theprogrammingtutorial.com - dns.ninja
theprogrammingtutorial.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=1794050736 | ||||||
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Next names
DNS History
13 records (0 active, 13 former)
○NSns1.bluehost.com2015-05-20 → 2016-01-16 · 4 obs
● 2015-05-20 11:10:52
● 2016-01-16 15:31:56
○ 2016-04-08 00:19:46
○ 2026-11-07 12:03:36
● 2016-01-16 15:31:56
○ 2016-04-08 00:19:46
○ 2026-11-07 12:03:36
○NSns1.digitalocean.com2016-09-19 → 2016-09-19 · 4 obs
○ 2016-04-08 00:19:46
● 2016-09-19 04:30:00
○ 2017-08-28 02:09:42
○ 2026-11-07 12:03:36
● 2016-09-19 04:30:00
○ 2017-08-28 02:09:42
○ 2026-11-07 12:03:36
○NSns2.bluehost.com2015-05-20 → 2016-01-16 · 4 obs
● 2015-05-20 11:10:52
● 2016-01-16 15:31:56
○ 2016-04-08 00:19:46
○ 2026-11-07 12:03:36
● 2016-01-16 15:31:56
○ 2016-04-08 00:19:46
○ 2026-11-07 12:03:36
○NSns2.digitalocean.com2016-09-19 → 2016-09-19 · 4 obs
○ 2016-04-08 00:19:46
● 2016-09-19 04:30:00
○ 2017-08-28 02:09:42
○ 2026-11-07 12:03:36
● 2016-09-19 04:30:00
○ 2017-08-28 02:09:42
○ 2026-11-07 12:03:36
○NSns3.digitalocean.com2016-09-19 → 2016-09-19 · 4 obs
○ 2016-04-08 00:19:46
● 2016-09-19 04:30:00
○ 2017-08-28 02:09:42
○ 2026-11-07 12:03:36
● 2016-09-19 04:30:00
○ 2017-08-28 02:09:42
○ 2026-11-07 12:03:36
○MXalt1.aspmx.l.google.com2016-09-19 → 2016-09-19 · 4 obs
○ 2016-04-08 00:19:46
● 2016-09-19 04:30:00
○ 2017-08-28 02:09:42
○ 2026-11-07 12:03:36
● 2016-09-19 04:30:00
○ 2017-08-28 02:09:42
○ 2026-11-07 12:03:36
○MXalt2.aspmx.l.google.com2016-09-19 → 2016-09-19 · 4 obs
○ 2016-04-08 00:19:46
● 2016-09-19 04:30:00
○ 2017-08-28 02:09:42
○ 2026-11-07 12:03:36
● 2016-09-19 04:30:00
○ 2017-08-28 02:09:42
○ 2026-11-07 12:03:36
○MXalt3.aspmx.l.google.com2016-09-19 → 2016-09-19 · 4 obs
○ 2016-04-08 00:19:46
● 2016-09-19 04:30:00
○ 2017-08-28 02:09:42
○ 2026-11-07 12:03:36
● 2016-09-19 04:30:00
○ 2017-08-28 02:09:42
○ 2026-11-07 12:03:36
○MXalt4.aspmx.l.google.com2016-09-19 → 2016-09-19 · 4 obs
○ 2016-04-08 00:19:46
● 2016-09-19 04:30:00
○ 2017-08-28 02:09:42
○ 2026-11-07 12:03:36
● 2016-09-19 04:30:00
○ 2017-08-28 02:09:42
○ 2026-11-07 12:03:36
○MXaspmx.l.google.com2016-09-19 → 2016-09-19 · 4 obs
○ 2016-04-08 00:19:46
● 2016-09-19 04:30:00
○ 2017-08-28 02:09:42
○ 2026-11-07 12:03:36
● 2016-09-19 04:30:00
○ 2017-08-28 02:09:42
○ 2026-11-07 12:03:36
○MXmail.theprogrammingtutorial.com2015-05-20 → 2016-01-16 · 4 obs
● 2015-05-20 11:10:52
● 2016-01-16 15:31:56
○ 2016-04-08 00:19:46
○ 2026-11-07 12:03:36
● 2016-01-16 15:31:56
○ 2016-04-08 00:19:46
○ 2026-11-07 12:03:36
○A139.59.24.1202016-09-19 → 2016-09-19 · 4 obs
○ 2016-04-08 00:19:46
● 2016-09-19 04:30:00
○ 2017-08-28 02:09:42
○ 2026-11-07 12:03:36
● 2016-09-19 04:30:00
○ 2017-08-28 02:09:42
○ 2026-11-07 12:03:36
○A50.87.248.1312015-05-20 → 2016-01-16 · 4 obs
● 2015-05-20 11:10:52
● 2016-01-16 15:31:56
○ 2016-04-08 00:19:46
○ 2026-11-07 12:03:36
● 2016-01-16 15:31:56
○ 2016-04-08 00:19:46
○ 2026-11-07 12:03:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.42.93.30
NS records: l.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 757ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|