`sindical.org.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:828b^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:896^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.8.150^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.139^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`javier.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ccc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javier.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3cc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`javier.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23cc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`javier.ns.cloudflare.com`
		A	108.162.195.204^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javier.ns.cloudflare.com`
		A	162.159.44.204^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javier.ns.cloudflare.com`
		A	172.64.35.204^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javier.ns.cloudflare.com`
NS	`kristin.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kristin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kristin.ns.cloudflare.com`
		A	108.162.192.181^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristin.ns.cloudflare.com`
		A	172.64.32.181^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristin.ns.cloudflare.com`
		A	173.245.58.181^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristin.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	2607:f8b0:4004:c07::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f27.1e100.net`
		A	2607:f8b0:4004:c29::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f26.1e100.net`
		A	2607:f8b0:4004:c29::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f27.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
		A	172.253.62.26^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f26.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
		A	173.194.45.26^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f26.1e100.net`
		A	173.194.45.27^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f27.1e100.net`
TXT	`google-site-verification=KhBxJq7yBCwcA8b-Yd-E59L9hYt1XaKU48ntl2EqxqM`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.8.150, 172.67.130.139
		IPv6 hints	2606:4700:3032::ac43:828b, 2606:4700:3033::6815:896
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=12, name=cloudflare-ech.com
SOA	`javier.ns.cloudflare.com`dns@cloudflare.com serial=2409369995

`org.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=2026209308

WOT: SAFE (99/100)

Same first word

sindical.cl

sindical.org.br

sindical.com.br

sindical.app

Similar names

DNS History

34 records (7 active, 27 former)

○NSdns1.kinghost.com.br2017-01-07 → 2018-06-09 · 5 obs

○ 2016-04-01 00:21:08
● 2017-01-07 21:02:38
● 2018-06-09 21:04:48
○ 2026-04-24 15:56:30
○ 2026-07-28 13:12:56

○NSdns2.kinghost.com.br2017-01-07 → 2018-06-09 · 5 obs

○ 2016-04-01 00:21:08
● 2017-01-07 21:02:38
● 2018-06-09 21:04:48
○ 2026-04-24 15:56:30
○ 2026-07-28 13:12:56

○NSdns3.kinghost.com.br2017-01-07 → 2018-06-09 · 5 obs

○ 2016-04-01 00:21:08
● 2017-01-07 21:02:38
● 2018-06-09 21:04:48
○ 2026-04-24 15:56:30
○ 2026-07-28 13:12:56

○NSdns4.kinghost.com.br2017-01-07 → 2018-06-09 · 5 obs

○ 2016-04-01 00:21:08
● 2017-01-07 21:02:38
● 2018-06-09 21:04:48
○ 2026-04-24 15:56:30
○ 2026-07-28 13:12:56

○NSdns5.kinghost.com.br2017-01-07 → 2018-06-09 · 5 obs

○ 2016-04-01 00:21:08
● 2017-01-07 21:02:38
● 2018-06-09 21:04:48
○ 2026-04-24 15:56:30
○ 2026-07-28 13:12:56

○NSdns6.kinghost.com.br2017-01-07 → 2018-06-09 · 5 obs

○ 2016-04-01 00:21:08
● 2017-01-07 21:02:38
● 2018-06-09 21:04:48
○ 2026-04-24 15:56:30
○ 2026-07-28 13:12:56

●NSjavier.ns.cloudflare.com2026-04-24 → 2026-07-28 · 3 obs

○ 2018-06-09 21:04:48
● 2026-04-24 15:56:30
● 2026-07-28 13:12:56

●NSkristin.ns.cloudflare.com2026-04-24 → 2026-07-28 · 3 obs

○ 2018-06-09 21:04:48
● 2026-04-24 15:56:30
● 2026-07-28 13:12:56

○NSns1.locaweb.com.br2015-08-23 → 2016-04-01 · 4 obs

● 2015-08-23 17:41:34
● 2016-04-01 00:21:08
○ 2017-01-07 21:02:38
○ 2026-07-28 13:12:56

○NSns2.locaweb.com.br2015-08-23 → 2016-04-01 · 4 obs

● 2015-08-23 17:41:34
● 2016-04-01 00:21:08
○ 2017-01-07 21:02:38
○ 2026-07-28 13:12:56

○NSns3.locaweb.com.br2015-08-23 → 2016-04-01 · 4 obs

● 2015-08-23 17:41:34
● 2016-04-01 00:21:08
○ 2017-01-07 21:02:38
○ 2026-07-28 13:12:56

○MXmx-vip-01-farm64.kinghost.net2017-01-07 → 2018-06-09 · 5 obs

○ 2016-04-01 00:21:08
● 2017-01-07 21:02:38
● 2018-06-09 21:04:48
○ 2026-04-24 15:56:30
○ 2026-07-28 13:12:56

○MXmx-vip-02-farm64.kinghost.net2017-01-07 → 2018-06-09 · 5 obs

○ 2016-04-01 00:21:08
● 2017-01-07 21:02:38
● 2018-06-09 21:04:48
○ 2026-04-24 15:56:30
○ 2026-07-28 13:12:56

○MXmx.a.locaweb.com.br2015-08-23 → 2016-04-01 · 4 obs

● 2015-08-23 17:41:34
● 2016-04-01 00:21:08
○ 2017-01-07 21:02:38
○ 2026-07-28 13:12:56

