usersproof.com - robtex.com
usersproof.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=1793205991 | ||||||
Similar names
pourfessor.com |
superforos.org |
uprofessor.com |
superroofs.com |
superroofs.xyz |
professoru.com |
superforos.com |
suprofesor.com |
Previous names
Next names
DNS History
11 records (0 active, 11 former)
○NSns19.domaincontrol.com2017-11-26 → 2017-11-26 · 4 obs
○ 2016-12-20 08:53:32
● 2017-11-26 09:36:10
○ 2026-10-28 17:00:10
○ 2026-10-28 17:00:16
● 2017-11-26 09:36:10
○ 2026-10-28 17:00:10
○ 2026-10-28 17:00:16
○NSns20.domaincontrol.com2017-11-26 → 2017-11-26 · 4 obs
○ 2016-12-20 08:53:32
● 2017-11-26 09:36:10
○ 2026-10-28 17:00:10
○ 2026-10-28 17:00:16
● 2017-11-26 09:36:10
○ 2026-10-28 17:00:10
○ 2026-10-28 17:00:16
○NSns57.domaincontrol.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 08:53:32
○ 2017-11-26 09:36:10
○ 2026-10-28 17:00:16
○ 2017-11-26 09:36:10
○ 2026-10-28 17:00:16
○NSns58.domaincontrol.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 08:53:32
○ 2017-11-26 09:36:10
○ 2026-10-28 17:00:16
○ 2017-11-26 09:36:10
○ 2026-10-28 17:00:16
○MXalt1.aspmx.l.google.com2016-12-20 → 2017-11-26 · 4 obs
● 2016-12-20 08:53:32
● 2017-11-26 09:36:10
○ 2026-10-28 17:00:10
○ 2026-10-28 17:00:16
● 2017-11-26 09:36:10
○ 2026-10-28 17:00:10
○ 2026-10-28 17:00:16
○MXalt2.aspmx.l.google.com2016-12-20 → 2017-11-26 · 4 obs
● 2016-12-20 08:53:32
● 2017-11-26 09:36:10
○ 2026-10-28 17:00:10
○ 2026-10-28 17:00:16
● 2017-11-26 09:36:10
○ 2026-10-28 17:00:10
○ 2026-10-28 17:00:16
○MXalt3.aspmx.l.google.com2016-12-20 → 2017-11-26 · 4 obs
● 2016-12-20 08:53:32
● 2017-11-26 09:36:10
○ 2026-10-28 17:00:10
○ 2026-10-28 17:00:16
● 2017-11-26 09:36:10
○ 2026-10-28 17:00:10
○ 2026-10-28 17:00:16
○MXalt4.aspmx.l.google.com2016-12-20 → 2017-11-26 · 4 obs
● 2016-12-20 08:53:32
● 2017-11-26 09:36:10
○ 2026-10-28 17:00:10
○ 2026-10-28 17:00:16
● 2017-11-26 09:36:10
○ 2026-10-28 17:00:10
○ 2026-10-28 17:00:16
○MXaspmx.l.google.com2016-12-20 → 2017-11-26 · 4 obs
● 2016-12-20 08:53:32
● 2017-11-26 09:36:10
○ 2026-10-28 17:00:10
○ 2026-10-28 17:00:16
● 2017-11-26 09:36:10
○ 2026-10-28 17:00:10
○ 2026-10-28 17:00:16
○A138.68.71.382016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 08:53:32
○ 2017-11-26 09:36:10
○ 2026-10-28 17:00:16
○ 2017-11-26 09:36:10
○ 2026-10-28 17:00:16
○A52.201.222.1802017-11-26 → 2017-11-26 · 4 obs
○ 2016-12-20 08:53:32
● 2017-11-26 09:36:10
○ 2026-10-28 17:00:10
○ 2026-10-28 17:00:16
● 2017-11-26 09:36:10
○ 2026-10-28 17:00:10
○ 2026-10-28 17:00:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.54.112.30
NS records: l.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 116ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|