education-alg.com - robtex.com
education-alg.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=1771291435 | ||||||
DNS History
7 records (0 active, 7 former)
○NSdns2-r.dzsecurity.net2016-11-03 → 2017-01-11 · 4 obs
● 2016-11-03 07:26:10
● 2017-01-11 12:29:12
○ 2019-12-31 13:49:52
○ 2026-03-17 22:08:30
● 2017-01-11 12:29:12
○ 2019-12-31 13:49:52
○ 2026-03-17 22:08:30
○NShosting4.dzsecurity.net2016-11-03 → 2017-01-11 · 4 obs
● 2016-11-03 07:26:10
● 2017-01-11 12:29:12
○ 2019-12-31 13:49:52
○ 2026-03-17 22:08:30
● 2017-01-11 12:29:12
○ 2019-12-31 13:49:52
○ 2026-03-17 22:08:30
○NSns1.dynadot.com2019-12-31 → 2019-12-31 · 3 obs
○ 2017-01-11 12:29:12
● 2019-12-31 13:49:52
○ 2026-03-17 22:08:30
● 2019-12-31 13:49:52
○ 2026-03-17 22:08:30
○NSns2.dynadot.com2019-12-31 → 2019-12-31 · 3 obs
○ 2017-01-11 12:29:12
● 2019-12-31 13:49:52
○ 2026-03-17 22:08:30
● 2019-12-31 13:49:52
○ 2026-03-17 22:08:30
○MXeducation-alg.com2016-11-03 → 2017-01-11 · 4 obs
● 2016-11-03 07:26:10
● 2017-01-11 12:29:12
○ 2019-12-31 13:49:52
○ 2026-03-17 22:08:30
● 2017-01-11 12:29:12
○ 2019-12-31 13:49:52
○ 2026-03-17 22:08:30
○A5.196.91.1292016-11-03 → 2017-01-11 · 4 obs
● 2016-11-03 07:26:10
● 2017-01-11 12:29:12
○ 2019-12-31 13:49:52
○ 2026-03-17 22:08:30
● 2017-01-11 12:29:12
○ 2019-12-31 13:49:52
○ 2026-03-17 22:08:30
○A50.117.2.1072019-12-31 → 2019-12-31 · 3 obs
○ 2017-01-11 12:29:12
● 2019-12-31 13:49:52
○ 2026-03-17 22:08:30
● 2019-12-31 13:49:52
○ 2026-03-17 22:08:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server: 192.26.92.30
NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 468ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|