ceref.com.br - robtex.com

ceref.com.br

DNSSEC⚠️ Not signed
A2a02:4780:1d:b2d2:bab7:2698:2ad6:ffb2🇺🇸 IIHOS0012a02:4780:1d::/48 HOSTINGER US
A2a02:4780:21:18b4:b0d2:f5bf:1b2e:b44🇺🇸 IIHOS0012a02:4780:21::/48 HOSTINGER US
A191.101.104.181🇺🇸 IIHOS001191.101.104.0/24 HOSTINGER US
A195.35.60.214🇩🇪 IIHOS001195.35.60.0/24
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 2026-04-09 #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=2026105356
rank #549016 globally
rank #4052 in the tld
WOT: SAFE (69/100)

Previously MX for

ceref.com.br

Same first word

ceref.com
ceref.com.br
ceref.org
ceref.cn

Similar names

rcfee.org.vn
freec.asia
cefer.it
freec.co
ferec.fr
cfree.com
freec.net
cfree.com.tw
efcer.org
cfree.eu
cerfe.com.br
refec.org
cefer.be
cefer.ru
ferec.com
ferec.net
ecref.com
ecref.ru
freec.org
ecref.eu
cfree.de
cefre.com
refec.com
cefer.com
fceer.org
freec.cn
cfree.email
cfere.com
ecref.de
cfree.fr
freec.com
frece.com
frece.eu
feecr.com
refec.it
feerc.com
fecer.eu
feerc.ru
freec.mobi
cerfe.com
fecer.com
cefer.cl
fecer.net
efcer.com
refec.site
ecref.info
cfree.nl
cfree.info
cfree.co.nz
freec.xyz
creef.com
recef.org

DNS History

32 records (8 active, 24 former)

