`effinghamhighschool.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=1775268631

Same first word

effinghamhighschool.org

DNS History

5 records (3 active, 2 former)

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

● 2026-04-04 02:48:56

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

● 2026-04-04 02:48:56

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

○ 2018-06-14 04:01:26
● 2026-04-04 02:48:56

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

● 2015-07-05 10:11:54
● 2017-01-01 07:55:06
○ 2018-06-14 04:01:26
○ 2026-04-04 02:48:56

○CNAMEmain-vpc-1669386371.us-east-1.elb.amazonaws.com2018-06-14 → 2018-06-14 · 2 obs

● 2018-06-14 04:01:26
○ 2026-04-04 02:48:56

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 475ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.197.224.100`

Analysis

IP Addresses

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

Other host names, for instance lawtonhighschool.org, estanciahighschoolalumni.com, comsewoguehighschool.com, oswegohighschool.org and hononegahhighschool.org share IP numbers with effinghamhighschool.org.

Name Servers

Delegation for effinghamhighschool.org rests with two name servers, ns.highschoolnetwork.net and nsx.highschoolnetwork.net.

effinghamhighschool.org shares the same name server setup as other domains, including kennedalehighschool.org, midlandparkhighschool.org, mountairyhighschool.org, hughescenterhighschool.com and millcreekhighschoolalumni.org.

Host names sharing a single IP:

ns.highschoolnetwork.net points to 54.197.224.100

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

effinghamhighschool.org - robtex.com