`ridgewayhighschool.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=1775135922

Same first word

ridgewayhighschool.org

DNS History

5 records (3 active, 2 former)

●NSns.highschoolnetwork.net2026-04-02 → 2026-04-02 · 1 obs

● 2026-04-02 13:55:44

●NSnsx.highschoolnetwork.net2026-04-02 → 2026-04-02 · 1 obs

● 2026-04-02 13:55:44

●A54.197.224.1002026-04-02 → 2026-04-02 · 2 obs

○ 2019-12-21 15:18:10
● 2026-04-02 13:55:44

○A54.197.224.1512015-06-15 → 2016-09-25 · 4 obs

● 2015-06-15 19:29:18
● 2016-09-25 01:11:26
○ 2019-12-21 15:18:10
○ 2026-04-02 13:55:44

○CNAMEmain-vpc-1669386371.us-east-1.elb.amazonaws.com2019-12-21 → 2019-12-21 · 2 obs

● 2019-12-21 15:18:10
○ 2026-04-02 13:55:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
ridgewayhighschool.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 ridgewayhighschool.org (unsigned zone)

⏱️ Timing

Total: 154ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.197.224.100`

Analysis

IP Addresses

ridgewayhighschool.org resolves to one IP number: 54.197.224.100.

other host names including tippecanoehighschool.org, forestbrookhighschool.org, southernhighschoolalumni.com, stamfordhighschool.org and desertmountainhighschool.org share IP numbers with ridgewayhighschool.org.

Name Servers

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

ridgewayhighschool.org shares the same name server setup as other domains, for instance bayouchicothighschool.com, roosevelthighschoolalumni.org, kingmanhighschool.org, floralahighschool.org and athensdrivehighschool.org.

Host names with a single IP:

ns.highschoolnetwork.net points to 54.197.224.100.

nsx.highschoolnetwork.net points to 54.197.224.100.

Host names pointing to 54.197.224.100: ns.highschoolnetwork.net and nsx.highschoolnetwork.net.

ridgewayhighschool.org - robtex.com