`actcomunicacao.com.br`

DNSSEC	⚠️ Not signed
A	2804:3ebc:ffff:128:201:72:202:2b^{🇧🇷 AS2666182804:3ebc::/32 G8 Customer Proxy Route}
A	128.201.72.202^{🇧🇷 AS266618128.201.72.0/24 G8 Customer Proxy Route}
NS	`ns1.jsevenprovedor.com.br` ⭐
		A	2804:3ebc:c:aaaa:128:201:72:72^{🇧🇷 AS2666182804:3ebc::/32 G8 Customer Proxy Route}
		A	128.201.72.72^{🇧🇷 AS266618128.201.72.0/24 G8 Customer Proxy Route}
			PTR	`ns1.midc.com.br`
NS	`ns2.jsevenprovedor.com.br`
		A	2804:3ebc:c:aaaa:128:201:73:73^{🇧🇷 AS2666182804:3ebc::/32 G8 Customer Proxy Route}
		A	128.201.73.73^{🇧🇷 AS266618128.201.73.0/24 G8 Customer Proxy Route}
			PTR	`ns2.midc.com.br`
NS	`ns3.jsevenprovedor.com.br`
		A	2804:3ebc:c:aaaa:128:201:74:74^{🇧🇷 AS2666182804:3ebc::/32 G8 Customer Proxy Route}
		A	128.201.74.74^{🇧🇷 AS266618128.201.74.0/24 G8 Customer Proxy Route}
			PTR	`ns3.midc.com.br`
MX	`mx.a.locaweb.com.br` ⭐
		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` ⭐
		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 ip4:128.201.72.202 include:_spf.locaweb.com.br -all`
SOA	`ns1.jsevenprovedor.com.br`suporte@jsevenprovedor.com.br 2026-04-11 #5

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br 2026-10-14 #58

rank #536177 globally
rank #3972 in the tld
WOT: SAFE (69/100)

Previously MX for

actcomunicacao.com.br

Same first word

actcomunicacao.com.br

DNS History

18 records (8 active, 10 former)

○NSdns1.rtcnhost.com2015-07-08 → 2016-12-29 · 6 obs

● 2015-07-08 16:42:34
○ 2015-11-09 09:27:08
● 2016-01-28 02:47:32
● 2016-12-29 16:48:38
○ 2019-04-24 15:56:00
○ 2026-04-11 19:07:38

○NSdns1.rtcwh.net2015-11-09 → 2015-11-09 · 4 obs

○ 2015-07-08 16:42:34
● 2015-11-09 09:27:08
○ 2016-01-28 02:47:32
○ 2026-04-11 19:07:38

○NSdns2.rtcnhost.com2015-07-08 → 2016-12-29 · 6 obs

● 2015-07-08 16:42:34
○ 2015-11-09 09:27:08
● 2016-01-28 02:47:32
● 2016-12-29 16:48:38
○ 2019-04-24 15:56:00
○ 2026-04-11 19:07:38

○NSdns2.rtcwh.net2015-11-09 → 2015-11-09 · 4 obs

○ 2015-07-08 16:42:34
● 2015-11-09 09:27:08
○ 2016-01-28 02:47:32
○ 2026-04-11 19:07:38

○NSdns3.rtcnhost.com2015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 16:42:34
○ 2015-11-09 09:27:08
○ 2026-04-11 19:07:38

●NSns1.jsevenprovedor.com.br2019-04-24 → 2026-04-11 · 3 obs

○ 2016-12-29 16:48:38
● 2019-04-24 15:56:00
● 2026-04-11 19:07:38

●NSns2.jsevenprovedor.com.br2019-04-24 → 2026-04-11 · 3 obs

○ 2016-12-29 16:48:38
● 2019-04-24 15:56:00
● 2026-04-11 19:07:38

●NSns3.jsevenprovedor.com.br2019-04-24 → 2026-04-11 · 3 obs

○ 2016-12-29 16:48:38
● 2019-04-24 15:56:00
● 2026-04-11 19:07:38

○MXactcomunicacao.com.br2015-07-08 → 2015-11-09 · 4 obs

● 2015-07-08 16:42:34
● 2015-11-09 09:27:08
○ 2016-01-28 02:47:32
○ 2026-04-11 19:07:38

