developmentalinstitute.com - robtex.com
developmentalinstitute.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=1784937132 | ||||||
DNS History
16 records (0 active, 16 former)
○NSns1.ipowerdns.com2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 10:47:10
○ 2015-05-28 12:22:36
○ 2026-07-25 00:16:34
○ 2015-05-28 12:22:36
○ 2026-07-25 00:16:34
○NSns1.ipowerweb.net2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 10:47:10
○ 2015-05-28 12:22:36
○ 2026-07-25 00:16:34
○ 2015-05-28 12:22:36
○ 2026-07-25 00:16:34
○NSns2.ipowerdns.com2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 10:47:10
○ 2015-05-28 12:22:36
○ 2026-07-25 00:16:34
○ 2015-05-28 12:22:36
○ 2026-07-25 00:16:34
○NSns2.ipowerweb.net2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 10:47:10
○ 2015-05-28 12:22:36
○ 2026-07-25 00:16:34
○ 2015-05-28 12:22:36
○ 2026-07-25 00:16:34
○NSns51.domaincontrol.com2015-05-28 → 2017-04-08 · 5 obs
○ 2008-03-20 10:47:10
● 2015-05-28 12:22:36
● 2017-04-08 16:00:28
○ 2026-07-08 02:53:30
○ 2026-07-25 00:16:34
● 2015-05-28 12:22:36
● 2017-04-08 16:00:28
○ 2026-07-08 02:53:30
○ 2026-07-25 00:16:34
○NSns52.domaincontrol.com2015-05-28 → 2017-04-08 · 5 obs
○ 2008-03-20 10:47:10
● 2015-05-28 12:22:36
● 2017-04-08 16:00:28
○ 2026-07-08 02:53:30
○ 2026-07-25 00:16:34
● 2015-05-28 12:22:36
● 2017-04-08 16:00:28
○ 2026-07-08 02:53:30
○ 2026-07-25 00:16:34
○MXd84174a.ess.barracudanetworks.com2016-04-01 → 2017-04-08 · 5 obs
○ 2015-12-20 17:46:02
● 2016-04-01 11:39:48
● 2017-04-08 16:00:28
○ 2026-07-08 02:53:30
○ 2026-07-25 00:16:34
● 2016-04-01 11:39:48
● 2017-04-08 16:00:28
○ 2026-07-08 02:53:30
○ 2026-07-25 00:16:34
○MXd84174b.ess.barracudanetworks.com2016-04-01 → 2017-04-08 · 5 obs
○ 2015-12-20 17:46:02
● 2016-04-01 11:39:48
● 2017-04-08 16:00:28
○ 2026-07-08 02:53:30
○ 2026-07-25 00:16:34
● 2016-04-01 11:39:48
● 2017-04-08 16:00:28
○ 2026-07-08 02:53:30
○ 2026-07-25 00:16:34
○MXdevelopmentalinstitute-com.mail.protection.outlook.com2017-04-08 → 2017-04-08 · 4 obs
○ 2016-04-01 11:39:48
● 2017-04-08 16:00:28
○ 2026-07-08 02:53:30
○ 2026-07-25 00:16:34
● 2017-04-08 16:00:28
○ 2026-07-08 02:53:30
○ 2026-07-25 00:16:34
○MXmail.developmentalinstitute.com2008-03-20 → 2017-04-08 · 4 obs
● 2008-03-20 10:47:10
● 2017-04-08 16:00:28
○ 2026-07-08 02:53:30
○ 2026-07-25 00:16:34
● 2017-04-08 16:00:28
○ 2026-07-08 02:53:30
○ 2026-07-25 00:16:34
○MXmail2.developmentalinstitute.com2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 10:47:10
○ 2015-05-28 12:22:36
○ 2026-07-25 00:16:34
○ 2015-05-28 12:22:36
○ 2026-07-25 00:16:34
○MXmailstore1.secureserver.net2015-05-28 → 2015-12-20 · 5 obs
○ 2008-03-20 10:47:10
● 2015-05-28 12:22:36
● 2015-12-20 17:46:02
○ 2016-04-01 11:39:48
○ 2026-07-25 00:16:34
● 2015-05-28 12:22:36
● 2015-12-20 17:46:02
○ 2016-04-01 11:39:48
○ 2026-07-25 00:16:34
○MXsmtp.secureserver.net2015-05-28 → 2015-12-20 · 5 obs
○ 2008-03-20 10:47:10
● 2015-05-28 12:22:36
● 2015-12-20 17:46:02
○ 2016-04-01 11:39:48
○ 2026-07-25 00:16:34
● 2015-05-28 12:22:36
● 2015-12-20 17:46:02
○ 2016-04-01 11:39:48
○ 2026-07-25 00:16:34
○A107.180.60.772017-04-08 → 2017-04-08 · 4 obs
○ 2016-09-09 23:39:52
● 2017-04-08 16:00:28
○ 2026-07-08 02:53:30
○ 2026-07-25 00:16:34
● 2017-04-08 16:00:28
○ 2026-07-08 02:53:30
○ 2026-07-25 00:16:34
○A66.96.131.912008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 10:47:10
○ 2015-05-28 12:22:36
○ 2026-07-25 00:16:34
○ 2015-05-28 12:22:36
○ 2026-07-25 00:16:34
○A72.167.131.2242015-05-28 → 2016-09-09 · 5 obs
○ 2008-03-20 10:47:10
● 2015-05-28 12:22:36
● 2016-09-09 23:39:52
○ 2017-04-08 16:00:28
○ 2026-07-25 00:16:34
● 2015-05-28 12:22:36
● 2016-09-09 23:39:52
○ 2017-04-08 16:00:28
○ 2026-07-25 00:16:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.35.51.30
NS records: f.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 496ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|