class-planner.com - robtex.com
class-planner.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=1774480552 | ||||||
DNS History
10 records (0 active, 10 former)
○NSa.ns36.de2017-03-24 → 2017-03-24 · 4 obs
○ 2016-07-10 04:40:48
● 2017-03-24 08:19:04
○ 2020-04-05 17:45:50
○ 2026-03-25 23:37:28
● 2017-03-24 08:19:04
○ 2020-04-05 17:45:50
○ 2026-03-25 23:37:28
○NSb.ns36.de2017-03-24 → 2017-03-24 · 4 obs
○ 2016-07-10 04:40:48
● 2017-03-24 08:19:04
○ 2020-04-05 17:45:50
○ 2026-03-25 23:37:28
● 2017-03-24 08:19:04
○ 2020-04-05 17:45:50
○ 2026-03-25 23:37:28
○NSns65.1und1.de2015-08-21 → 2016-07-10 · 4 obs
● 2015-08-21 17:03:24
● 2016-07-10 04:40:48
○ 2017-03-24 08:19:04
○ 2026-03-25 23:37:28
● 2016-07-10 04:40:48
○ 2017-03-24 08:19:04
○ 2026-03-25 23:37:28
○NSns66.1und1.de2015-08-21 → 2016-07-10 · 4 obs
● 2015-08-21 17:03:24
● 2016-07-10 04:40:48
○ 2017-03-24 08:19:04
○ 2026-03-25 23:37:28
● 2016-07-10 04:40:48
○ 2017-03-24 08:19:04
○ 2026-03-25 23:37:28
○MXmailgw.ns36.de2017-03-24 → 2017-03-24 · 4 obs
○ 2016-07-10 04:40:48
● 2017-03-24 08:19:04
○ 2020-04-05 17:45:50
○ 2026-03-25 23:37:28
● 2017-03-24 08:19:04
○ 2020-04-05 17:45:50
○ 2026-03-25 23:37:28
○MXmx00.kundenserver.de2015-08-21 → 2016-07-10 · 4 obs
● 2015-08-21 17:03:24
● 2016-07-10 04:40:48
○ 2017-03-24 08:19:04
○ 2026-03-25 23:37:28
● 2016-07-10 04:40:48
○ 2017-03-24 08:19:04
○ 2026-03-25 23:37:28
○MXmx01.kundenserver.de2015-08-21 → 2016-07-10 · 4 obs
● 2015-08-21 17:03:24
● 2016-07-10 04:40:48
○ 2017-03-24 08:19:04
○ 2026-03-25 23:37:28
● 2016-07-10 04:40:48
○ 2017-03-24 08:19:04
○ 2026-03-25 23:37:28
○A2001:8d8:1000:4092:e8b1:23d5:cc05:a00c2015-08-21 → 2016-07-10 · 4 obs
● 2015-08-21 17:03:24
● 2016-07-10 04:40:48
○ 2017-03-24 08:19:04
○ 2026-03-25 23:37:28
● 2016-07-10 04:40:48
○ 2017-03-24 08:19:04
○ 2026-03-25 23:37:28
○A72.52.4.902017-03-24 → 2017-03-24 · 4 obs
○ 2016-07-10 04:40:48
● 2017-03-24 08:19:04
○ 2020-04-05 17:45:50
○ 2026-03-25 23:37:28
● 2017-03-24 08:19:04
○ 2020-04-05 17:45:50
○ 2026-03-25 23:37:28
○A82.165.64.402015-08-21 → 2016-07-10 · 4 obs
● 2015-08-21 17:03:24
● 2016-07-10 04:40:48
○ 2017-03-24 08:19:04
○ 2026-03-25 23:37:28
● 2016-07-10 04:40:48
○ 2017-03-24 08:19:04
○ 2026-03-25 23:37:28
🔍 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:192.35.51.30
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: 166ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|