oatechusa.com - dns.ninja
oatechusa.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=1783710402 | ||||||
Subdomains
mail.oatechusa.com |
Same first word
oatechusa.com |
Similar names
DNS History
10 records (0 active, 10 former)
○NSns43.domaincontrol.com2015-06-21 → 2026-04-06 · 3 obs
● 2015-06-21 10:53:20
● 2026-04-06 17:53:08
○ 2026-07-10 19:37:02
● 2026-04-06 17:53:08
○ 2026-07-10 19:37:02
○NSns44.domaincontrol.com2015-06-21 → 2026-04-06 · 3 obs
● 2015-06-21 10:53:20
● 2026-04-06 17:53:08
○ 2026-07-10 19:37:02
● 2026-04-06 17:53:08
○ 2026-07-10 19:37:02
○NSns5.secureserver.net2017-06-04 → 2017-06-04 · 4 obs
○ 2015-06-21 10:53:20
● 2017-06-04 20:04:16
○ 2026-03-27 06:58:08
○ 2026-07-10 19:37:02
● 2017-06-04 20:04:16
○ 2026-03-27 06:58:08
○ 2026-07-10 19:37:02
○NSns6.secureserver.net2017-06-04 → 2017-06-04 · 4 obs
○ 2015-06-21 10:53:20
● 2017-06-04 20:04:16
○ 2026-03-27 06:58:08
○ 2026-07-10 19:37:02
● 2017-06-04 20:04:16
○ 2026-03-27 06:58:08
○ 2026-07-10 19:37:02
○MXmail.oatechnology.com2015-06-21 → 2016-11-30 · 4 obs
● 2015-06-21 10:53:20
● 2016-11-30 00:26:46
○ 2017-06-04 20:04:16
○ 2026-07-10 19:37:02
● 2016-11-30 00:26:46
○ 2017-06-04 20:04:16
○ 2026-07-10 19:37:02
○MXmail.oatechusa.com2015-06-21 → 2017-06-04 · 4 obs
● 2015-06-21 10:53:20
● 2017-06-04 20:04:16
○ 2026-03-27 06:58:08
○ 2026-07-10 19:37:02
● 2017-06-04 20:04:16
○ 2026-03-27 06:58:08
○ 2026-07-10 19:37:02
○MXmailserver2.oatechnology.com2017-06-04 → 2017-06-04 · 4 obs
○ 2016-11-30 00:26:46
● 2017-06-04 20:04:16
○ 2026-03-27 06:58:08
○ 2026-07-10 19:37:02
● 2017-06-04 20:04:16
○ 2026-03-27 06:58:08
○ 2026-07-10 19:37:02
○A13.248.213.452026-03-27 → 2026-04-06 · 4 obs
○ 2017-06-04 20:04:16
● 2026-03-27 06:58:08
● 2026-04-06 17:53:08
○ 2026-07-10 19:37:02
● 2026-03-27 06:58:08
● 2026-04-06 17:53:08
○ 2026-07-10 19:37:02
○A64.69.39.72015-06-21 → 2017-06-04 · 4 obs
● 2015-06-21 10:53:20
● 2017-06-04 20:04:16
○ 2026-03-27 06:58:08
○ 2026-07-10 19:37:02
● 2017-06-04 20:04:16
○ 2026-03-27 06:58:08
○ 2026-07-10 19:37:02
○A76.223.67.1892026-03-27 → 2026-04-06 · 4 obs
○ 2017-06-04 20:04:16
● 2026-03-27 06:58:08
● 2026-04-06 17:53:08
○ 2026-07-10 19:37:02
● 2026-03-27 06:58:08
● 2026-04-06 17:53:08
○ 2026-07-10 19:37:02
🔍 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:192.5.6.30
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: 171ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|