`putnamhighschool.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=1775500046

Same first word

putnamhighschool.org

DNS History

5 records (3 active, 2 former)

●NSns.highschoolnetwork.net2026-04-06 → 2026-04-06 · 1 obs

● 2026-04-06 18:51:20

●NSnsx.highschoolnetwork.net2026-04-06 → 2026-04-06 · 1 obs

● 2026-04-06 18:51:20

●A54.197.224.1002026-04-06 → 2026-04-06 · 2 obs

○ 2020-02-24 18:05:56
● 2026-04-06 18:51:20

○A54.197.224.1512015-07-05 → 2017-01-12 · 4 obs

● 2015-07-05 04:56:04
● 2017-01-12 04:38:08
○ 2020-02-24 18:05:56
○ 2026-04-06 18:51:20

○CNAMEmain-vpc-1294905581.us-east-1.elb.amazonaws.com2020-02-24 → 2020-02-24 · 2 obs

● 2020-02-24 18:05:56
○ 2026-04-06 18:51:20

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:54.197.224.100

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for putnamhighschool.org (unsigned zone)

⏱️ Timing

Total: 305ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.197.224.100`

Analysis

IP Addresses

putnamhighschool.org points to a single IP number: 54.197.224.100.

other host names for instance ferncreekhighschool.org, woodhamhighschool.org, leoniahighschool.net, fairlandhighschool.org and espanolavalleyhighschool.com share IP numbers with putnamhighschool.org.

Name Servers

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

putnamhighschool.org shares the same name server setup as other domains, for example rutledgehighschool.org, portjervishighschool.org, kennedalehighschool.org, midlandparkhighschool.org and mountairyhighschool.org.

Host names with a single IP number:

ns.highschoolnetwork.net points to 54.197.224.100 and nsx.highschoolnetwork.net points to 54.197.224.100.

Host names that point to 54.197.224.100: ns.highschoolnetwork.net and nsx.highschoolnetwork.net.

putnamhighschool.org - robtex.com