`ischoolprep.com`

DNSSEC	⚠️ Not signed
A	34.111.152.248^{🇺🇸 Google34.108.0.0/14}
		PTR	`248.152.111.34.bc.googleusercontent.com`
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	142.251.16.27^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.net`
		A	192.178.128.27^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:3003::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f27.1e100.net`
		A	172.253.145.26^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-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:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.27^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f27.1e100.net`
MX	`mxa.mailgun.org`⁽¹⁰⁾
		A	34.36.182.139^{🇺🇸 Google34.32.0.0/11}
			PTR	`139.182.36.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org`⁽¹⁰⁾
		A	34.149.254.5^{🇺🇸 Google34.148.0.0/14}
			PTR	`5.254.149.34.bc.googleusercontent.com`
TXT	`google-site-verification=GtjLX6H4uzu77lFkOvSn95u-cPQyLdS84EfJWhlxX0A`
TXT	`google-site-verification=jL1UAZZqTX0iewojRkKzFsfVCTYSg_zo-m809lIqwm8`
TXT	`v=spf1 include:_spf.google.com include:3315205.spf02.hubspotemail.net include...`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1778472064

`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=1778717986

Same first word

ischoolprep.com

Similar names

coolshipper.com

DNS History

10 records (10 active, 0 former)

●NSdns1.registrar-servers.com2026-05-12 → 2026-05-14 · 2 obs

● 2026-05-12 05:28:06
● 2026-05-14 00:28:28

●NSdns2.registrar-servers.com2026-05-12 → 2026-05-14 · 2 obs

● 2026-05-12 05:28:06
● 2026-05-14 00:28:28

●MXalt1.aspmx.l.google.com2026-05-12 → 2026-05-14 · 2 obs

● 2026-05-12 05:28:06
● 2026-05-14 00:28:28

●MXalt2.aspmx.l.google.com2026-05-12 → 2026-05-14 · 2 obs

● 2026-05-12 05:28:06
● 2026-05-14 00:28:28

●MXalt3.aspmx.l.google.com2026-05-12 → 2026-05-14 · 2 obs

● 2026-05-12 05:28:06
● 2026-05-14 00:28:28

●MXalt4.aspmx.l.google.com2026-05-12 → 2026-05-14 · 2 obs

● 2026-05-12 05:28:06
● 2026-05-14 00:28:28

●MXaspmx.l.google.com2026-05-12 → 2026-05-14 · 2 obs

● 2026-05-12 05:28:06
● 2026-05-14 00:28:28

●MXmxa.mailgun.org2026-05-12 → 2026-05-14 · 2 obs

● 2026-05-12 05:28:06
● 2026-05-14 00:28:28

●MXmxb.mailgun.org2026-05-12 → 2026-05-14 · 2 obs

● 2026-05-12 05:28:06
● 2026-05-14 00:28:28

●A34.111.152.2482026-05-12 → 2026-05-14 · 2 obs

● 2026-05-12 05:28:06
● 2026-05-14 00:28:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net...	-
ischoolprep.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 497ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.111.152.248`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	7	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	3	`google-site-verification=GtjLX6H4uzu77lF, google-site-verification=jL1UAZZqTX0iewo...`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

ischoolprep.com resolves to one IP number: 34.111.152.248.

Name Servers

ischoolprep.com is delegated to two name servers dns1.registrar-servers.com and dns2.registrar-servers.com.

ischoolprep.com shares the same name server setup as other domains, for instance oddsoftware.net, avancedesignhouse.com, lily4.com, thewikigame.com and (0x6469636b)taint.com.

ischoolprep.com at least partially shares name servers with other domains, for instance credential.careers, vurfe.com, arnsguide.com and oklogs.net.