contentdevs.com - dns.ninja
contentdevs.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=1782894116 | ||||||
Subdomains
mail.contentdevs.com |
Same first word
contentdevs.com |
DNS History
27 records (0 active, 27 former)
○NSduke.ns.cloudflare.com2026-02-15 → 2026-05-07 · 5 obs
○ 2017-08-30 14:25:40
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
○NSns0.directnic.com2017-08-30 → 2017-08-30 · 3 obs
● 2017-08-30 14:25:40
○ 2026-02-15 01:50:58
○ 2026-07-01 08:32:20
○ 2026-02-15 01:50:58
○ 2026-07-01 08:32:20
○NSns1.directnic.com2017-08-30 → 2017-08-30 · 3 obs
● 2017-08-30 14:25:40
○ 2026-02-15 01:50:58
○ 2026-07-01 08:32:20
○ 2026-02-15 01:50:58
○ 2026-07-01 08:32:20
○NSns1.domainregistrar.biz2026-05-08 → 2026-06-06 · 5 obs
○ 2026-05-07 11:30:50
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
○NSns1.parklogic.com2026-05-08 → 2026-06-06 · 5 obs
○ 2026-05-07 11:30:50
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
○NSns1.parklogictestns1.com2026-05-08 → 2026-06-06 · 5 obs
○ 2026-05-07 11:30:50
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
○NSns2.domainregistrar.biz2026-05-08 → 2026-06-06 · 5 obs
○ 2026-05-07 11:30:50
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
○NSns2.parklogictestns1.com2026-05-08 → 2026-06-06 · 5 obs
○ 2026-05-07 11:30:50
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
○NSns3.domainregistrar.biz2026-05-08 → 2026-06-06 · 5 obs
○ 2026-05-07 11:30:50
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
○NSns3.parklogictestns1.com2026-05-08 → 2026-06-06 · 5 obs
○ 2026-05-07 11:30:50
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
○NSns4.domainregistrar.biz2026-05-08 → 2026-06-06 · 5 obs
○ 2026-05-07 11:30:50
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
○NSns4.parklogictestns1.com2026-05-08 → 2026-06-06 · 5 obs
○ 2026-05-07 11:30:50
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
○NSullis.ns.cloudflare.com2026-02-15 → 2026-05-07 · 5 obs
○ 2017-08-30 14:25:40
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
○MXalt1.aspmx.l.google.com2026-02-15 → 2026-05-07 · 5 obs
○ 2017-08-30 14:25:40
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
○MXalt2.aspmx.l.google.com2026-02-15 → 2026-05-07 · 5 obs
○ 2017-08-30 14:25:40
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
○MXalt3.aspmx.l.google.com2026-02-15 → 2026-05-07 · 5 obs
○ 2017-08-30 14:25:40
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
○MXalt4.aspmx.l.google.com2026-02-15 → 2026-05-07 · 5 obs
○ 2017-08-30 14:25:40
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
○MXaspmx.l.google.com2026-02-15 → 2026-05-07 · 5 obs
○ 2017-08-30 14:25:40
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
○MXmail.contentdevs.com2017-08-30 → 2017-08-30 · 3 obs
● 2017-08-30 14:25:40
○ 2026-02-15 01:50:58
○ 2026-07-01 08:32:20
○ 2026-02-15 01:50:58
○ 2026-07-01 08:32:20
○A104.21.85.1532026-02-15 → 2026-05-07 · 5 obs
○ 2017-08-30 14:25:40
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
○A172.236.104.1572026-05-08 → 2026-06-06 · 5 obs
○ 2026-05-07 11:30:50
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
○A172.236.104.432026-05-08 → 2026-06-06 · 5 obs
○ 2026-05-07 11:30:50
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
● 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
○A172.238.172.1222026-06-06 → 2026-06-06 · 4 obs
○ 2026-05-08 14:59:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
● 2026-06-06 06:42:50
○ 2026-07-01 08:32:18
○ 2026-07-01 08:32:20
○A172.67.207.792026-02-15 → 2026-05-07 · 5 obs
○ 2017-08-30 14:25:40
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
○A2606:4700:3032::6815:55992026-02-15 → 2026-05-07 · 5 obs
○ 2017-08-30 14:25:40
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
○A2606:4700:3032::ac43:cf4f2026-02-15 → 2026-05-07 · 5 obs
○ 2017-08-30 14:25:40
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
● 2026-02-15 01:50:58
● 2026-05-07 11:30:50
○ 2026-05-08 14:59:20
○ 2026-07-01 08:32:20
○A69.167.165.1262017-08-30 → 2017-08-30 · 3 obs
● 2017-08-30 14:25:40
○ 2026-02-15 01:50:58
○ 2026-07-01 08:32:20
○ 2026-02-15 01:50:58
○ 2026-07-01 08:32:20
🔍 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:192.54.112.30
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: 316ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|