fcts.com.br - robtex.com

fcts.com.br

DNSSEC⚠️ Not signed
A186.202.153.204🇧🇷 Locaweb186.202.152.0/22 Servicos de Internet SA
PTRhm8482.locaweb.com.br
NSns1.locaweb.com.br ⭐
A2804:218:7000:0:186:202:8:254🇧🇷 Locaweb2804:218:7000::/48
A186.202.8.254🇧🇷 Locaweb186.202.8.0/24 Servicos de Internet SA
NSns2.locaweb.com.br
A2804:218:7001:0:187:45:248:254🇧🇷 Locaweb2804:218:7001::/48
A187.45.248.254🇧🇷 Locaweb187.45.248.0/24 Servicos de Internet SA
NSns3.locaweb.com.br
A2804:218:7002:0:189:126:101:254🇧🇷 Locaweb2804:218:7002::/48
A189.126.101.254🇧🇷 Locaweb189.126.101.0/24 Servicos de Internet SA
MXmx.a.locaweb.com.br ⭐
A186.202.4.42🇧🇷 Locaweb186.202.0.0/19 Servicos de Internet SA
PTRmx.a.locaweb.com.br
MXmx.b.locaweb.com.br ⭐
A177.153.23.242🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA
PTRmx.b.locaweb.com.br
MXmx.jk.locaweb.com.br(20)
A200.234.204.130🇧🇷 Locaweb200.234.192.0/20 Servicos de Internet SA
PTRmx.jk.locaweb.com.br
TXTv=spf1 include:_spf.locaweb.com.br ?all
SOAns1.locaweb.com.brhostmaster@locaweb.com.br 2022-03-10 #1

com.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br serial=2026186328
rank #547593 globally
rank #4060 in the tld
WOT: SAFE (69/100)

Same first word

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DNS History

7 records (7 active, 0 former)

20162017201820192020202120222023202420252026NSns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.jk.locaweb.com.brA186.202.153.204
●NSns1.locaweb.com.br2015-06-15 → 2026-07-05 · 2 obs
● 2015-06-15 00:02:18
● 2026-07-05 13:45:12
●NSns2.locaweb.com.br2015-06-15 → 2026-07-05 · 2 obs
● 2015-06-15 00:02:18
● 2026-07-05 13:45:12
●NSns3.locaweb.com.br2015-06-15 → 2026-07-05 · 2 obs
● 2015-06-15 00:02:18
● 2026-07-05 13:45:12
●MXmx.a.locaweb.com.br2015-06-15 → 2026-07-05 · 2 obs
● 2015-06-15 00:02:18
● 2026-07-05 13:45:12
●MXmx.b.locaweb.com.br2015-06-15 → 2026-07-05 · 2 obs
● 2015-06-15 00:02:18
● 2026-07-05 13:45:12
●MXmx.jk.locaweb.com.br2015-06-15 → 2026-07-05 · 2 obs
● 2015-06-15 00:02:18
● 2026-07-05 13:45:12
●A186.202.153.2042015-06-15 → 2026-07-05 · 2 obs
● 2015-06-15 00:02:18
● 2026-07-05 13:45:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
fcts.com.brns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br6 records

✅ Authoritative Response

Server:189.126.101.254

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 724ms | Queries: -

📄 Records

TypeCountSample Data
A1186.202.153.204
NS3ns1.locaweb.com.br, ns2.locaweb.com.br...
MX3mx.jk.locaweb.com.br (pri: 20), mx.b.locaweb.com.br (pri: 10)...
TXT1v=spf1 include:_spf.locaweb.com.br ?all
SOA1ns1.locaweb.com.br hostmaster.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

fcts.com.br resolves to just one IP address, 186.202.153.204.

Two other host names, along with crel.com.br, g-inter.com.br and aprioribrazil.com, also share IP numbers with fcts.com.br.

Name Servers

fcts.com.br is served by three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

The name servers of fcts.com.br overlap at least partially with those of other domains — among them cigas-am.com.br, costinha.com.br, dalia.com.br and two more.

The name servers ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com and ns3.bdm.microsoftonline.com are commonly seen alongside these name servers.

The hostnames ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br each direct to two IP addresses — ns1.locaweb.com.br to 186.202.8.254 and 2804:218:7000:0:186:202:8:254, ns2.locaweb.com.br to 187.45.248.254 and 2804:218:7001:0:187:45:248:254, and ns3.locaweb.com.br to 189.126.101.254 and 2804:218:7002:0:189:126:101:254.

Mail Servers

Mail for fcts.com.br is routed through three mail servers — mx.a.locaweb.com.br, mx.b.locaweb.com.br and mx.jk.locaweb.com.br.

There is at least a partial MX overlap between fcts.com.br and other domains, including pcaweb.com.br, fmdiesel.com, espacovideo.com.br and two others.

These mail servers often co-occur with the mail servers mx.core.locaweb.com.br.

mx.a.locaweb.com.br has IP address 186.202.4.42, mx.b.locaweb.com.br has IP address 177.153.23.242 and mx.jk.locaweb.com.br has IP address 200.234.204.130 — one address each.