`resolver.intercol.com.br`

DNSSEC	⚠️ Not signed
A	2804:6f0:800::53:252^{🇧🇷 UNSPECIFIED2804:6f0::/32 Intercol Telecomunicações Ltda EPP}
		PTR	`resolver.intercol.com.br`
A	2804:6f0:800::53:253^{🇧🇷 UNSPECIFIED2804:6f0::/32 Intercol Telecomunicações Ltda EPP}
A	2804:6f0:800::53:254^{🇧🇷 UNSPECIFIED2804:6f0::/32 Intercol Telecomunicações Ltda EPP}
A	177.101.80.61^{🇧🇷 UNSPECIFIED177.101.80.0/24 Intercol Telecomunicações Ltda EPP}
A	177.101.80.62^{🇧🇷 UNSPECIFIED177.101.80.0/24 Intercol Telecomunicações Ltda EPP}

`intercol.com.br`

	DNSSEC	🔒 Signed (DS record present)
	A	216.172.161.29^{🇺🇸 Jacksonville216.172.161.0/24}
	NS	`dns1.intercol.com.br` ⭐
	NS	`dns2.intercol.com.br`
	MX	`mail.intercol.com.br` ⭐
	TXT	`v=spf1 a mx include:websitewelcome.com ip4:216.172.161.29 ip4:216.172.161.25 ...`
	SOA	`dns1.intercol.com.br`noc@intercol.com.br 2026-06-30 #2

🔒 HSTS Preload (+subdomains)
📈 Tranco rank: #745,086

PTR for

61.80.101.177.in-addr.arpa

4.5.2.0.3.5.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.0.0.f.6.0.4.0.8.2.ip6.arpa

2.5.2.0.3.5.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.0.0.f.6.0.4.0.8.2.ip6.arpa

62.80.101.177.in-addr.arpa

3.5.2.0.3.5.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.0.0.f.6.0.4.0.8.2.ip6.arpa

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

●A177.101.80.612026-03-19 → 2026-08-11 · 2 obs

● 2026-03-19 15:03:04
● 2026-08-11 00:22:42

●A177.101.80.622026-03-19 → 2026-08-11 · 2 obs

● 2026-03-19 15:03:04
● 2026-08-11 00:22:42

●A2804:6f0:800::53:2522026-03-19 → 2026-08-11 · 2 obs

● 2026-03-19 15:03:04
● 2026-08-11 00:22:42

●A2804:6f0:800::53:2532026-03-19 → 2026-08-11 · 2 obs

● 2026-03-19 15:03:04
● 2026-08-11 00:22:42

●A2804:6f0:800::53:2542026-03-19 → 2026-08-11 · 2 obs

● 2026-03-19 15:03:04
● 2026-08-11 00:22:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
intercol.com.br	dns2.intercol.com.br, dns1.intercol.com.br	4 records

✅ Authoritative Response

Server:177.101.80.80

NS records: dns2.intercol.com.br, dns1.intercol.com.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 726ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`177.101.80.62, 177.101.80.61`
AAAA	3	`2804:6f0:800::53:253, 2804:6f0:800::53:254...`

📌 Glue Records Collected

Total: 4

In-bailiwick: 4 (dns1.intercol.com.br, dns2.intercol.com.br, dns1.intercol.com.br...)

Analysis

IP Addresses

resolver.intercol.com.br resolves to five IP numbers: 177.101.80.61, 177.101.80.62, 2804:6f0:800::53:252 and two others

Host names like ns.viaoninternet.com.br are further examples that share IP numbers with resolver.intercol.com.br.

resolver.intercol.com.br - robtex.com