`jcuberaba.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:d7b0^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:2d96^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.45.150^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.215.176^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ines.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ines.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ines.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ines.ns.cloudflare.com`
		A	108.162.192.164^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ines.ns.cloudflare.com`
		A	172.64.32.164^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ines.ns.cloudflare.com`
		A	173.245.58.164^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ines.ns.cloudflare.com`
NS	`sevki.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ca4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sevki.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sevki.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sevki.ns.cloudflare.com`
		A	108.162.195.164^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sevki.ns.cloudflare.com`
		A	162.159.44.164^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sevki.ns.cloudflare.com`
		A	172.64.35.164^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sevki.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.45.150, 172.67.215.176
		IPv6 hints	2606:4700:3030::ac43:d7b0, 2606:4700:3032::6815:2d96
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=176, name=cloudflare-ech.com
SOA	`ines.ns.cloudflare.com`dns@cloudflare.com serial=2401738296

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026118466

rank #541609 globally
rank #4021 in the tld
WOT: SAFE (69/100)

Subdomains

www.jcuberaba.com.br

Same first word

jcuberaba.com.br

DNS History

20 records (6 active, 14 former)

○NSdns1.zoomwi.uni5.net2015-07-19 → 2018-01-26 · 4 obs

● 2015-07-19 02:54:28
● 2018-01-26 13:46:12
○ 2026-03-26 11:24:26
○ 2026-04-28 19:43:36

○NSdns2.zoomwi.uni5.net2015-07-19 → 2018-01-26 · 4 obs

● 2015-07-19 02:54:28
● 2018-01-26 13:46:12
○ 2026-03-26 11:24:26
○ 2026-04-28 19:43:36

○NSdns3.zoomwi.uni5.net2015-07-19 → 2018-01-26 · 4 obs

● 2015-07-19 02:54:28
● 2018-01-26 13:46:12
○ 2026-03-26 11:24:26
○ 2026-04-28 19:43:36

○NSdns4.zoomwi.uni5.net2015-07-19 → 2018-01-26 · 4 obs

● 2015-07-19 02:54:28
● 2018-01-26 13:46:12
○ 2026-03-26 11:24:26
○ 2026-04-28 19:43:36

●NSines.ns.cloudflare.com2026-03-26 → 2026-04-28 · 3 obs

○ 2018-01-26 13:46:12
● 2026-03-26 11:24:26
● 2026-04-28 19:43:36

●NSsevki.ns.cloudflare.com2026-03-26 → 2026-04-28 · 3 obs

○ 2018-01-26 13:46:12
● 2026-03-26 11:24:26
● 2026-04-28 19:43:36

○MXalt1.aspmx.l.google.com2015-07-19 → 2018-01-26 · 4 obs

● 2015-07-19 02:54:28
● 2018-01-26 13:46:12
○ 2026-03-26 11:24:26
○ 2026-04-28 19:43:36

○MXalt2.aspmx.l.google.com2015-07-19 → 2018-01-26 · 4 obs

● 2015-07-19 02:54:28
● 2018-01-26 13:46:12
○ 2026-03-26 11:24:26
○ 2026-04-28 19:43:36

○MXalt3.aspmx.l.google.com2016-07-02 → 2018-01-26 · 5 obs

○ 2016-03-01 06:25:00
● 2016-07-02 11:48:50
● 2018-01-26 13:46:12
○ 2026-03-26 11:24:26
○ 2026-04-28 19:43:36

○MXalt4.aspmx.l.google.com2016-07-02 → 2018-01-26 · 5 obs

○ 2016-03-01 06:25:00
● 2016-07-02 11:48:50
● 2018-01-26 13:46:12
○ 2026-03-26 11:24:26
○ 2026-04-28 19:43:36

○MXaspmx.l.google.com2015-07-19 → 2018-01-26 · 4 obs

● 2015-07-19 02:54:28
● 2018-01-26 13:46:12
○ 2026-03-26 11:24:26
○ 2026-04-28 19:43:36

