cnagroupbd.com - robtex.com
cnagroupbd.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=1778646136 | ||||||
Similar names
DNS History
12 records (0 active, 12 former)
○NSns1.colbd.net2015-08-19 → 2017-01-19 · 5 obs
○ 2008-03-09 03:40:14
● 2015-08-19 04:40:50
● 2017-01-19 04:37:10
○ 2026-02-20 03:38:04
○ 2026-05-13 04:31:20
● 2015-08-19 04:40:50
● 2017-01-19 04:37:10
○ 2026-02-20 03:38:04
○ 2026-05-13 04:31:20
○NSns1.global-bd.net2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 03:40:14
○ 2015-08-19 04:40:50
○ 2026-05-13 04:31:20
○ 2015-08-19 04:40:50
○ 2026-05-13 04:31:20
○NSns2.colbd.net2015-08-19 → 2017-01-19 · 5 obs
○ 2008-03-09 03:40:14
● 2015-08-19 04:40:50
● 2017-01-19 04:37:10
○ 2026-02-20 03:38:04
○ 2026-05-13 04:31:20
● 2015-08-19 04:40:50
● 2017-01-19 04:37:10
○ 2026-02-20 03:38:04
○ 2026-05-13 04:31:20
○NSns2.global-bd.net2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 03:40:14
○ 2015-08-19 04:40:50
○ 2026-05-13 04:31:20
○ 2015-08-19 04:40:50
○ 2026-05-13 04:31:20
○NSns3.colbd.net2015-08-19 → 2017-01-19 · 5 obs
○ 2008-03-09 03:40:14
● 2015-08-19 04:40:50
● 2017-01-19 04:37:10
○ 2026-02-20 03:38:04
○ 2026-05-13 04:31:20
● 2015-08-19 04:40:50
● 2017-01-19 04:37:10
○ 2026-02-20 03:38:04
○ 2026-05-13 04:31:20
○NSns3.global-bd.net2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 03:40:14
○ 2015-08-19 04:40:50
○ 2026-05-13 04:31:20
○ 2015-08-19 04:40:50
○ 2026-05-13 04:31:20
○NSns4.global-bd.net2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 03:40:14
○ 2015-08-19 04:40:50
○ 2026-05-13 04:31:20
○ 2015-08-19 04:40:50
○ 2026-05-13 04:31:20
○MXmail.cnagroupbd.com2008-03-09 → 2017-01-19 · 4 obs
● 2008-03-09 03:40:14
● 2017-01-19 04:37:10
○ 2026-02-20 03:38:04
○ 2026-05-13 04:31:20
● 2017-01-19 04:37:10
○ 2026-02-20 03:38:04
○ 2026-05-13 04:31:20
○MXmx-01.colbd.net2015-08-19 → 2017-01-19 · 5 obs
○ 2008-03-09 03:40:14
● 2015-08-19 04:40:50
● 2017-01-19 04:37:10
○ 2026-02-20 03:38:04
○ 2026-05-13 04:31:20
● 2015-08-19 04:40:50
● 2017-01-19 04:37:10
○ 2026-02-20 03:38:04
○ 2026-05-13 04:31:20
○MXmx1.global-bd.net2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 03:40:14
○ 2015-08-19 04:40:50
○ 2026-05-13 04:31:20
○ 2015-08-19 04:40:50
○ 2026-05-13 04:31:20
○MXmx3.global-bd.net2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 03:40:14
○ 2015-08-19 04:40:50
○ 2026-05-13 04:31:20
○ 2015-08-19 04:40:50
○ 2026-05-13 04:31:20
○A212.74.43.1772015-08-19 → 2017-01-19 · 5 obs
○ 2008-03-09 03:40:14
● 2015-08-19 04:40:50
● 2017-01-19 04:37:10
○ 2026-02-20 03:38:04
○ 2026-05-13 04:31:20
● 2015-08-19 04:40:50
● 2017-01-19 04:37:10
○ 2026-02-20 03:38:04
○ 2026-05-13 04:31:20
🔍 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: 94ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|