp ~all, google-site-verification=Vd2jfXhOZlVk0U-`
SOA	1	`dns01.gmoserver.jp hostmaster.school-pic`

Analysis

IP Addresses

school-picks.com points to a single IP number: 133.130.64.184.

Other host names, for instance nkj.jp, totokai.com, eggtone.jp, kaji.org and fx-masters.info share IP numbers with school-picks.com.

Name Servers

school-picks.com is delegated to two name servers: dns01.gmoserver.jp and dns02.gmoserver.jp.

school-picks.com uses the same name server setup as other domains, for instance s-ntc.jp, supereigo.org, sakamichi.net, chucon.com and horistudio.com.