rctec.com.br - robtex.com

rctec.com.br

DNSSEC⚠️ Not signed
A2a02:4780:1d:14ba:c29c:3250:5390:2ed1🇺🇸 IIHOS0012a02:4780:1d::/48 HOSTINGER US
A2a02:4780:1e:4842:66e8:1ed1:ed17:997b🇺🇸 IIHOS0012a02:4780:1e::/48 HOSTINGER US
A191.96.144.163🇺🇸 IIHOS001191.96.144.0/24 HOSTINGER US
A191.101.104.124🇺🇸 IIHOS001191.101.104.0/24 HOSTINGER US
NSns1.dns-parking.com ⭐
A2400:cb00:2049:1::a29f:18c9🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.24.201Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dns-parking.com
NSns2.dns-parking.com
A2400:cb00:2049:1::a29f:192a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.25.42Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dns-parking.com
MXmx1.hostinger.com ⭐
A2606:4700:90:0:c1f8:f874:2386:b61f🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.65.182.103🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmx2.hostinger.com(10)
A2606:4700:90:0:c1f8:f874:2386:b61f🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.65.182.103🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
TXTv=spf1 include:_spf.mail.hostinger.com ~all
SOAns1.dns-parking.comdns@hostinger.com 2026-07-02 #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=2026188300
rank #558100 globally
rank #4148 in the tld
WOT: SAFE (69/100)

Previously MX for

rctec.com.br

Same first word

rctec.info
rctec.de
rctec.co.uk
rctec.ch
rctec.eu
rctec.cl
rctec.at
rctec.com.br
rctec.com.ar

Similar names

cretc.com
trcec.com
ccert.cc
ctcer.top
crcet.com
tcrec.co.uk
ectcr.com
cctre.com
etccr.com
crtec.cr
trecc.ab.ca
crect.com
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cterc.com
cecrt.com
eccrt.com
ccert.co.uk
rccte.com
ctcre.com
ctrec.com
ccret.com
crect.cn
ecctr.net
trecc.org
crtec.org
crtec.it
retcc.net
ccret.org.cn
trecc.com.ar
tcrec.com
trecc.com
ccret.cn
tccre.com
ccert.edu.cn
cretc.net
tcrce.ca
ccter.com
trecc.net.au
rcetc.com
trecc.com.au
crtec.com
retcc.ca
ccert.nl
ccert.de
ccert.in
etccr.net
cetrc.com
crtec.co.kr
crtec.net
ccert.com
rtecc.com
crtec.ru
tcrce.org
ctecr.com
crtec.com.br
erctc.com
ccetr.com

DNS History

35 records (8 active, 27 former)

