mdoctorbd.com - robtex.com
mdoctorbd.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=1774423912 | ||||||
DNS History
11 records (0 active, 11 former)
○NSns1.digitalocean.com2016-06-24 → 2016-06-24 · 4 obs
○ 2016-01-15 23:35:12
● 2016-06-24 21:23:02
○ 2017-03-31 02:31:22
○ 2026-03-25 07:46:00
● 2016-06-24 21:23:02
○ 2017-03-31 02:31:22
○ 2026-03-25 07:46:00
○NSns1.fastaidbd.com2015-11-01 → 2017-03-31 · 6 obs
○ 2015-06-17 15:45:58
● 2015-11-01 05:03:04
● 2016-01-15 23:35:12
○ 2016-06-24 21:23:02
● 2017-03-31 02:31:22
○ 2026-03-25 07:46:00
● 2015-11-01 05:03:04
● 2016-01-15 23:35:12
○ 2016-06-24 21:23:02
● 2017-03-31 02:31:22
○ 2026-03-25 07:46:00
○NSns10395.dizinc.com2015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 15:45:58
○ 2015-11-01 05:03:04
○ 2026-03-25 07:46:00
○ 2015-11-01 05:03:04
○ 2026-03-25 07:46:00
○NSns10396.dizinc.com2015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 15:45:58
○ 2015-11-01 05:03:04
○ 2026-03-25 07:46:00
○ 2015-11-01 05:03:04
○ 2026-03-25 07:46:00
○NSns2.digitalocean.com2016-06-24 → 2016-06-24 · 4 obs
○ 2016-01-15 23:35:12
● 2016-06-24 21:23:02
○ 2017-03-31 02:31:22
○ 2026-03-25 07:46:00
● 2016-06-24 21:23:02
○ 2017-03-31 02:31:22
○ 2026-03-25 07:46:00
○NSns2.fastaidbd.com2015-11-01 → 2017-03-31 · 6 obs
○ 2015-06-17 15:45:58
● 2015-11-01 05:03:04
● 2016-01-15 23:35:12
○ 2016-06-24 21:23:02
● 2017-03-31 02:31:22
○ 2026-03-25 07:46:00
● 2015-11-01 05:03:04
● 2016-01-15 23:35:12
○ 2016-06-24 21:23:02
● 2017-03-31 02:31:22
○ 2026-03-25 07:46:00
○NSns3.digitalocean.com2016-06-24 → 2016-06-24 · 4 obs
○ 2016-01-15 23:35:12
● 2016-06-24 21:23:02
○ 2017-03-31 02:31:22
○ 2026-03-25 07:46:00
● 2016-06-24 21:23:02
○ 2017-03-31 02:31:22
○ 2026-03-25 07:46:00
○MXmdoctorbd.com2015-06-17 → 2017-03-31 · 5 obs
● 2015-06-17 15:45:58
● 2016-01-15 23:35:12
○ 2016-06-24 21:23:02
● 2017-03-31 02:31:22
○ 2026-03-25 07:46:00
● 2016-01-15 23:35:12
○ 2016-06-24 21:23:02
● 2017-03-31 02:31:22
○ 2026-03-25 07:46:00
○A188.166.230.1102016-06-24 → 2016-06-24 · 4 obs
○ 2016-01-15 23:35:12
● 2016-06-24 21:23:02
○ 2017-03-31 02:31:22
○ 2026-03-25 07:46:00
● 2016-06-24 21:23:02
○ 2017-03-31 02:31:22
○ 2026-03-25 07:46:00
○A192.169.244.462015-11-01 → 2017-03-31 · 6 obs
○ 2015-06-17 15:45:58
● 2015-11-01 05:03:04
● 2016-01-15 23:35:12
○ 2016-06-24 21:23:02
● 2017-03-31 02:31:22
○ 2026-03-25 07:46:00
● 2015-11-01 05:03:04
● 2016-01-15 23:35:12
○ 2016-06-24 21:23:02
● 2017-03-31 02:31:22
○ 2026-03-25 07:46:00
○A67.23.254.1702015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 15:45:58
○ 2015-11-01 05:03:04
○ 2026-03-25 07:46:00
○ 2015-11-01 05:03:04
○ 2026-03-25 07:46:00
🔍 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:192.42.93.30
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: 77ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|