`comercialcda.com`

DNSSEC	⚠️ Not signed
A	192.185.131.59^{🇺🇸 Jacksonville192.185.131.0/24 Google}
		PTR	`192-185-131-59.unifiedlayer.com`
NS	`ns1.locaweb.com.br` ⭐
		A	2804:218:7000:0:186:202:8:254^{🇧🇷 Locaweb2804:218:7000::/48}
		A	186.202.8.254^{🇧🇷 Locaweb186.202.8.0/24 Servicos de Internet SA}
NS	`ns2.locaweb.com.br`
		A	2804:218:7001:0:187:45:248:254^{🇧🇷 Locaweb2804:218:7001::/48}
		A	187.45.248.254^{🇧🇷 Locaweb187.45.248.0/24 Servicos de Internet SA}
NS	`ns3.locaweb.com.br`
		A	2804:218:7002:0:189:126:101:254^{🇧🇷 Locaweb2804:218:7002::/48}
		A	189.126.101.254^{🇧🇷 Locaweb189.126.101.0/24 Servicos de Internet SA}
MX	`mx.core.locaweb.com.br` ⭐
		A	177.153.23.241^{🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA}
			PTR	`mx.core.locaweb.com.br`
MX	`mx.a.locaweb.com.br`⁽²⁰⁾
		A	186.202.4.42^{🇧🇷 Locaweb186.202.0.0/19 Servicos de Internet SA}
			PTR	`mx.a.locaweb.com.br`
MX	`mx.b.locaweb.com.br`⁽²⁰⁾
		A	177.153.23.242^{🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA}
			PTR	`mx.b.locaweb.com.br`
MX	`mx.jk.locaweb.com.br`⁽²⁰⁾
		A	200.234.204.130^{🇧🇷 Locaweb200.234.192.0/20 Servicos de Internet SA}
			PTR	`mx.jk.locaweb.com.br`
TXT	`v=spf1 include:_spf.locaweb.com.br ?all`
SOA	`ns1.locaweb.com.br`hostmaster@locaweb.com.br 2022-03-10 #1

`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=1771291435

Same first word

comercialcda.com

DNS History

13 records (8 active, 5 former)

○NSns1.csof.net2016-11-23 → 2016-12-03 · 4 obs

● 2016-11-23 11:26:42
● 2016-12-03 12:43:52
○ 2026-03-13 22:59:44
○ 2026-03-22 16:46:50

●NSns1.locaweb.com.br2026-03-13 → 2026-03-22 · 3 obs

○ 2016-12-03 12:43:52
● 2026-03-13 22:59:44
● 2026-03-22 16:46:50

●NSns2.locaweb.com.br2026-03-13 → 2026-03-22 · 3 obs

○ 2016-12-03 12:43:52
● 2026-03-13 22:59:44
● 2026-03-22 16:46:50

●NSns3.locaweb.com.br2026-03-13 → 2026-03-22 · 3 obs

○ 2016-12-03 12:43:52
● 2026-03-13 22:59:44
● 2026-03-22 16:46:50

○NSns4.csof.net2016-11-23 → 2016-12-03 · 4 obs

● 2016-11-23 11:26:42
● 2016-12-03 12:43:52
○ 2026-03-13 22:59:44
○ 2026-03-22 16:46:50

●MXmx.a.locaweb.com.br2026-03-13 → 2026-03-22 · 3 obs

○ 2016-12-03 12:43:52
● 2026-03-13 22:59:44
● 2026-03-22 16:46:50

●MXmx.b.locaweb.com.br2026-03-13 → 2026-03-22 · 3 obs

○ 2016-12-03 12:43:52
● 2026-03-13 22:59:44
● 2026-03-22 16:46:50

●MXmx.core.locaweb.com.br2026-03-13 → 2026-03-22 · 3 obs

○ 2016-12-03 12:43:52
● 2026-03-13 22:59:44
● 2026-03-22 16:46:50

●MXmx.jk.locaweb.com.br2026-03-13 → 2026-03-22 · 3 obs

○ 2016-12-03 12:43:52
● 2026-03-13 22:59:44
● 2026-03-22 16:46:50

○MXmx5.csof.net2016-11-23 → 2016-12-03 · 4 obs

● 2016-11-23 11:26:42
● 2016-12-03 12:43:52
○ 2026-03-13 22:59:44
○ 2026-03-22 16:46:50

○MXmx6.csof.net2016-11-23 → 2016-12-03 · 4 obs

● 2016-11-23 11:26:42
● 2016-12-03 12:43:52
○ 2026-03-13 22:59:44
○ 2026-03-22 16:46:50

●A192.185.131.592026-03-13 → 2026-03-22 · 3 obs

○ 2016-12-03 12:43:52
● 2026-03-13 22:59:44
● 2026-03-22 16:46:50

○A195.22.28.2102016-11-23 → 2016-12-03 · 4 obs

● 2016-11-23 11:26:42
● 2016-12-03 12:43:52
○ 2026-03-13 22:59:44
○ 2026-03-22 16:46:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
comercialcda.com	ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br	-

✅ Authoritative Response

Server: 189.126.101.254

NS records: ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for comercialcda.com (unsigned zone)

⏱️ Timing

Total: 805ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.185.131.59`
NS	3	`ns2.locaweb.com.br, ns3.locaweb.com.br...`
MX	4	`mx.a.locaweb.com.br (pri: 20), mx.core.locaweb.com.br (pri: 10)...`
TXT	1	`v=spf1 include:_spf.locaweb.com.br ?all`
SOA	1	`ns1.locaweb.com.br hostmaster.locaweb.co`

Analysis

IP Addresses

comercialcda.com points to an IP address: 192.185.131.59.

other host names include vallic.com.br, mail.dataserra.com, 2getherstudios.com.br, mail.lavia.com.br and mail.pamelab.com.br; they share IP numbers with comercialcda.com.

Name Servers

comercialcda.com is delegated to three name servers ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

comercialcda.com at least partially shares name servers with other domains, for instance dermalizeskin.com, qualiteintercambio.com.br, inovolt.com.br, advb.com.br and dubai10.com.br.

Host names with two IP numbers:

ns1.locaweb.com.br points to 2804:218:7000:0:186:202:8:254 and 186.202.8.254; ns2.locaweb.com.br points to 2804:218:7001:0:187:45:248:254 and 187.45.248.254; ns3.locaweb.com.br points to 2804:218:7002:0:189:126:101:254 and 189.126.101.254.

Mail Servers

comercialcda.com is handled by four mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.

comercialcda.com shares at least partially some mail servers with other domains, for instance goianiaclinica.com.br, riofrios.online, pointbreak.com.br, chamonix.com.br and setcomm.com.br.

Host names with one IP number: mx.a.locaweb.com.br points to: 186.202.4.42; mx.b.locaweb.com.br points to: 177.153.23.242; mx.core.locaweb.com.br points to: 177.153.23.241; mx.jk.locaweb.com.br points to: 200.234.204.130.

comercialcda.com - robtex.com