20162017201820192020202120222023202420252026NSns1.dns-parking.comns2.dns-parking.comns1.correiopro.com.brns1.wix.comns2.correiopro.com.brns2.wix.comMXmx1.hostinger.commx2.hostinger.comrctec.com.brA191.101.104.124191.96.144.1632a02:4780:1d:14ba:c29c:3250:5390:2ed12a02:4780:1e:4842:66e8:1ed1:ed17:997b177.11.53.209185.77.97.109185.77.97.118185.77.97.2185.77.97.247195.200.9.104195.200.9.211195.200.9.242195.200.9.3323.236.62.1472a02:4780:25:7953:c5c5:e1e:b338:bcf2a02:4780:25:e1da:7eb6:a3c1:675f:ae482a02:4780:25:ff4a:91e3:dc61:65da:b40c2a02:4780:26:1b15:1f11:90b1:eaae:49b42a02:4780:26:c3e0:5c03:834b:616b:c7c2a02:4780:26:cfc0:d0b5:69a4:8bac:9d332a02:4780:34:e54c:b056:5b5a:e504:c9c72a02:4780:35:3b9f:6aa2:51ee:7439:754e2a02:4780:35:60f5:ba99:6d78:658d:20632a02:4780:35:e7d5:3e5b:fb55:f185:f01f89.116.109.22089.116.109.38
○NSns1.correiopro.com.br2016-08-08 → 2017-05-15 · 5 obs
○ 2015-10-26 21:54:54
● 2016-08-08 18:59:50
● 2017-05-15 17:06:42
○ 2026-06-20 23:35:14
○ 2026-07-07 12:44:52
●NSns1.dns-parking.com2026-06-20 → 2026-07-07 · 3 obs
○ 2017-05-15 17:06:42
● 2026-06-20 23:35:14
● 2026-07-07 12:44:52
○NSns1.wix.com2015-06-21 → 2015-06-21 · 3 obs
● 2015-06-21 10:09:18
○ 2015-10-26 21:54:54
○ 2026-07-07 12:44:52
○NSns2.correiopro.com.br2016-08-08 → 2017-05-15 · 5 obs
○ 2015-10-26 21:54:54
● 2016-08-08 18:59:50
● 2017-05-15 17:06:42
○ 2026-06-20 23:35:14
○ 2026-07-07 12:44:52
●NSns2.dns-parking.com2026-06-20 → 2026-07-07 · 3 obs
○ 2017-05-15 17:06:42
● 2026-06-20 23:35:14
● 2026-07-07 12:44:52
○NSns2.wix.com2015-06-21 → 2015-06-21 · 3 obs
● 2015-06-21 10:09:18
○ 2015-10-26 21:54:54
○ 2026-07-07 12:44:52
●MXmx1.hostinger.com2026-06-20 → 2026-07-07 · 3 obs
○ 2017-05-15 17:06:42
● 2026-06-20 23:35:14
● 2026-07-07 12:44:52
●MXmx2.hostinger.com2026-06-20 → 2026-07-07 · 3 obs
○ 2017-05-15 17:06:42
● 2026-06-20 23:35:14
● 2026-07-07 12:44:52
○MXrctec.com.br2016-08-08 → 2017-05-15 · 4 obs
● 2016-08-08 18:59:50
● 2017-05-15 17:06:42
○ 2026-06-20 23:35:14
○ 2026-07-07 12:44:52
○A177.11.53.2092016-08-08 → 2017-05-15 · 5 obs
○ 2015-10-26 21:54:54
● 2016-08-08 18:59:50
● 2017-05-15 17:06:42
○ 2026-06-20 23:35:14
○ 2026-07-07 12:44:52
○A185.77.97.1092026-06-20 → 2026-06-20 · 4 obs
○ 2017-05-15 17:06:42
● 2026-06-20 23:35:14
○ 2026-06-22 20:29:08
○ 2026-07-07 12:44:52
○A185.77.97.1182026-06-27 → 2026-06-27 · 4 obs
○ 2026-06-22 20:29:08
● 2026-06-27 15:47:38
○ 2026-06-29 15:13:14
○ 2026-07-07 12:44:52
○A185.77.97.22026-06-29 → 2026-06-29 · 4 obs
○ 2026-06-29 15:13:14
● 2026-06-29 17:26:52
○ 2026-07-07 12:44:48
○ 2026-07-07 12:44:52
○A185.77.97.2472026-06-22 → 2026-06-22 · 4 obs
○ 2026-06-20 23:35:14
● 2026-06-22 20:29:08
○ 2026-06-27 15:47:38
○ 2026-07-07 12:44:52
●A191.101.104.1242026-07-07 → 2026-07-07 · 3 obs
○ 2026-06-29 17:26:52
● 2026-07-07 12:44:48
● 2026-07-07 12:44:52
●A191.96.144.1632026-07-07 → 2026-07-07 · 3 obs
○ 2026-06-29 17:26:52
● 2026-07-07 12:44:48
● 2026-07-07 12:44:52
○A195.200.9.1042026-06-22 → 2026-06-22 · 4 obs
○ 2026-06-20 23:35:14
● 2026-06-22 20:29:08
○ 2026-06-27 15:47:38
○ 2026-07-07 12:44:52
○A195.200.9.2112026-06-29 → 2026-06-29 · 4 obs
○ 2026-06-29 15:13:14
● 2026-06-29 17:26:52
○ 2026-07-07 12:44:48
○ 2026-07-07 12:44:52
○A195.200.9.2422026-06-27 → 2026-06-27 · 4 obs
○ 2026-06-22 20:29:08
● 2026-06-27 15:47:38
○ 2026-06-29 15:13:14
○ 2026-07-07 12:44:52
○A195.200.9.332026-06-29 → 2026-06-29 · 4 obs
○ 2026-06-27 15:47:38
● 2026-06-29 15:13:14
○ 2026-06-29 17:26:52
○ 2026-07-07 12:44:52
○A23.236.62.1472015-06-21 → 2015-06-21 · 3 obs
● 2015-06-21 10:09:18
○ 2015-10-26 21:54:54
○ 2026-07-07 12:44:52
●A2a02:4780:1d:14ba:c29c:3250:5390:2ed12026-07-07 → 2026-07-07 · 3 obs
○ 2026-06-29 17:26:52
● 2026-07-07 12:44:48
● 2026-07-07 12:44:52
●A2a02:4780:1e:4842:66e8:1ed1:ed17:997b2026-07-07 → 2026-07-07 · 3 obs
○ 2026-06-29 17:26:52
● 2026-07-07 12:44:48
● 2026-07-07 12:44:52
○A2a02:4780:25:7953:c5c5:e1e:b338:bcf2026-06-29 → 2026-06-29 · 4 obs
○ 2026-06-27 15:47:38
● 2026-06-29 15:13:14
○ 2026-06-29 17:26:52
○ 2026-07-07 12:44:52
○A2a02:4780:25:e1da:7eb6:a3c1:675f:ae482026-06-27 → 2026-06-27 · 4 obs
○ 2026-06-22 20:29:08
● 2026-06-27 15:47:38
○ 2026-06-29 15:13:14
○ 2026-07-07 12:44:52
○A2a02:4780:25:ff4a:91e3:dc61:65da:b40c2026-06-20 → 2026-06-20 · 4 obs
○ 2017-05-15 17:06:42
● 2026-06-20 23:35:14
○ 2026-06-22 20:29:08
○ 2026-07-07 12:44:52
○A2a02:4780:26:1b15:1f11:90b1:eaae:49b42026-06-29 → 2026-06-29 · 4 obs
○ 2026-06-29 15:13:14
● 2026-06-29 17:26:52
○ 2026-07-07 12:44:48
○ 2026-07-07 12:44:52
○A2a02:4780:26:c3e0:5c03:834b:616b:c7c2026-06-22 → 2026-06-22 · 4 obs
○ 2026-06-20 23:35:14
● 2026-06-22 20:29:08
○ 2026-06-27 15:47:38
○ 2026-07-07 12:44:52
○A2a02:4780:26:cfc0:d0b5:69a4:8bac:9d332026-06-29 → 2026-06-29 · 4 obs
○ 2026-06-27 15:47:38
● 2026-06-29 15:13:14
○ 2026-06-29 17:26:52
○ 2026-07-07 12:44:52
○A2a02:4780:34:e54c:b056:5b5a:e504:c9c72026-06-29 → 2026-06-29 · 4 obs
○ 2026-06-29 15:13:14
● 2026-06-29 17:26:52
○ 2026-07-07 12:44:48
○ 2026-07-07 12:44:52
○A2a02:4780:35:3b9f:6aa2:51ee:7439:754e2026-06-20 → 2026-06-20 · 4 obs
○ 2017-05-15 17:06:42
● 2026-06-20 23:35:14
○ 2026-06-22 20:29:08
○ 2026-07-07 12:44:52
○A2a02:4780:35:60f5:ba99:6d78:658d:20632026-06-22 → 2026-06-22 · 4 obs
○ 2026-06-20 23:35:14
● 2026-06-22 20:29:08
○ 2026-06-27 15:47:38
○ 2026-07-07 12:44:52
○A2a02:4780:35:e7d5:3e5b:fb55:f185:f01f2026-06-27 → 2026-06-27 · 4 obs
○ 2026-06-22 20:29:08
● 2026-06-27 15:47:38
○ 2026-06-29 15:13:14
○ 2026-07-07 12:44:52
○A89.116.109.2202026-06-20 → 2026-06-20 · 4 obs
○ 2017-05-15 17:06:42
● 2026-06-20 23:35:14
○ 2026-06-22 20:29:08
○ 2026-07-07 12:44:52
○A89.116.109.382026-06-29 → 2026-06-29 · 4 obs
○ 2026-06-27 15:47:38
● 2026-06-29 15:13:14
○ 2026-06-29 17:26:52
○ 2026-07-07 12:44:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, c.dns.br, b.dns.br, d.dns.br...-
rctec.com.brns1.dns-parking.com, ns2.dns-parking.com-

