`johnstownhighschool.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=1775938128

Same first word

johnstownhighschool.org

DNS History

5 records (3 active, 2 former)

●NSns.highschoolnetwork.net2026-03-04 → 2026-04-11 · 2 obs

● 2026-03-04 01:12:56
● 2026-04-11 20:47:44

●NSnsx.highschoolnetwork.net2026-03-04 → 2026-04-11 · 2 obs

● 2026-03-04 01:12:56
● 2026-04-11 20:47:44

●A54.197.224.1002026-03-04 → 2026-04-11 · 3 obs

○ 2017-10-09 07:59:36
● 2026-03-04 01:12:56
● 2026-04-11 20:47:44

○A54.197.224.1512015-08-02 → 2016-07-22 · 4 obs

● 2015-08-02 18:05:26
● 2016-07-22 01:33:34
○ 2017-10-09 07:59:36
○ 2026-04-11 20:47:44

○CNAMEmain-vpc-1669386371.us-east-1.elb.amazonaws.com2017-10-09 → 2017-10-09 · 3 obs

● 2017-10-09 07:59:36
○ 2026-03-04 01:12:56
○ 2026-04-11 20:47:44

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 308ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.197.224.100`

Analysis

IP Addresses

johnstownhighschool.org resolves to one IP number: 54.197.224.100.

other host names including gowandahighschool.com, sidneyhighschool.org, calicorockhighschool.com, cabothighschool.net and oscarsmithhighschool.org share IP numbers with johnstownhighschool.org.

Name Servers

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

johnstownhighschool.org shares the same name server setup as other domains, for instance murrayhighschool.net, eastgrandforkshighschool.com, mandanhighschool.org, lamarhighschoolalumni.org and harlemhighschool.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.

johnstownhighschool.org - robtex.com