centrocurriculum.com - robtex.com
centrocurriculum.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=1778692166 | ||||||
PTR for
DNS History
10 records (0 active, 10 former)
○NSns1.a2hosting.com2019-04-03 → 2019-04-03 · 3 obs
○ 2017-03-13 23:19:58
● 2019-04-03 16:54:40
○ 2026-05-13 17:21:00
● 2019-04-03 16:54:40
○ 2026-05-13 17:21:00
○NSns1.ipage.com2016-07-20 → 2017-03-13 · 4 obs
● 2016-07-20 05:51:10
● 2017-03-13 23:19:58
○ 2019-04-03 16:54:40
○ 2026-05-13 17:21:00
● 2017-03-13 23:19:58
○ 2019-04-03 16:54:40
○ 2026-05-13 17:21:00
○NSns2.a2hosting.com2019-04-03 → 2019-04-03 · 3 obs
○ 2017-03-13 23:19:58
● 2019-04-03 16:54:40
○ 2026-05-13 17:21:00
● 2019-04-03 16:54:40
○ 2026-05-13 17:21:00
○NSns2.ipage.com2016-07-20 → 2017-03-13 · 4 obs
● 2016-07-20 05:51:10
● 2017-03-13 23:19:58
○ 2019-04-03 16:54:40
○ 2026-05-13 17:21:00
● 2017-03-13 23:19:58
○ 2019-04-03 16:54:40
○ 2026-05-13 17:21:00
○NSns3.a2hosting.com2019-04-03 → 2019-04-03 · 3 obs
○ 2017-03-13 23:19:58
● 2019-04-03 16:54:40
○ 2026-05-13 17:21:00
● 2019-04-03 16:54:40
○ 2026-05-13 17:21:00
○NSns4.a2hosting.com2019-04-03 → 2019-04-03 · 3 obs
○ 2017-03-13 23:19:58
● 2019-04-03 16:54:40
○ 2026-05-13 17:21:00
● 2019-04-03 16:54:40
○ 2026-05-13 17:21:00
○MXcentrocurriculum.com2019-04-03 → 2019-04-03 · 3 obs
○ 2017-03-13 23:19:58
● 2019-04-03 16:54:40
○ 2026-05-13 17:21:00
● 2019-04-03 16:54:40
○ 2026-05-13 17:21:00
○MXmx.centrocurriculum.com2016-07-20 → 2017-03-13 · 4 obs
● 2016-07-20 05:51:10
● 2017-03-13 23:19:58
○ 2019-04-03 16:54:40
○ 2026-05-13 17:21:00
● 2017-03-13 23:19:58
○ 2019-04-03 16:54:40
○ 2026-05-13 17:21:00
○A66.96.147.1122016-07-20 → 2017-03-13 · 4 obs
● 2016-07-20 05:51:10
● 2017-03-13 23:19:58
○ 2019-04-03 16:54:40
○ 2026-05-13 17:21:00
● 2017-03-13 23:19:58
○ 2019-04-03 16:54:40
○ 2026-05-13 17:21:00
○A85.25.237.52019-04-03 → 2019-04-03 · 3 obs
○ 2017-03-13 23:19:58
● 2019-04-03 16:54:40
○ 2026-05-13 17:21:00
● 2019-04-03 16:54:40
○ 2026-05-13 17:21:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.41.162.30
NS records: l.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 155ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|