linuxplus-certification.com - dns.ninja
linuxplus-certification.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=1783159566 | ||||||
DNS History
6 records (0 active, 6 former)
○NSns1.cbtdirect.com2015-07-14 → 2018-07-27 · 4 obs
● 2015-07-14 04:57:54
● 2018-07-27 13:43:20
○ 2026-02-27 20:11:26
○ 2026-07-04 10:33:56
● 2018-07-27 13:43:20
○ 2026-02-27 20:11:26
○ 2026-07-04 10:33:56
○NSns2.cbtdirect.com2015-07-14 → 2018-07-27 · 4 obs
● 2015-07-14 04:57:54
● 2018-07-27 13:43:20
○ 2026-02-27 20:11:26
○ 2026-07-04 10:33:56
● 2018-07-27 13:43:20
○ 2026-02-27 20:11:26
○ 2026-07-04 10:33:56
○NSns2.smartcertify.com2015-07-14 → 2018-07-27 · 4 obs
● 2015-07-14 04:57:54
● 2018-07-27 13:43:20
○ 2026-02-27 20:11:26
○ 2026-07-04 10:33:56
● 2018-07-27 13:43:20
○ 2026-02-27 20:11:26
○ 2026-07-04 10:33:56
○NSoz2015-07-14 → 2018-07-27 · 7 obs
● 2015-07-14 04:57:54
○ 2015-11-13 16:46:52
○ 2016-04-24 15:32:56
● 2017-01-28 16:09:26
● 2018-07-27 13:43:20
○ 2026-02-27 20:11:26
○ 2026-07-04 10:33:56
○ 2015-11-13 16:46:52
○ 2016-04-24 15:32:56
● 2017-01-28 16:09:26
● 2018-07-27 13:43:20
○ 2026-02-27 20:11:26
○ 2026-07-04 10:33:56
○NSws12015-07-14 → 2016-04-24 · 4 obs
● 2015-07-14 04:57:54
● 2016-04-24 15:32:56
○ 2017-01-28 16:09:26
○ 2026-07-04 10:33:56
● 2016-04-24 15:32:56
○ 2017-01-28 16:09:26
○ 2026-07-04 10:33:56
○A71.40.177.2462015-07-14 → 2018-07-27 · 4 obs
● 2015-07-14 04:57:54
● 2018-07-27 13:43:20
○ 2026-02-27 20:11:26
○ 2026-07-04 10:33:56
● 2018-07-27 13:43:20
○ 2026-02-27 20:11:26
○ 2026-07-04 10:33:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.35.51.30
NS records: l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 85ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|