●MXmx.a.locaweb.com.br2016-01-28 → 2026-04-11 · 3 obs

○ 2015-11-09 09:27:08
● 2016-01-28 02:47:32
● 2026-04-11 19:07:38

●MXmx.b.locaweb.com.br2016-01-28 → 2026-04-11 · 3 obs

○ 2015-11-09 09:27:08
● 2016-01-28 02:47:32
● 2026-04-11 19:07:38

●MXmx.jk.locaweb.com.br2016-01-28 → 2026-04-11 · 3 obs

○ 2015-11-09 09:27:08
● 2016-01-28 02:47:32
● 2026-04-11 19:07:38

●A128.201.72.2022019-04-24 → 2026-04-11 · 3 obs

○ 2016-12-29 16:48:38
● 2019-04-24 15:56:00
● 2026-04-11 19:07:38

○A158.69.119.1642015-11-09 → 2016-04-26 · 5 obs

○ 2015-07-08 16:42:34
● 2015-11-09 09:27:08
● 2016-04-26 05:19:34
○ 2016-12-29 16:48:38
○ 2026-04-11 19:07:38

○A199.201.89.412015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 16:42:34
○ 2015-11-09 09:27:08
○ 2026-04-11 19:07:38

○A2804:3ebc:c:aaaa:128:201:72:2022019-04-24 → 2019-04-24 · 4 obs

○ 2016-12-29 16:48:38
● 2019-04-24 15:56:00
○ 2026-03-08 19:22:52
○ 2026-04-11 19:07:38

●A2804:3ebc:ffff:128:201:72:202:2b2026-03-08 → 2026-04-11 · 3 obs

○ 2019-04-24 15:56:00
● 2026-03-08 19:22:52
● 2026-04-11 19:07:38

○A38.113.191.382016-12-29 → 2016-12-29 · 4 obs

○ 2016-04-26 05:19:34
● 2016-12-29 16:48:38
○ 2019-04-24 15:56:00
○ 2026-04-11 19:07:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
actcomunicacao.com.br	ns1.jsevenprovedor.com.br, ns2.jsevenprovedor.com.br, ns3.jsevenprovedor.com.br	6 records

✅ Authoritative Response

Server:128.201.72.72

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for actcomunicacao.com.br (unsigned zone)

⏱️ Timing

Total: 1068ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`128.201.72.202`
AAAA	1	`2804:3ebc:ffff:128:201:72:202:2b`
NS	3	`ns1.jsevenprovedor.com.br, ns2.jsevenprovedor.com.br...`
MX	3	`mx.b.locaweb.com.br (pri: 10), mx.a.locaweb.com.br (pri: 10)...`
TXT	1	`v=spf1 ip4:128.201.72.202 include:_spf.l`
SOA	1	`ns1.jsevenprovedor.com.br suporte.jseven`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.jsevenprovedor.com.br, ns2.jsevenprovedor.com.br, ns3.jsevenprovedor.com.br...)

Analysis

IP Addresses

actcomunicacao.com.br points to two IP numbers: 2804:3ebc:ffff:128:201:72:202:2b and 128.201.72.202.

Other host names, for instance lpvbolapresa.com.br, topogeo.net, murari.org, maverick.jsevenprovedor.com.br and superfix.com.br share IP numbers with actcomunicacao.com.br.

Name Servers

The delegation for actcomunicacao.com.br is handled by three name servers: ns1.jsevenprovedor.com.br, ns2.jsevenprovedor.com.br and ns3.jsevenprovedor.com.br.

actcomunicacao.com.br at least partially shares name servers with other domains, for instance nandyalalivros.com.br, felipedario.com.br, fusca.sevenjidc.com.br, hardzone.com.br and simple-s.com.

These name servers are commonly used alongside ns1.sevenjidc.com.br, ns2.sevenjidc.com.br, ns3.sevenjidc.com.br and ns1.reticencias.net.

Two IP numbers per host:

ns1.jsevenprovedor.com.br points to 2804:3ebc:c:aaaa:128:201:72:72 and 128.201.72.72.

ns2.jsevenprovedor.com.br points to 2804:3ebc:c:aaaa:128:201:73:73 and 128.201.73.73.

ns3.jsevenprovedor.com.br points to 2804:3ebc:c:aaaa:128:201:74:74 and 128.201.74.74.

Mail Servers

actcomunicacao.com.br is handled by three mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br and mx.jk.locaweb.com.br.

actcomunicacao.com.br shares mail servers with other domains at least in part, for instance alphagestao.com.br, clarus.com.br, abuhler.com.br, maxcuritibaimoveis.com.br and mundomais.com.br.

These mail servers are often used together with the mail servers mx.core.locaweb.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.jk.locaweb.com.br points to 200.234.204.130.

actcomunicacao.com.br - robtex.com