constructou.com - robtex.com
constructou.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=1787726990 | ||||||
Previous names
Next names
DNS History
8 records (0 active, 8 former)
○NSns1.linode.com2015-05-14 → 2016-02-01 · 4 obs
● 2015-05-14 00:13:38
● 2016-02-01 09:30:04
○ 2026-08-19 21:09:28
○ 2026-08-26 07:02:22
● 2016-02-01 09:30:04
○ 2026-08-19 21:09:28
○ 2026-08-26 07:02:22
○NSns2.linode.com2015-05-14 → 2016-02-01 · 4 obs
● 2015-05-14 00:13:38
● 2016-02-01 09:30:04
○ 2026-08-19 21:09:28
○ 2026-08-26 07:02:22
● 2016-02-01 09:30:04
○ 2026-08-19 21:09:28
○ 2026-08-26 07:02:22
○NSns3.linode.com2015-05-14 → 2016-02-01 · 4 obs
● 2015-05-14 00:13:38
● 2016-02-01 09:30:04
○ 2026-08-19 21:09:28
○ 2026-08-26 07:02:22
● 2016-02-01 09:30:04
○ 2026-08-19 21:09:28
○ 2026-08-26 07:02:22
○NSns4.linode.com2015-05-14 → 2016-02-01 · 4 obs
● 2015-05-14 00:13:38
● 2016-02-01 09:30:04
○ 2026-08-19 21:09:28
○ 2026-08-26 07:02:22
● 2016-02-01 09:30:04
○ 2026-08-19 21:09:28
○ 2026-08-26 07:02:22
○NSns5.linode.com2015-05-14 → 2016-02-01 · 4 obs
● 2015-05-14 00:13:38
● 2016-02-01 09:30:04
○ 2026-08-19 21:09:28
○ 2026-08-26 07:02:22
● 2016-02-01 09:30:04
○ 2026-08-19 21:09:28
○ 2026-08-26 07:02:22
○MXmail.constructou.com2015-05-14 → 2016-02-01 · 4 obs
● 2015-05-14 00:13:38
● 2016-02-01 09:30:04
○ 2026-08-19 21:09:28
○ 2026-08-26 07:02:22
● 2016-02-01 09:30:04
○ 2026-08-19 21:09:28
○ 2026-08-26 07:02:22
○A2600:3c03::f03c:91ff:fe69:79ff2015-05-14 → 2016-02-01 · 4 obs
● 2015-05-14 00:13:38
● 2016-02-01 09:30:04
○ 2026-08-19 21:09:28
○ 2026-08-26 07:02:22
● 2016-02-01 09:30:04
○ 2026-08-19 21:09:28
○ 2026-08-26 07:02:22
○A50.116.53.1322015-05-14 → 2016-02-01 · 4 obs
● 2015-05-14 00:13:38
● 2016-02-01 09:30:04
○ 2026-08-19 21:09:28
○ 2026-08-26 07:02:22
● 2016-02-01 09:30:04
○ 2026-08-19 21:09:28
○ 2026-08-26 07:02:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.43.172.30
NS records: a.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 253ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|