`mmsysbrasil.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=1777137991

DNS History

5 records (0 active, 5 former)

○NSns1.mmsysbrasil.com2015-07-10 → 2018-12-23 · 6 obs

● 2015-07-10 14:25:14
● 2016-06-27 16:20:16
○ 2017-02-16 10:19:34
● 2018-12-23 09:29:52
○ 2026-04-04 23:44:30
○ 2026-04-25 17:49:06

○NSns2.mmsysbrasil.com2015-07-10 → 2018-12-23 · 4 obs

● 2015-07-10 14:25:14
● 2018-12-23 09:29:52
○ 2026-04-04 23:44:30
○ 2026-04-25 17:49:06

○MXmx.mmsysbrasil.com2015-07-10 → 2018-12-23 · 4 obs

● 2015-07-10 14:25:14
● 2018-12-23 09:29:52
○ 2026-04-04 23:44:30
○ 2026-04-25 17:49:06

○A187.45.210.742015-07-10 → 2016-06-27 · 4 obs

● 2015-07-10 14:25:14
● 2016-06-27 16:20:16
○ 2017-02-16 10:19:34
○ 2026-04-25 17:49:06

○A191.252.94.842017-02-16 → 2018-12-23 · 5 obs

○ 2016-06-27 16:20:16
● 2017-02-16 10:19:34
● 2018-12-23 09:29:52
○ 2026-04-04 23:44:30
○ 2026-04-25 17:49:06

🔍 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: 64ms | Queries: -

📄 Records

Type	Count	Sample Data

mmsysbrasil.com - robtex.com

mmsysbrasil.com

com