tudualsim.com - robtex.com
tudualsim.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=1778714291 | ||||||
Similar names
DNS History
8 records (0 active, 8 former)
○NSns0.visualdns.net2015-06-10 → 2017-01-13 · 4 obs
● 2015-06-10 06:21:24
● 2017-01-13 21:15:02
○ 2026-04-07 12:20:14
○ 2026-05-13 23:41:22
● 2017-01-13 21:15:02
○ 2026-04-07 12:20:14
○ 2026-05-13 23:41:22
○NSns1.visualdns.net2015-06-10 → 2017-01-13 · 4 obs
● 2015-06-10 06:21:24
● 2017-01-13 21:15:02
○ 2026-04-07 12:20:14
○ 2026-05-13 23:41:22
● 2017-01-13 21:15:02
○ 2026-04-07 12:20:14
○ 2026-05-13 23:41:22
○NSns2.visualdns.net2015-06-10 → 2017-01-13 · 4 obs
● 2015-06-10 06:21:24
● 2017-01-13 21:15:02
○ 2026-04-07 12:20:14
○ 2026-05-13 23:41:22
● 2017-01-13 21:15:02
○ 2026-04-07 12:20:14
○ 2026-05-13 23:41:22
○NSns3.visualdns.net2015-06-10 → 2017-01-13 · 4 obs
● 2015-06-10 06:21:24
● 2017-01-13 21:15:02
○ 2026-04-07 12:20:14
○ 2026-05-13 23:41:22
● 2017-01-13 21:15:02
○ 2026-04-07 12:20:14
○ 2026-05-13 23:41:22
○MXmx.tudualsim.com2015-06-10 → 2016-01-18 · 4 obs
● 2015-06-10 06:21:24
● 2016-01-18 10:18:24
○ 2016-05-09 04:37:58
○ 2026-05-13 23:41:22
● 2016-01-18 10:18:24
○ 2016-05-09 04:37:58
○ 2026-05-13 23:41:22
○MXmx01.1and1.es2016-05-09 → 2017-01-13 · 5 obs
○ 2016-01-18 10:18:24
● 2016-05-09 04:37:58
● 2017-01-13 21:15:02
○ 2026-04-07 12:20:14
○ 2026-05-13 23:41:22
● 2016-05-09 04:37:58
● 2017-01-13 21:15:02
○ 2026-04-07 12:20:14
○ 2026-05-13 23:41:22
○A107.154.113.402016-05-09 → 2017-01-13 · 5 obs
○ 2016-01-18 10:18:24
● 2016-05-09 04:37:58
● 2017-01-13 21:15:02
○ 2026-04-07 12:20:14
○ 2026-05-13 23:41:22
● 2016-05-09 04:37:58
● 2017-01-13 21:15:02
○ 2026-04-07 12:20:14
○ 2026-05-13 23:41:22
○A192.163.246.2022015-06-10 → 2016-01-18 · 4 obs
● 2015-06-10 06:21:24
● 2016-01-18 10:18:24
○ 2016-05-09 04:37:58
○ 2026-05-13 23:41:22
● 2016-01-18 10:18:24
○ 2016-05-09 04:37:58
○ 2026-05-13 23:41:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.5.6.30
NS records: h.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 100ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|