highschoolpedia.com - robtex.com
highschoolpedia.com
| DNSSEC | ⚠️ Not signed | ||||||
com
| 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=1778649826 | ||||||
Same first word
highschoolpedia.com |
DNS History
12 records (0 active, 12 former)
○NSns19.domaincontrol.com2026-03-12 → 2026-03-12 · 3 obs
○ 2020-02-25 17:01:10
● 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
● 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
○NSns20.domaincontrol.com2026-03-12 → 2026-03-12 · 3 obs
○ 2020-02-25 17:01:10
● 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
● 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
○NSns77.domaincontrol.com2017-03-14 → 2020-02-25 · 4 obs
● 2017-03-14 05:01:14
● 2020-02-25 17:01:10
○ 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
● 2020-02-25 17:01:10
○ 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
○NSns78.domaincontrol.com2017-03-14 → 2020-02-25 · 4 obs
● 2017-03-14 05:01:14
● 2020-02-25 17:01:10
○ 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
● 2020-02-25 17:01:10
○ 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
○MXmailstore1.secureserver.net2017-03-14 → 2020-02-25 · 4 obs
● 2017-03-14 05:01:14
● 2020-02-25 17:01:10
○ 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
● 2020-02-25 17:01:10
○ 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
○MXsmtp.secureserver.net2017-03-14 → 2020-02-25 · 4 obs
● 2017-03-14 05:01:14
● 2020-02-25 17:01:10
○ 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
● 2020-02-25 17:01:10
○ 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
○A13.248.213.452026-03-12 → 2026-03-12 · 3 obs
○ 2020-02-25 17:01:10
● 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
● 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
○A216.239.32.212017-03-14 → 2020-02-25 · 4 obs
● 2017-03-14 05:01:14
● 2020-02-25 17:01:10
○ 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
● 2020-02-25 17:01:10
○ 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
○A216.239.34.212017-03-14 → 2020-02-25 · 4 obs
● 2017-03-14 05:01:14
● 2020-02-25 17:01:10
○ 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
● 2020-02-25 17:01:10
○ 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
○A216.239.36.212017-03-14 → 2020-02-25 · 4 obs
● 2017-03-14 05:01:14
● 2020-02-25 17:01:10
○ 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
● 2020-02-25 17:01:10
○ 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
○A216.239.38.212017-03-14 → 2020-02-25 · 4 obs
● 2017-03-14 05:01:14
● 2020-02-25 17:01:10
○ 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
● 2020-02-25 17:01:10
○ 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
○A76.223.67.1892026-03-12 → 2026-03-12 · 3 obs
○ 2020-02-25 17:01:10
● 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
● 2026-03-12 01:35:06
○ 2026-05-13 05:52:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.5.6.30
NS records: g.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 445ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|