✅ Authoritative Response

Server:162.159.25.42

NS records: ns1.dns-parking.com, ns2.dns-parking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1213ms | Queries: -

📄 Records

TypeCountSample Data
A2191.96.144.164, 191.101.104.196
AAAA22a02:4780:21:cd0f:836d:e1c7:1b9e:8538, 2a02:4780:1e:5696:287d:c9e1:bc23:55e6
NS2ns1.dns-parking.com, ns2.dns-parking.com
MX2mx1.hostinger.com (pri: 5), mx2.hostinger.com (pri: 10)
TXT1v=spf1 include:_spf.mail.hostinger.com ~
SOA1ns1.dns-parking.com dns.hostinger.com

Analysis

IP Addresses

rctec.com.br resolves to four IP addresses: 191.96.144.163, 191.101.104.124, 2a02:4780:1d:14ba:c29c:3250:5390:2ed1 and 2a02:4780:1e:4842:66e8:1ed1:ed17:997b.

trishulsecuritygroup.com, clinivox.com.cdn.hstgr.net, esharaq.com plus two other host names have IP numbers in common with rctec.com.br.

Name Servers

rctec.com.br is delegated to two name servers: ns1.dns-parking.com and ns2.dns-parking.com.

The name server configuration of rctec.com.br is shared with other domains, for instance marketingviernull.com, ruforta.com, bonjourinde.com and two others.

rctec.com.br shares at least some of its name servers with other domains, such as zfr.org.mk.

ns1.dns-parking.com and ns2.dns-parking.com each resolve to two IP addresses: ns1.dns-parking.com points to 162.159.24.201 and 2400:cb00:2049:1::a29f:18c9, while ns2.dns-parking.com points to 162.159.25.42 and 2400:cb00:2049:1::a29f:192a.

Mail Servers

rctec.com.br uses two mail servers, mx1.hostinger.com and mx2.hostinger.com.

The mail server setup of rctec.com.br matches that of other domains such as devopic.com, scotlandapparel.com, shopanywhereonline.com and two others.

At least some of rctec.com.br's mail servers are shared with other domains, among them newtechtown.com, go2article.com, marxblue.com and supernaturaltickets.com.

mx1.hostinger.com and mx2.hostinger.com each resolve to two IP addresses: 172.65.182.103 and 2606:4700:90:0:c1f8:f874:2386:b61f.

mx1.hostinger.com and mx2.hostinger.com are host names that each point to 2606:4700:90:0:c1f8:f874:2386:b61f IP addresses.

mx1.hostinger.com and mx2.hostinger.com are host names that each point to 172.65.182.103 IP addresses.