cmladv.com - dns.ninja

`cmladv.com`

DNSSEC	⚠️ Not signed
A	187.45.240.111^{🇧🇷 Locaweb187.45.240.0/22 Servicos de Internet SA}
		PTR	`hm6133.locaweb.com.br`
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=1785246497

Same first word

cmladv.com

Similar names

lcadmv.org

DNS History

13 records (8 active, 5 former)

●NSns1.locaweb.com.br2026-05-26 → 2026-07-28 · 3 obs

○ 2016-06-25 06:04:30
● 2026-05-26 03:56:36
● 2026-07-28 13:57:56

○NSns1.mandic.com.br2015-08-19 → 2016-06-25 · 10 obs

● 2015-08-19 09:07:28
● 2015-10-16 23:23:10
○ 2015-12-15 12:25:08
○ 2016-01-02 22:37:52
● 2016-01-28 07:28:02
● 2016-03-24 17:47:18
○ 2016-06-13 10:44:52
● 2016-06-25 06:04:30
○ 2026-05-26 03:56:36
○ 2026-07-28 13:57:56

●NSns2.locaweb.com.br2026-05-26 → 2026-07-28 · 3 obs

○ 2016-06-25 06:04:30
● 2026-05-26 03:56:36
● 2026-07-28 13:57:56

○NSns2.mandic.com.br2015-08-19 → 2016-06-25 · 8 obs

● 2015-08-19 09:07:28
● 2015-12-22 10:28:12
○ 2016-01-02 22:37:52
○ 2016-03-24 17:47:18
● 2016-06-13 10:44:52
● 2016-06-25 06:04:30
○ 2026-05-26 03:56:36
○ 2026-07-28 13:57:56

●NSns3.locaweb.com.br2026-05-26 → 2026-07-28 · 3 obs

○ 2016-06-25 06:04:30
● 2026-05-26 03:56:36
● 2026-07-28 13:57:56

○NSns3.mandic.com.br2015-08-19 → 2016-06-25 · 6 obs

● 2015-08-19 09:07:28
● 2016-01-02 22:37:52
○ 2016-01-28 07:28:02
● 2016-06-25 06:04:30
○ 2026-05-26 03:56:36
○ 2026-07-28 13:57:56

○MXasp-cluster.idc2.mandic.com.br2015-08-19 → 2016-06-25 · 4 obs

● 2015-08-19 09:07:28
● 2016-06-25 06:04:30
○ 2026-05-26 03:56:36
○ 2026-07-28 13:57:56

●MXmx.a.locaweb.com.br2026-05-26 → 2026-07-28 · 3 obs

○ 2016-06-25 06:04:30
● 2026-05-26 03:56:36
● 2026-07-28 13:57:56

●MXmx.b.locaweb.com.br2026-05-26 → 2026-07-28 · 3 obs

○ 2016-06-25 06:04:30
● 2026-05-26 03:56:36
● 2026-07-28 13:57:56

●MXmx.core.locaweb.com.br2026-05-26 → 2026-07-28 · 3 obs

○ 2016-06-25 06:04:30
● 2026-05-26 03:56:36
● 2026-07-28 13:57:56

●MXmx.jk.locaweb.com.br2026-05-26 → 2026-07-28 · 3 obs

○ 2016-06-25 06:04:30
● 2026-05-26 03:56:36
● 2026-07-28 13:57:56

●A187.45.240.1112026-05-26 → 2026-07-28 · 3 obs

○ 2016-06-25 06:04:30
● 2026-05-26 03:56:36
● 2026-07-28 13:57:56

○A191.252.44.1602015-08-19 → 2016-06-25 · 4 obs

● 2015-08-19 09:07:28
● 2016-06-25 06:04:30
○ 2026-05-26 03:56:36
○ 2026-07-28 13:57:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net...	-
cmladv.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 cmladv.com (unsigned zone)

⏱️ Timing

Total: 871ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`187.45.240.111`
NS	3	`ns1.locaweb.com.br, ns2.locaweb.com.br...`
MX	4	`mx.jk.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

cmladv.com resolves to just one IP address, 187.45.240.111.

Two other host names, along with cromart.com.br, axkor.com.br and conferenciacorp.com.br, also share IP numbers with cmladv.com.

Name Servers

cmladv.com carries NS records delegating to ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

There is at least partial name server overlap between cmladv.com and other domains — doceviciodf.com.br, cof.com.br, megacarnes.com.br and two more among them.

ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br are three hostnames that each resolve to a pair of IP addresses: ns1.locaweb.com.br to 186.202.8.254 and 2804:218:7000:0:186:202:8:254, ns2.locaweb.com.br to 187.45.248.254 and 2804:218:7001:0:187:45:248:254, and ns3.locaweb.com.br to 189.126.101.254 and 2804:218:7002:0:189:126:101:254.

Mail Servers

The four mail servers for cmladv.com are mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.

There is at least a partial MX overlap between cmladv.com and other domains, including ardus.com.br, sindipetroalse.org.br, pasola.com.br and two others.

The hosts mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br all resolve to exactly one IP address each: 186.202.4.42, 177.153.23.242, 177.153.23.241 and 200.234.204.130 respectively.