`dns4.web4comunicacao.com`

DNSSEC	⚠️ Not signed
A	187.45.183.26^{🇧🇷 DIMENOCSERVICOS-AS187.45.176.0/21 CLARO S.A. Customer}
		PTR	`thor45.web4comunicacao.com.br`

`web4comunicacao.com`

	DNSSEC	⚠️ Not signed
	A	187.45.183.26^{🇧🇷 DIMENOCSERVICOS-AS187.45.176.0/21 CLARO S.A. Customer}
	NS	`ns1.web4comunicacao.com.br` ⭐
	NS	`ns2.web4comunicacao.com.br`
	NS	`ns3.web4comunicacao.com.br` ⚠️ Not in zone NS records
	NS	`ns4.web4comunicacao.com.br` ⚠️ Not in zone NS records
	MX	`web4comunicacao.com` ⭐
	TXT	`v=spf1 +a +mx +ip4:187.45.183.26 +ip4:187.45.183.28 +ip4:187.45.183.27 -all`
	SOA	`ns1.web4comunicacao.com.br`root@thor45.web4comunicacao.com.br 2026-02-13 #1

Previously NS for

Same first word

dns4.me

dns4.hu

dns4.nl

dns4.si

dns4.ir

dns4.cn

dns4.rs

dns4.it

dns4.net

dns4.ru

dns4.com.au

dns4.dk

dns4.co.za

dns4.pro

dns4.kinghost.net

dns4.eu

dns4.cz

dns4.ath.cx

dns4.org

dns4.uni5.net

dns4.com

dns4.me.uk

dns4.net.au

dns4.de

Similar names

dn4s.nl

4nds.com

4dns.ch

4dns.info

d4sn.com

ns4d.com

dn4s.org

dn4s.cn

snd4.com

nds4.com

4dns.com

4dns.de

ns4d.org

dsn4.com

4dns.jp

4dns.ir

4dns.nl

dn4s.com.cn

d4ns.com

nd4s.com

4dns.in

4nds.net

sdn4.com

4dns.xyz

s4nd.org

ns4d.blogspot.com

4dns.eu

s4nd.xyz

n4ds.com

4sdn.com

s4nd.com

4dns.su

dn4s.com

4dns.top

4dns.ru

4dns.net

DNS History

4 records (1 active, 3 former)

○A177.12.162.32017-01-21 → 2017-01-21 · 3 obs

● 2017-01-21 16:11:20
○ 2021-09-15 07:22:40
○ 2026-04-14 12:17:46

○A177.234.158.2532021-09-15 → 2021-09-15 · 4 obs

○ 2017-01-21 16:11:20
● 2021-09-15 07:22:40
○ 2026-02-23 13:12:48
○ 2026-04-14 12:17:46

●A187.45.183.262026-02-23 → 2026-04-14 · 5 obs

○ 2021-09-15 07:22:40
● 2026-02-23 13:12:48
● 2026-03-16 02:41:02
○ 2026-04-08 20:29:00
● 2026-04-14 12:17:46

○A2804:10:4051::162:32017-01-21 → 2017-01-21 · 3 obs

● 2017-01-21 16:11:20
○ 2021-09-15 07:22:40
○ 2026-04-14 12:17:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
web4comunicacao.com	ns1.web4comunicacao.com.br, ns2.web4comunicacao.com.br, ns3.web4comunicacao.com.br, ns4.web4comunicacao.com.br	-

✅ Authoritative Response

Server:187.45.183.26

NS records: ns1.web4comunicacao.com.br, ns2.web4comunicacao.com.br, ns3.web4comunicacao.com.br, ns4.web4comunicacao.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for web4comunicacao.com (unsigned zone)

⏱️ Timing

Total: 826ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`187.45.183.26`

Analysis

IP Addresses

dns4.web4comunicacao.com resolves to one IP number: 187.45.183.26.

Other host names, for instance ns4.web4comunicacao.com.br, www.verdes.com.br, goldenservicos.com, dns3.web4comunicacao.com and centrohaste.com.br share IP numbers with dns4.web4comunicacao.com.

dns4.web4comunicacao.com - robtex.com