🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`acaisigweb.com.br`

DNSSEC	⚠️ Not signed
A	191.252.157.147^{🇧🇷 Locaweb191.252.157.0/24 Servicos de Internet SA}
		PTR	`vpsw2929.publiccloud.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`postmaster@locaweb.com.br 2023-11-29 #6

`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 serial=2026229098

rank #534835 globally
rank #3667 in the tld
WOT: SAFE (69/100)

Same first word

acaisigweb.com.br

DNS History

13 records (8 active, 5 former)

○NSns.metaweb.com.br2019-04-27 → 2019-04-27 · 3 obs

● 2019-04-27 04:29:06
○ 2026-03-27 01:01:08
○ 2026-08-17 05:06:34

●NSns1.locaweb.com.br2026-03-27 → 2026-08-17 · 3 obs

○ 2019-04-27 04:29:06
● 2026-03-27 01:01:08
● 2026-08-17 05:06:34

●NSns2.locaweb.com.br2026-03-27 → 2026-08-17 · 3 obs

○ 2019-04-27 04:29:06
● 2026-03-27 01:01:08
● 2026-08-17 05:06:34

○NSns2.metaweb.com.br2019-04-27 → 2019-04-27 · 3 obs

● 2019-04-27 04:29:06
○ 2026-03-27 01:01:08
○ 2026-08-17 05:06:34

●NSns3.locaweb.com.br2026-03-27 → 2026-08-17 · 3 obs

○ 2019-04-27 04:29:06
● 2026-03-27 01:01:08
● 2026-08-17 05:06:34

●MXmx.a.locaweb.com.br2026-03-27 → 2026-08-17 · 3 obs

○ 2019-04-27 04:29:06
● 2026-03-27 01:01:08
● 2026-08-17 05:06:34

●MXmx.b.locaweb.com.br2026-03-27 → 2026-08-17 · 3 obs

○ 2019-04-27 04:29:06
● 2026-03-27 01:01:08
● 2026-08-17 05:06:34

●MXmx.core.locaweb.com.br2026-03-27 → 2026-08-17 · 3 obs

○ 2019-04-27 04:29:06
● 2026-03-27 01:01:08
● 2026-08-17 05:06:34

●MXmx.jk.locaweb.com.br2026-03-27 → 2026-08-17 · 3 obs

○ 2019-04-27 04:29:06
● 2026-03-27 01:01:08
● 2026-08-17 05:06:34

○MXusmx.net2.com.br2019-04-27 → 2019-04-27 · 3 obs

● 2019-04-27 04:29:06
○ 2026-03-27 01:01:08
○ 2026-08-17 05:06:34

○MXusmx2.net2.com.br2019-04-27 → 2019-04-27 · 3 obs

● 2019-04-27 04:29:06
○ 2026-03-27 01:01:08
○ 2026-08-17 05:06:34

○A189.38.86.2082019-04-27 → 2019-04-27 · 3 obs

● 2019-04-27 04:29:06
○ 2026-03-27 01:01:08
○ 2026-08-17 05:06:34

●A191.252.157.1472026-03-27 → 2026-08-17 · 3 obs

○ 2019-04-27 04:29:06
● 2026-03-27 01:01:08
● 2026-08-17 05:06:34

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:187.45.248.254

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 750ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`191.252.157.147`
NS	3	`ns3.locaweb.com.br, ns1.locaweb.com.br...`
MX	4	`mx.core.locaweb.com.br (pri: 10), mx.b.locaweb.com.br (pri: 20)...`
TXT	1	`v=spf1 include:_spf.locaweb.com.br -all`
SOA	1	`ns1.locaweb.com.br postmaster.locaweb.co`

📌 Glue Records Collected

Total: 6

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

Analysis

IP Addresses

acaisigweb.com.br directs to one IP number, which is 191.252.157.147.

vpsw2929.publiccloud.com.br is an example of another host name that shares IP numbers with acaisigweb.com.br.

Name Servers

acaisigweb.com.br has three name servers — ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

There is at least partial name server overlap between acaisigweb.com.br and other domains — certipaper.com, sarepresentacoes.com, sumpro.com.br and two more among them.

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

Mail Servers

Mail for acaisigweb.com.br 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.

acaisigweb.com.br shares at least some of its mail servers with other domains — for example milkman.com.br, ipconnection.com.br, ciacenografica.com.br and two more.

mx.a.locaweb.com.br resolves to 186.202.4.42. mx.b.locaweb.com.br resolves to 177.153.23.242. mx.core.locaweb.com.br resolves to 177.153.23.241. mx.jk.locaweb.com.br resolves to 200.234.204.130. All four hosts carry exactly one IP address.

acaisigweb.com.br - robtex.com