mansfieldhighschool.net - robtex.com
mansfieldhighschool.net
| 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 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776079327 | ||||||
Same first word
mansfieldhighschool.net |
DNS History
5 records (3 active, 2 former)
●NSns.highschoolnetwork.net2026-02-27 → 2026-04-13 · 2 obs
● 2026-04-13 11:34:20
●NSnsx.highschoolnetwork.net2026-02-27 → 2026-04-13 · 2 obs
● 2026-04-13 11:34:20
●A54.197.224.1002026-02-27 → 2026-04-13 · 3 obs
● 2026-02-27 14:46:26
● 2026-04-13 11:34:20
○A54.197.224.1512015-08-23 → 2016-11-19 · 4 obs
● 2016-11-19 22:21:16
○ 2017-05-23 19:44:26
○ 2026-04-13 11:34:20
○CNAMEmain-vpc-1669386371.us-east-1.elb.amazonaws.com2017-05-23 → 2017-05-23 · 3 obs
○ 2026-02-27 14:46:26
○ 2026-04-13 11:34:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | i.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net... | - |
| mansfieldhighschool.net | ns.highschoolnetwork.net, nsx.highschoolnetwork.net | 2 records |
✅ Authoritative Response
Server:54.197.224.100
NS records: ns.highschoolnetwork.net, nsx.highschoolnetwork.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mansfieldhighschool.net (unsigned zone)
⏱️ Timing
Total: 241ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.197.224.100 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.highschoolnetwork.net, nsx.highschoolnetwork.net)
Analysis
IP Addresses
mansfieldhighschool.net points to a single IP address: 54.197.224.100.
Other host names such as mountpulaskihighschool.com, caldwellhighschool.net, www.lakewoodhighschoolalumni.com, lakelehmanhighschool.org and modochighschool.com share IP numbers with mansfieldhighschool.net.
Name Servers
mansfieldhighschool.net is delegated to two name servers: ns.highschoolnetwork.net and nsx.highschoolnetwork.net.
mansfieldhighschool.net uses the same name server setup as other domains, including bradwellinstitute.com, winterspringshighschool.org, sebringhighschool.net, mariemonthighschool.org and buckeyevalleyhighschool.org.
Host names sharing a single IP: ns.highschoolnetwork.net and nsx.highschoolnetwork.net point to 54.197.224.100.