forestbrookhighschool.org - robtex.com
forestbrookhighschool.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.infohostmaster@donuts.email serial=1775141534 | ||||||
Subdomains
www.forestbrookhighschool.org |
Same first word
forestbrookhighschool.org |
DNS History
5 records (3 active, 2 former)
●NSns.highschoolnetwork.net2026-02-17 → 2026-04-02 · 2 obs
● 2026-04-02 15:15:26
●NSnsx.highschoolnetwork.net2026-02-17 → 2026-04-02 · 2 obs
● 2026-04-02 15:15:26
●A54.197.224.1002026-02-17 → 2026-04-02 · 3 obs
● 2026-02-17 11:24:40
● 2026-04-02 15:15:26
○A54.197.224.1512015-05-16 → 2016-11-30 · 4 obs
● 2016-11-30 00:13:48
○ 2017-06-28 01:21:54
○ 2026-04-02 15:15:26
○CNAMEmain-vpc-1669386371.us-east-1.elb.amazonaws.com2017-06-28 → 2017-06-28 · 3 obs
○ 2026-02-17 11:24:40
○ 2026-04-02 15:15:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| forestbrookhighschool.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 forestbrookhighschool.org (unsigned zone)
⏱️ Timing
Total: 290ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.197.224.100 |
Analysis
Hierarchy
forestbrookhighschool.org is a parent of www.forestbrookhighschool.org.
IP Addresses
forestbrookhighschool.org points to a single IP address: 54.197.224.100.
Other host names such as andoverhighschool.net, quincyhighschool.net, clintonhighschoolalumni.com, lewiscasshighschool.com and quartzhillhighschool.net share IP numbers with forestbrookhighschool.org.
Name Servers
forestbrookhighschool.org is delegated to two name servers: ns.highschoolnetwork.net and nsx.highschoolnetwork.net.
forestbrookhighschool.org uses the same name server setup as other domains, including archbishopchapellehighschool.net, michigancityhighschool.org, badgerhighschool.org, dodsonhighschool.com and fortmadisonhighschool.org.
forestbrookhighschool.org shares some name servers with other domains, for example aberdeenhighschool.net.
Host names sharing a single IP: ns.highschoolnetwork.net and nsx.highschoolnetwork.net point to 54.197.224.100.