20162017201820192020202120222023202420252026NSns1.dns-parking.comns2.dns-parking.comns1.prolinkhost.com.brns2.prolinkhost.com.brMXmx1.hostinger.commx2.hostinger.comceref.com.brA191.101.104.181195.35.60.2142a02:4780:1d:b2d2:bab7:2698:2ad6:ffb22a02:4780:21:18b4:b0d2:f5bf:1b2e:b44191.101.104.6191.96.144.135191.96.144.160195.35.60.242195.35.60.66195.35.60.93198.38.82.161212.1.212.180212.1.212.502a02:4780:1d:3774:9e33:10e2:273e:83bd2a02:4780:1d:a7b2:e78d:5381:1438:895c2a02:4780:1e:40f6:3683:86bc:cf8b:1e92a02:4780:1e:71eb:9b2f:b5d7:ece8:cf112a02:4780:1e:de11:747b:228:74fe:68782a02:4780:21:4870:5f5a:83a8:a8e:2aa32a02:4780:21:bae:2ee7:8f4a:6ed9:c8252a02:4780:22:4858:d974:6d44:58e2:d8d2a02:4780:4e:e49a:986a:eedf:a610:d6172a02:4780:51:cfe7:ca8a:77b6:68aa:da2e77.37.76.18792.112.198.2
●NSns1.dns-parking.com2026-04-04 → 2026-04-15 · 3 obs
○ 2016-02-12 15:01:20
● 2026-04-04 15:56:38
● 2026-04-15 14:58:50
○NSns1.prolinkhost.com.br2015-07-09 → 2016-02-12 · 4 obs
● 2015-07-09 13:14:20
● 2016-02-12 15:01:20
○ 2026-04-04 15:56:38
○ 2026-04-15 14:58:50
●NSns2.dns-parking.com2026-04-04 → 2026-04-15 · 3 obs
○ 2016-02-12 15:01:20
● 2026-04-04 15:56:38
● 2026-04-15 14:58:50
○NSns2.prolinkhost.com.br2015-07-09 → 2016-02-12 · 4 obs
● 2015-07-09 13:14:20
● 2016-02-12 15:01:20
○ 2026-04-04 15:56:38
○ 2026-04-15 14:58:50
○MXceref.com.br2015-07-09 → 2016-02-12 · 4 obs
● 2015-07-09 13:14:20
● 2016-02-12 15:01:20
○ 2026-04-04 15:56:38
○ 2026-04-15 14:58:50
●MXmx1.hostinger.com2026-04-04 → 2026-04-15 · 3 obs
○ 2016-02-12 15:01:20
● 2026-04-04 15:56:38
● 2026-04-15 14:58:50
●MXmx2.hostinger.com2026-04-04 → 2026-04-15 · 3 obs
○ 2016-02-12 15:01:20
● 2026-04-04 15:56:38
● 2026-04-15 14:58:50
●A191.101.104.1812026-04-15 → 2026-04-15 · 2 obs
○ 2026-04-12 03:53:40
● 2026-04-15 14:58:50
○A191.101.104.62026-04-04 → 2026-04-04 · 4 obs
○ 2026-04-04 15:56:38
● 2026-04-04 23:53:38
○ 2026-04-05 08:05:20
○ 2026-04-15 14:58:50
○A191.96.144.1352026-04-07 → 2026-04-07 · 4 obs
○ 2026-04-05 08:05:20
● 2026-04-07 01:38:52
○ 2026-04-12 03:53:40
○ 2026-04-15 14:58:50
○A191.96.144.1602026-04-12 → 2026-04-12 · 3 obs
○ 2026-04-07 01:38:52
● 2026-04-12 03:53:40
○ 2026-04-15 14:58:50
●A195.35.60.2142026-04-15 → 2026-04-15 · 2 obs
○ 2026-04-12 03:53:40
● 2026-04-15 14:58:50
○A195.35.60.2422026-04-12 → 2026-04-12 · 3 obs
○ 2026-04-07 01:38:52
● 2026-04-12 03:53:40
○ 2026-04-15 14:58:50
○A195.35.60.662026-04-05 → 2026-04-05 · 4 obs
○ 2026-04-04 23:53:38
● 2026-04-05 08:05:20
○ 2026-04-07 01:38:52
○ 2026-04-15 14:58:50
○A195.35.60.932026-04-04 → 2026-04-04 · 4 obs
○ 2026-04-04 15:56:38
● 2026-04-04 23:53:38
○ 2026-04-05 08:05:20
○ 2026-04-15 14:58:50
○A198.38.82.1612015-07-09 → 2016-02-12 · 4 obs
● 2015-07-09 13:14:20
● 2016-02-12 15:01:20
○ 2026-04-04 15:56:38
○ 2026-04-15 14:58:50
○A212.1.212.1802026-04-05 → 2026-04-05 · 4 obs
○ 2026-04-04 23:53:38
● 2026-04-05 08:05:20
○ 2026-04-07 01:38:52
○ 2026-04-15 14:58:50
○A212.1.212.502026-04-07 → 2026-04-07 · 4 obs
○ 2026-04-05 08:05:20
● 2026-04-07 01:38:52
○ 2026-04-12 03:53:40
○ 2026-04-15 14:58:50
○A2a02:4780:1d:3774:9e33:10e2:273e:83bd2026-04-05 → 2026-04-05 · 4 obs
○ 2026-04-04 23:53:38
● 2026-04-05 08:05:20
○ 2026-04-07 01:38:52
○ 2026-04-15 14:58:50
○A2a02:4780:1d:a7b2:e78d:5381:1438:895c2026-04-12 → 2026-04-12 · 3 obs
○ 2026-04-07 01:38:52
● 2026-04-12 03:53:40
○ 2026-04-15 14:58:50
●A2a02:4780:1d:b2d2:bab7:2698:2ad6:ffb22026-04-15 → 2026-04-15 · 2 obs
○ 2026-04-12 03:53:40
● 2026-04-15 14:58:50
○A2a02:4780:1e:40f6:3683:86bc:cf8b:1e92026-04-05 → 2026-04-05 · 4 obs
○ 2026-04-04 23:53:38
● 2026-04-05 08:05:20
○ 2026-04-07 01:38:52
○ 2026-04-15 14:58:50
○A2a02:4780:1e:71eb:9b2f:b5d7:ece8:cf112026-04-07 → 2026-04-07 · 4 obs
○ 2026-04-05 08:05:20
● 2026-04-07 01:38:52
○ 2026-04-12 03:53:40
○ 2026-04-15 14:58:50
○A2a02:4780:1e:de11:747b:228:74fe:68782026-04-04 → 2026-04-04 · 4 obs
○ 2026-04-04 15:56:38
● 2026-04-04 23:53:38
○ 2026-04-05 08:05:20
○ 2026-04-15 14:58:50
●A2a02:4780:21:18b4:b0d2:f5bf:1b2e:b442026-04-15 → 2026-04-15 · 2 obs
○ 2026-04-12 03:53:40
● 2026-04-15 14:58:50
○A2a02:4780:21:4870:5f5a:83a8:a8e:2aa32026-04-12 → 2026-04-12 · 3 obs
○ 2026-04-07 01:38:52
● 2026-04-12 03:53:40
○ 2026-04-15 14:58:50
○A2a02:4780:21:bae:2ee7:8f4a:6ed9:c8252026-04-04 → 2026-04-04 · 4 obs
○ 2026-04-04 15:56:38
● 2026-04-04 23:53:38
○ 2026-04-05 08:05:20
○ 2026-04-15 14:58:50
○A2a02:4780:22:4858:d974:6d44:58e2:d8d2026-04-07 → 2026-04-07 · 4 obs
○ 2026-04-05 08:05:20
● 2026-04-07 01:38:52
○ 2026-04-12 03:53:40
○ 2026-04-15 14:58:50
○A2a02:4780:4e:e49a:986a:eedf:a610:d6172026-04-04 → 2026-04-04 · 4 obs
○ 2016-02-12 15:01:20
● 2026-04-04 15:56:38
○ 2026-04-04 23:53:38
○ 2026-04-15 14:58:50
○A2a02:4780:51:cfe7:ca8a:77b6:68aa:da2e2026-04-04 → 2026-04-04 · 4 obs
○ 2016-02-12 15:01:20
● 2026-04-04 15:56:38
○ 2026-04-04 23:53:38
○ 2026-04-15 14:58:50
○A77.37.76.1872026-04-04 → 2026-04-04 · 4 obs
○ 2016-02-12 15:01:20
● 2026-04-04 15:56:38
○ 2026-04-04 23:53:38
○ 2026-04-15 14:58:50
○A92.112.198.22026-04-04 → 2026-04-04 · 4 obs
○ 2016-02-12 15:01:20
● 2026-04-04 15:56:38
○ 2026-04-04 23:53:38
○ 2026-04-15 14:58:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brd.dns.br, f.dns.br, b.dns.br, a.dns.br...-
ceref.com.brns1.dns-parking.com, ns2.dns-parking.com-

