`comfibranet.com.br`

DNSSEC	⚠️ Not signed
A	177.44.161.10^{🇧🇷 MAINT-AS262434177.44.160.0/20 ITX_GRUPO G1}
		PTR	`177-44-161-10.wiip.com.br`
NS	`ns1.cpsadmin.com.br` ⭐
		A	2804:17b8:0:1::15^{🇧🇷 MAINT-AS2624342804:17b8::/32 Proxy-registered route object}
			PTR	`ns1.cpsadmin.com.br`
		A	200.0.48.13^{🇧🇷 MAINT-AS262434200.0.48.0/21 ITX_GRUPO G1}
			PTR	`ns1.cpsadmin.com.br`
NS	`ns2.cpsadmin.com.br`
		A	2804:17b8:0:1::17^{🇧🇷 MAINT-AS2624342804:17b8::/32 Proxy-registered route object}
			PTR	`ns2.cpsadmin.com.br`
		A	177.44.161.26^{🇧🇷 MAINT-AS262434177.44.160.0/20 ITX_GRUPO G1}
			PTR	`ns1.cpsadmin.com.br`
MX	`mx3.cpsadmin.com.br` ⭐
		A	2804:17b8:0:1::19^{🇧🇷 MAINT-AS2624342804:17b8::/32 Proxy-registered route object}
		A	200.0.48.43^{🇧🇷 MAINT-AS262434200.0.48.0/21 ITX_GRUPO G1}
			PTR	`200-0-48-43.wiip.com.br`
TXT	`v=spf1 ip4:200.0.48.6 ip4:200.0.48.26 ip6:2804:17b8:0:1::11 mx -all`
SOA	`ns1.cpsadmin.com.br`hostmaster@cpsadmin.com.br 2016-09-21 #19

`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=2026132160

rank #547737 globally
rank #4123 in the tld
WOT: SAFE (69/100)

Subdomains

187-103-199-255.comfibranet.com.br

Same first word

comfibranet.com.br

Similar names

comnetfibra.com.br

bitformance.com

netcomfibra.com.br

DNS History

4 records (4 active, 0 former)

●NSns1.cpsadmin.com.br2026-02-15 → 2026-05-12 · 2 obs

● 2026-02-15 11:50:04
● 2026-05-12 06:51:34

●NSns2.cpsadmin.com.br2026-02-15 → 2026-05-12 · 2 obs

● 2026-02-15 11:50:04
● 2026-05-12 06:51:34

●MXmx3.cpsadmin.com.br2026-02-15 → 2026-05-12 · 2 obs

● 2026-02-15 11:50:04
● 2026-05-12 06:51:34

●A177.44.161.102026-03-24 → 2026-05-12 · 2 obs

● 2026-03-24 21:37:46
● 2026-05-12 06:51:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	d.dns.br, a.dns.br, b.dns.br, c.dns.br...	-
comfibranet.com.br	ns1.cpsadmin.com.br, ns2.cpsadmin.com.br	4 records

✅ Authoritative Response

Server:200.0.48.13

NS records: ns1.cpsadmin.com.br, ns2.cpsadmin.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 530ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`177.44.161.10`
NS	2	`ns1.cpsadmin.com.br, ns2.cpsadmin.com.br`
MX	1	`mx3.cpsadmin.com.br (pri: 10)`
TXT	1	`v=spf1 ip4:200.0.48.6 ip4:200.0.48.26 ip`
SOA	1	`ns1.cpsadmin.com.br hostmaster.cpsadmin.`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.cpsadmin.com.br, ns2.cpsadmin.com.br, ns1.cpsadmin.com.br...)

Analysis

Hierarchy

comfibranet.com.br is a parent of 187-103-199-255.comfibranet.com.br.

IP Addresses

comfibranet.com.br points to a single IP number: 177.44.161.10.

Other host names such as 177-44-161-10.wiip.com.br and megaprovedor.net.br share IP numbers with comfibranet.com.br.

Name Servers

Delegation for comfibranet.com.br rests with two name servers, ns1.cpsadmin.com.br and ns2.cpsadmin.com.br.

comfibranet.com.br shares the same name server setup as other domains, including 160.44.177.in-addr.arpa, 48.0.200.in-addr.arpa, 174.44.177.in-addr.arpa, 161.44.177.in-addr.arpa and 251.244.170.in-addr.arpa.

Host names with two IP numbers: ns1.cpsadmin.com.br points to 2804:17b8:0:1::15 and 200.0.48.13; ns2.cpsadmin.com.br points to 2804:17b8:0:1::17 and 177.44.161.26.

Mail Servers

comfibranet.com.br is handled by a single mail server, mx3.cpsadmin.com.br.

comfibranet.com.br uses the same mail server configuration as other domains, such as sulfer.com.br, giatechnet.com.br, wlncoronel.com, megaprovedor.net.br and wiip.com.br.

mx3.cpsadmin.com.br resolves to two IP numbers: 2804:17b8:0:1::19 and 200.0.48.43.

comfibranet.com.br - robtex.com