jjcontab.com.br - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

jjcontab.com.br

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:d9b6🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:2db1🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.45.177Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.217.182🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSemma.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a70🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A2803:f800:50::6ca2:c070🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRemma.ns.cloudflare.com
A2a06:98c1:50::ac40:2070🇺🇸 Cloudflare2a06:98c1:50::/45
PTRemma.ns.cloudflare.com
A108.162.192.112🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A172.64.32.112🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A173.245.58.112🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
NSigor.ns.cloudflare.com
A2606:4700:58::adf5:3b77🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRigor.ns.cloudflare.com
A2803:f800:50::6ca2:c177🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRigor.ns.cloudflare.com
A2a06:98c1:50::ac40:2177🇺🇸 Cloudflare2a06:98c1:50::/45
PTRigor.ns.cloudflare.com
A108.162.193.119🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRigor.ns.cloudflare.com
A172.64.33.119🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRigor.ns.cloudflare.com
A173.245.59.119🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRigor.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c29::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadum-in-f27.1e100.net
A192.178.155.26🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c14::1b🇨🇱 Google2800:3f0:4003::/48
A192.178.234.26🇺🇸 Google192.178.0.0/15
PTRncsclj-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXTgoogle-site-verification=LXm4TbSjFuIADULU1SkCa7SC_hyJs41_SpEPjHRjmSc
TXTv=spf1 +a +mx include:_spf.localservices.com.br include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.45.177, 172.67.217.182
IPv6 hints2606:4700:3031::ac43:d9b6, 2606:4700:3033::6815:2db1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=253, name=cloudflare-ech.com
SOAemma.ns.cloudflare.comdns@cloudflare.com serial=2411715847

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=2026228422
rank #503295 globally
rank #3458 in the tld
WOT: SAFE (69/100)

Same first word

jjcontab.com.br

DNS History

12 records (11 active, 1 former)

NSemma.ns.cloudflare.comigor.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.45.177172.67.217.1822606:4700:3031::ac43:d9b62606:4700:3033::6815:2db12606:4700:3032::6815:2db1
●NSemma.ns.cloudflare.com2026-06-22 → 2026-08-16 · 2 obs
● 2026-06-22 18:34:04
● 2026-08-16 17:37:38
●NSigor.ns.cloudflare.com2026-06-22 → 2026-08-16 · 2 obs
● 2026-06-22 18:34:04
● 2026-08-16 17:37:38
●MXalt1.aspmx.l.google.com2026-06-22 → 2026-08-16 · 2 obs
● 2026-06-22 18:34:04
● 2026-08-16 17:37:38
●MXalt2.aspmx.l.google.com2026-06-22 → 2026-08-16 · 2 obs
● 2026-06-22 18:34:04
● 2026-08-16 17:37:38
●MXalt3.aspmx.l.google.com2026-06-22 → 2026-08-16 · 2 obs
● 2026-06-22 18:34:04
● 2026-08-16 17:37:38
●MXalt4.aspmx.l.google.com2026-06-22 → 2026-08-16 · 2 obs
● 2026-06-22 18:34:04
● 2026-08-16 17:37:38
●MXaspmx.l.google.com2026-06-22 → 2026-08-16 · 2 obs
● 2026-06-22 18:34:04
● 2026-08-16 17:37:38
●A104.21.45.1772026-06-22 → 2026-08-16 · 2 obs
● 2026-06-22 18:34:04
● 2026-08-16 17:37:38
●A172.67.217.1822026-06-22 → 2026-08-16 · 2 obs
● 2026-06-22 18:34:04
● 2026-08-16 17:37:38
●A2606:4700:3031::ac43:d9b62026-06-22 → 2026-08-16 · 2 obs
● 2026-06-22 18:34:04
● 2026-08-16 17:37:38
○A2606:4700:3032::6815:2db12026-06-22 → 2026-06-22 · 3 obs
● 2026-06-22 18:34:04
○ 2026-07-09 19:17:20
○ 2026-08-16 17:37:38
●A2606:4700:3033::6815:2db12026-07-09 → 2026-08-16 · 3 obs
○ 2026-06-22 18:34:04
● 2026-07-09 19:17:20
● 2026-08-16 17:37:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brb.dns.br, e.dns.br, f.dns.br, a.dns.br...-
jjcontab.com.bremma.ns.cloudflare.com, igor.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.112

NS records: emma.ns.cloudflare.com, igor.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1743ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.45.177, 172.67.217.182
AAAA22606:4700:3031::ac43:d9b6, 2606:4700:3033::6815:2db1
NS2emma.ns.cloudflare.com, igor.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=LXm4TbSjFuIADUL, v=spf1 +a +mx include:_spf.localservices
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1emma.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

jjcontab.com.br has four IP addresses: 104.21.45.177, 172.67.217.182, 2606:4700:3031::ac43:d9b6 and 2606:4700:3033::6815:2db1.

Among the host names that share IP numbers with jjcontab.com.br are www.pvclay.com.br, garenafree.com, huiyangdiaolan.com and two others.

Name Servers

DNS delegation for jjcontab.com.br points to two name servers: emma.ns.cloudflare.com and igor.ns.cloudflare.com.

jjcontab.com.br has the same name server delegation as a number of other domains, such as neqo.org, evonet.com.tr, quentefrio.com.br and two more.

jjcontab.com.br partially shares its NS delegation with several other domains, including 5865s.com, flowerstoukraine.com, imdiv.info and two others.

These name servers often co-occur with the name servers brad.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

emma.ns.cloudflare.com has IP addresses 108.162.192.112, 172.64.32.112 and 173.245.58.112, plus 3 other.

igor.ns.cloudflare.com has IP addresses 108.162.193.119, 172.64.33.119 and 173.245.59.119, plus 3 other.

Mail Servers

Mail for jjcontab.com.br is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

jjcontab.com.br shares at least some of its mail servers with other domains — for example ns500698.ns500698.ns500736.ns500698.ns500736.ns500735.ns500735.ns500576.ns500708.ns500708.trackreceptor.com, ns500765.ns500699.ns500693.ns500693.ns500699.ns500693.ns500734.ns500588.ns500699.ns500699.ns500588.ns500612.ns500632.ns500588.ns500632.ns500632.ns500110.dtrkdll.com, ns500699.ns500693.ns500734.ns500693.ns500699.ns500734.ns500699.ns500699.ns500693.ns500693.ns500693.ns500588.ns500683.ns500683.ns500112.dtrkdll.com and two more.

It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

Hosts with two IP numbers each:

aspmx.l.google.com has two IP addresses: 192.178.155.26 and 2607:f8b0:4004:c29::1b.

alt1.aspmx.l.google.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.