`cedarcresthighschool.org`

DNSSEC	⚠️ Not signed
A	54.197.224.100^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
		PTR	`ec2-54-197-224-100.compute-1.amazonaws.com`
NS	`ns.highschoolnetwork.net` ⚠️ Not in zone NS records
		A	54.197.224.100^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-197-224-100.compute-1.amazonaws.com`
NS	`nsx.highschoolnetwork.net` ⚠️ Not in zone NS records
		A	54.197.224.100^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-197-224-100.compute-1.amazonaws.com`

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1775473306

Same first word

cedarcresthighschool.org

DNS History

5 records (3 active, 2 former)

●NSns.highschoolnetwork.net2026-03-12 → 2026-04-06 · 2 obs

● 2026-03-12 21:16:12
● 2026-04-06 11:12:14

●NSnsx.highschoolnetwork.net2026-03-12 → 2026-04-06 · 2 obs

● 2026-03-12 21:16:12
● 2026-04-06 11:12:14

●A54.197.224.1002026-03-12 → 2026-04-06 · 3 obs

○ 2017-06-10 01:01:30
● 2026-03-12 21:16:12
● 2026-04-06 11:12:14

○A54.197.224.1512015-08-04 → 2016-08-12 · 4 obs

● 2015-08-04 09:57:50
● 2016-08-12 03:23:28
○ 2017-06-10 01:01:30
○ 2026-04-06 11:12:14

○CNAMEmain-vpc-1669386371.us-east-1.elb.amazonaws.com2017-06-10 → 2017-06-10 · 3 obs

● 2017-06-10 01:01:30
○ 2026-03-12 21:16:12
○ 2026-04-06 11:12:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
cedarcresthighschool.org	ns.highschoolnetwork.net, nsx.highschoolnetwork.net	-

✅ Authoritative Response

Server:54.197.224.100

NS records: ns.highschoolnetwork.net, nsx.highschoolnetwork.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cedarcresthighschool.org (unsigned zone)

⏱️ Timing

Total: 278ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.197.224.100`

Analysis

IP Addresses

cedarcresthighschool.org points to IP number: 54.197.224.100.

Other host names such as gardenahighschool.org, colliervillehighschool.org, kelvynparkhighschool.net, enkahighschool.org and morganhighschool.org share IPs with cedarcresthighschool.org.

Name Servers

cedarcresthighschool.org is delegated to two name servers: ns.highschoolnetwork.net and nsx.highschoolnetwork.net.

cedarcresthighschool.org shares the same name server setup as kelvynparkhighschool.net, oldmillhighschool.org, archbishopryanhighschool.org, cloverleafhighschool.org and clintonvillehighschool.com.

cedarcresthighschool.org at least partially shares name servers with other domains, for instance conestogahighschool.org, beaumonthighschool.net, carrickhighschool.org, greaterlatrobehighschool.org and kaimukihighschool.org.

Host names sharing one IP: ns.highschoolnetwork.net and nsx.highschoolnetwork.net point to 54.197.224.100.

cedarcresthighschool.org - robtex.com