biosig1.com - robtex.com
biosig1.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=1774575147 | ||||||
DNS History
6 records (0 active, 6 former)
○NSns1cvw.name.com2015-05-29 → 2017-03-23 · 4 obs
● 2015-05-29 06:24:08
● 2017-03-23 09:36:52
○ 2020-03-14 20:40:50
○ 2026-03-27 01:49:14
● 2017-03-23 09:36:52
○ 2020-03-14 20:40:50
○ 2026-03-27 01:49:14
○NSns2dqr.name.com2015-05-29 → 2017-03-23 · 4 obs
● 2015-05-29 06:24:08
● 2017-03-23 09:36:52
○ 2020-03-14 20:40:50
○ 2026-03-27 01:49:14
● 2017-03-23 09:36:52
○ 2020-03-14 20:40:50
○ 2026-03-27 01:49:14
○NSns3cgw.name.com2015-05-29 → 2017-03-23 · 4 obs
● 2015-05-29 06:24:08
● 2017-03-23 09:36:52
○ 2020-03-14 20:40:50
○ 2026-03-27 01:49:14
● 2017-03-23 09:36:52
○ 2020-03-14 20:40:50
○ 2026-03-27 01:49:14
○NSns4kmw.name.com2015-05-29 → 2017-03-23 · 4 obs
● 2015-05-29 06:24:08
● 2017-03-23 09:36:52
○ 2020-03-14 20:40:50
○ 2026-03-27 01:49:14
● 2017-03-23 09:36:52
○ 2020-03-14 20:40:50
○ 2026-03-27 01:49:14
○MXmail.biosig1.com2015-05-29 → 2016-07-17 · 4 obs
● 2015-05-29 06:24:08
● 2016-07-17 17:03:28
○ 2017-03-23 09:36:52
○ 2026-03-27 01:49:14
● 2016-07-17 17:03:28
○ 2017-03-23 09:36:52
○ 2026-03-27 01:49:14
○A69.64.147.2422017-03-23 → 2017-03-23 · 3 obs
● 2017-03-23 09:36:52
○ 2020-03-14 20:40:50
○ 2026-03-27 01:49:14
○ 2020-03-14 20:40:50
○ 2026-03-27 01:49:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.5.6.30
NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 45ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|