dns2.intercol.com.br - robtex.com

dns2.intercol.com.br

DNSSEC⚠️ Not signed
A2804:6f0:1::101🇧🇷 UNSPECIFIED2804:6f0::/40 Intercol Servicos de Internet Ltda
PTRdns2.viaoninternet.com.br
A177.101.81.81🇧🇷 UNSPECIFIED177.101.81.0/24 Intercol Telecomunicações Ltda EPP

intercol.com.br

DNSSEC🔒 Signed (DS record present)
A216.172.161.29🇺🇸 Jacksonville216.172.161.0/24
NSdns1.intercol.com.br ⭐
NSdns2.intercol.com.br
MXmail.intercol.com.br ⭐
TXTv=spf1 a mx include:websitewelcome.com ip4:216.172.161.29 ip4:216.172.161.25 ...
SOAdns1.intercol.com.brnoc@intercol.com.br 2026-06-30 #2
🔒 HSTS Preload (+subdomains)
📈 Tranco rank: #745,086

NS for

87.101.177.in-addr.arpa
intercol.com.br
88.101.177.in-addr.arpa
81.101.177.in-addr.arpa
viaoninternet.com.br
6.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.0.0.0.0.f.6.0.4.0.8.2.ip6.arpa
83.101.177.in-addr.arpa
93.101.177.in-addr.arpa
121.227.45.in-addr.arpa
80.101.177.in-addr.arpa
0.f.6.0.4.0.8.2.ip6.arpa

Previously NS for

placarsport.com

Same first word

dns2.tech
dns2.org
dns2.gouv.ml
dns2.com.au
dns2.co.za
dns2.lu
dns2.km
dns2.net.sy
dns2.xen.prgmr.com
dns2.net.au
dns2.org.uk
dns2.ag
dns2.k12.or.us
dns2.from.hr
dns2.edu.cn
dns2.iz.hr
dns2.of.by
dns2.info
dns2.pl
dns2.kasserver.com
dns2.cn
dns2.com
dns2.se
dns2.twmail.org
dns2.de
dns2.idf.il
dns2.com.hr
dns2.dk
dns2.ca
dns2.be
dns2.ap.gov.br
dns2.io
dns2.name.hr
dns2.ch
dns2.uni5.net
dns2.foo
dns2.123hjemmeside.dk
dns2.nl
dns2.com.br
dns2.df.gov.br
dns2.kinghost.net
dns2.cloudns.cx
dns2.net.cn
dns2.hu
dns2.net
dns2.in-berlin.de
dns2.gov.ps
dns2.homedns.org
dns2.ws
dns2.it
dns2.si
dns2.gov.bm
dns2.ninja
dns2.at
dns2.ph
dns2.us
dns2.mt.gov.br

Similar names

sdn2.ac.id
nsd2.org
2dns.cc
nsd2.eu
s2nd.co.kr
2dns.be
2nds.com.au
ns2d.ru
2dns.nl
2dns.it
2dns.me
dsn2.com
2nds.it
2dns.net
nds2.com
d2ns.org
2dns.ro
nsd2.net
s2nd.net
2dns.com.cn
sn2d.com
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2dns.com
2nds.biz
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d2ns.com
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2dns.org

DNS History

4 records (2 active, 2 former)

20162017201820192020202120222023202420252026A177.101.81.812804:6f0:1::101177.101.80.37177.101.80.62
○A177.101.80.372015-04-06 → 2017-05-07 · 4 obs
● 2015-04-06 10:07:58
● 2017-05-07 11:43:16
○ 2021-04-17 14:14:02
○ 2026-08-11 06:53:42
○A177.101.80.622021-04-17 → 2021-04-17 · 4 obs
○ 2017-05-07 11:43:16
● 2021-04-17 14:14:02
○ 2026-02-15 14:24:46
○ 2026-08-11 06:53:42
●A177.101.81.812026-02-15 → 2026-08-11 · 3 obs
○ 2021-04-17 14:14:02
● 2026-02-15 14:24:46
● 2026-08-11 06:53:42
●A2804:6f0:1::1012026-02-15 → 2026-08-11 · 3 obs
○ 2021-04-17 14:14:02
● 2026-02-15 14:24:46
● 2026-08-11 06:53:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brd.dns.br, f.dns.br, b.dns.br, a.dns.br...-
intercol.com.brdns2.intercol.com.br, dns1.intercol.com.br4 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: 630ms | Queries: -

📄 Records

TypeCountSample Data
A1177.101.81.81
AAAA12804:6f0:1::101

📌 Glue Records Collected

Total: 4

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

Analysis

Name Server Role

The domains 87.101.177.in-addr.arpa, intercol.com.br, 88.101.177.in-addr.arpa, 81.101.177.in-addr.arpa, viaoninternet.com.br and a few others list dns2.intercol.com.br as one of their name servers.

dns1.intercol.com.br, ns1.intercol.com.br and ns2.intercol.com.br are often grouped with dns2.intercol.com.br to function as name servers.

IP Addresses

dns2.intercol.com.br resolves to the IP addresses 177.101.81.81 and 2804:6f0:1::101

ns.intercol.com.br, dns2.viaoninternet.com.br, dns2.viaon.net.br and ns2.intercol.com.br are among the host names that share IP numbers with dns2.intercol.com.br.