✅ Authoritative Response

Server:162.159.24.201

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1139ms | Queries: -

📄 Records

TypeCountSample Data
A2191.101.104.95, 191.96.144.232
AAAA22a02:4780:1d:b2d2:bab7:2698:2ad6:ffb2, 2a02:4780:21:18b4:b0d2:f5bf:1b2e:b44
NS2ns2.dns-parking.com, ns1.dns-parking.com
MX2mx2.hostinger.com (pri: 10), mx1.hostinger.com (pri: 5)
TXT1v=spf1 include:_spf.mail.hostinger.com ~
SOA1ns1.dns-parking.com dns.hostinger.com

Analysis

IP Addresses

ceref.com.br resolves to four IPs: 2a02:4780:1d:b2d2:bab7:2698:2ad6:ffb2, 2a02:4780:21:18b4:b0d2:f5bf:1b2e:b44, 191.101.104.181 and 195.35.60.214.

Other host names such as geckos.cl, ekondoitalia.com, pswebdesigner.pt, newsbee.com and pokal-experten.de share IP numbers with ceref.com.br.

Name Servers

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

ceref.com.br uses the same name server setup as other domains, including sidneyjunior.com, fpscorporation.com, champgamers.com, copy-genius.com and larryledermanphotos.com.

ceref.com.br shares some name servers with other domains, for example acoolacademy.com.

Host names with two IP numbers:

ns1.dns-parking.com points to 2400:cb00:2049:1::a29f:18c9 and 162.159.24.201.

ns2.dns-parking.com points to 2400:cb00:2049:1::a29f:192a and 162.159.25.42.

Mail Servers

ceref.com.br is handled by two mail servers: mx1.hostinger.com and mx2.hostinger.com.

ceref.com.br uses the same mail server setup as other domains, for instance babemomy.com, galolaranja.com.br, wareeasy.com, ur-property.com and sillonestiloliving.com.

ceref.com.br shares some mail servers with other domains at least partially, for example himelco.cl, romadublados.com.br and zienic.com.

Host names with two IP numbers:

mx1.hostinger.com points to 2606:4700:90:0:c1f8:f874:2386:b61f and 172.65.182.103.

mx2.hostinger.com points to 2606:4700:90:0:c1f8:f874:2386:b61f and 172.65.182.103.

Names pointing to 2606:4700:90:0:c1f8:f874:2386:b61f: mx1.hostinger.com and mx2.hostinger.com.

Names pointing to 172.65.182.103: mx1.hostinger.com and mx2.hostinger.com.