`softwaretechnologybd.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.net`nstld@verisign-grs.com serial=1776213127

Previously MX for

softwaretechnologybd.com

DNS History

5 records (0 active, 5 former)

○NS(root)2017-06-27 → 2017-06-27 · 4 obs

○ 2016-12-14 20:24:20
● 2017-06-27 07:37:32
○ 2026-04-15 00:33:46
○ 2026-04-15 00:33:50

○NSrs124.registrar-servers.com2016-12-14 → 2017-06-27 · 4 obs

● 2016-12-14 20:24:20
● 2017-06-27 07:37:32
○ 2026-04-15 00:33:46
○ 2026-04-15 00:33:50

○NSrs24.registrar-servers.com2016-12-14 → 2017-06-27 · 4 obs

● 2016-12-14 20:24:20
● 2017-06-27 07:37:32
○ 2026-04-15 00:33:46
○ 2026-04-15 00:33:50

○MXsoftwaretechnologybd.com2016-12-14 → 2017-06-27 · 4 obs

● 2016-12-14 20:24:20
● 2017-06-27 07:37:32
○ 2026-04-15 00:33:46
○ 2026-04-15 00:33:50

○A37.61.237.1392016-12-14 → 2017-06-27 · 4 obs

● 2016-12-14 20:24:20
● 2017-06-27 07:37:32
○ 2026-04-15 00:33:46
○ 2026-04-15 00:33:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net...	-

✅ Authoritative Response

Server:192.54.112.30

NS records: 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, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 76ms | Queries: -

📄 Records

Type	Count	Sample Data

softwaretechnologybd.com - robtex.com