○MXaspmx2.googlemail.com2015-07-19 → 2016-03-01 · 4 obs

● 2015-07-19 02:54:28
● 2016-03-01 06:25:00
○ 2016-07-02 11:48:50
○ 2026-04-28 19:43:36

○MXaspmx3.googlemail.com2015-07-19 → 2016-03-01 · 4 obs

● 2015-07-19 02:54:28
● 2016-03-01 06:25:00
○ 2016-07-02 11:48:50
○ 2026-04-28 19:43:36

○MXaspmx4.googlemail.com2015-07-19 → 2016-03-01 · 4 obs

● 2015-07-19 02:54:28
● 2016-03-01 06:25:00
○ 2016-07-02 11:48:50
○ 2026-04-28 19:43:36

○MXaspmx5.googlemail.com2015-07-19 → 2016-03-01 · 4 obs

● 2015-07-19 02:54:28
● 2016-03-01 06:25:00
○ 2016-07-02 11:48:50
○ 2026-04-28 19:43:36

●A104.21.45.1502026-04-24 → 2026-04-28 · 3 obs

○ 2026-03-26 11:24:26
● 2026-04-24 16:18:34
● 2026-04-28 19:43:36

●A172.67.215.1762026-04-24 → 2026-04-28 · 3 obs

○ 2026-03-26 11:24:26
● 2026-04-24 16:18:34
● 2026-04-28 19:43:36

○A177.12.164.832015-07-19 → 2018-01-26 · 4 obs

● 2015-07-19 02:54:28
● 2018-01-26 13:46:12
○ 2026-03-26 11:24:26
○ 2026-04-28 19:43:36

●A2606:4700:3030::ac43:d7b02026-04-24 → 2026-04-28 · 3 obs

○ 2026-03-26 11:24:26
● 2026-04-24 16:18:34
● 2026-04-28 19:43:36

●A2606:4700:3032::6815:2d962026-04-24 → 2026-04-28 · 3 obs

○ 2026-03-26 11:24:26
● 2026-04-24 16:18:34
● 2026-04-28 19:43:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
jcuberaba.com.br	sevki.ns.cloudflare.com, ines.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.164

NS records: sevki.ns.cloudflare.com, ines.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 976ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.45.150, 172.67.215.176`
AAAA	2	`2606:4700:3030::ac43:d7b0, 2606:4700:3032::6815:2d96`
NS	2	`ines.ns.cloudflare.com, sevki.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ines.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

www.jcuberaba.com.br is a child of jcuberaba.com.br.

IP Addresses

jcuberaba.com.br refers to four IP numbers: 2606:4700:3030::ac43:d7b0, 2606:4700:3032::6815:2d96, 104.21.45.150 and 172.67.215.176.

Other host names, for instance www.isu.org.ua, xtreeem.com, www.jup-ac.com, ns52.0789000.com and umami.outplane.com share IP numbers with jcuberaba.com.br.

Name Servers

jcuberaba.com.br's delegation uses two name servers: ines.ns.cloudflare.com and sevki.ns.cloudflare.com.

jcuberaba.com.br uses the same name server setup as other domains, such as pavimark.cl, exno.pl, anasplayhouse.com, alexnco.com and 20bet-casino.org.

jcuberaba.com.br at least partially shares name servers with other domains, including quickmar.co.uk, adurrans.com, persian.business, sterlingalljewellery.com and css-evaluation.com.

These name servers are commonly used with mona.ns.cloudflare.com, lina.ns.cloudflare.com and lana.ns.cloudflare.com.

Host names with six IP numbers:

ines.ns.cloudflare.com points to 2606:4700:50::adf5:3aa4, 2803:f800:50::6ca2:c0a4, 2a06:98c1:50::ac40:20a4, 108.162.192.164, 172.64.32.164 and 173.245.58.164.

sevki.ns.cloudflare.com points to 2606:4700:58::a29f:2ca4, 2803:f800:50::6ca2:c3a4, 2a06:98c1:50::ac40:23a4, 108.162.195.164, 162.159.44.164 and 172.64.35.164.

jcuberaba.com.br - robtex.com

jcuberaba.com.br

com.br

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`jcuberaba.com.br`

`com.br`