○MXmx.b.locaweb.com.br2015-08-23 → 2016-04-01 · 4 obs

● 2015-08-23 17:41:34
● 2016-04-01 00:21:08
○ 2017-01-07 21:02:38
○ 2026-07-28 13:12:56

○MXmx.core.locaweb.com.br2015-08-23 → 2016-04-01 · 4 obs

● 2015-08-23 17:41:34
● 2016-04-01 00:21:08
○ 2017-01-07 21:02:38
○ 2026-07-28 13:12:56

○MXmx.jk.locaweb.com.br2015-08-23 → 2016-04-01 · 4 obs

● 2015-08-23 17:41:34
● 2016-04-01 00:21:08
○ 2017-01-07 21:02:38
○ 2026-07-28 13:12:56

●MXsmtp.google.com2026-04-24 → 2026-07-28 · 3 obs

○ 2018-06-09 21:04:48
● 2026-04-24 15:56:30
● 2026-07-28 13:12:56

●A104.21.8.1502026-04-24 → 2026-07-28 · 13 obs

○ 2018-06-09 21:04:48
● 2026-04-24 15:56:30
● 2026-05-21 16:22:14
○ 2026-05-21 17:03:36
○ 2026-05-22 02:53:10
● 2026-05-23 22:35:20
● 2026-05-25 00:41:40
○ 2026-05-27 07:57:40
● 2026-05-29 12:21:36
● 2026-06-06 17:04:16
○ 2026-06-13 03:04:08
● 2026-07-15 21:07:00
● 2026-07-28 13:12:56

●A172.67.130.1392026-04-24 → 2026-07-28 · 13 obs

○A187.45.195.1332015-08-23 → 2016-04-01 · 4 obs

● 2015-08-23 17:41:34
● 2016-04-01 00:21:08
○ 2017-01-07 21:02:38
○ 2026-07-28 13:12:56

○A188.114.96.02026-05-21 → 2026-06-13 · 14 obs

○ 2026-05-21 17:03:36
● 2026-05-21 18:34:18
● 2026-05-21 21:58:12
○ 2026-05-21 22:45:42
○ 2026-05-22 02:00:30
● 2026-05-22 02:53:10
○ 2026-05-23 22:35:20
○ 2026-05-25 00:41:40
● 2026-05-27 07:57:40
○ 2026-05-29 12:21:36
○ 2026-06-06 17:04:16
● 2026-06-13 03:04:08
○ 2026-07-15 21:07:00
○ 2026-07-28 13:12:56

○A188.114.96.42026-05-21 → 2026-05-22 · 8 obs

○ 2026-05-21 16:22:14
● 2026-05-21 17:03:36
○ 2026-05-21 18:34:18
○ 2026-05-21 21:58:12
● 2026-05-21 22:45:42
● 2026-05-22 02:00:30
○ 2026-05-22 02:53:10
○ 2026-07-28 13:12:56

○A188.114.97.02026-05-21 → 2026-06-13 · 14 obs

○A188.114.97.42026-05-21 → 2026-05-22 · 8 obs

○ 2026-05-21 16:22:14
● 2026-05-21 17:03:36
○ 2026-05-21 18:34:18
○ 2026-05-21 21:58:12
● 2026-05-21 22:45:42
● 2026-05-22 02:00:30
○ 2026-05-22 02:53:10
○ 2026-07-28 13:12:56

○A191.6.198.842017-01-07 → 2018-06-09 · 5 obs

○ 2016-04-01 00:21:08
● 2017-01-07 21:02:38
● 2018-06-09 21:04:48
○ 2026-04-24 15:56:30
○ 2026-07-28 13:12:56

●A2606:4700:3032::ac43:828b2026-07-15 → 2026-07-28 · 3 obs

○ 2026-06-13 03:04:08
● 2026-07-15 21:07:00
● 2026-07-28 13:12:56

●A2606:4700:3033::6815:8962026-07-15 → 2026-07-28 · 3 obs

○ 2026-06-13 03:04:08
● 2026-07-15 21:07:00
● 2026-07-28 13:12:56

○A2606:4700:3035::6815:8962026-04-24 → 2026-06-06 · 12 obs

○A2606:4700:3036::ac43:828b2026-04-24 → 2026-06-06 · 12 obs

○A2a06:98c1:3120::2026-05-21 → 2026-06-13 · 14 obs

○A2a06:98c1:3120::42026-05-21 → 2026-05-22 · 8 obs

○ 2026-05-21 16:22:14
● 2026-05-21 17:03:36
○ 2026-05-21 18:34:18
○ 2026-05-21 21:58:12
● 2026-05-21 22:45:42
● 2026-05-22 02:00:30
○ 2026-05-22 02:53:10
○ 2026-07-28 13:12:56

○A2a06:98c1:3121::2026-05-21 → 2026-06-13 · 14 obs

○A2a06:98c1:3121::42026-05-21 → 2026-05-22 · 8 obs

○ 2026-05-21 16:22:14
● 2026-05-21 17:03:36
○ 2026-05-21 18:34:18
○ 2026-05-21 21:58:12
● 2026-05-21 22:45:42
● 2026-05-22 02:00:30
○ 2026-05-22 02:53:10
○ 2026-07-28 13:12:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, b.dns.br, d.dns.br, a.dns.br...	-
sindical.org.br	javier.ns.cloudflare.com, kristin.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.204

NS records: javier.ns.cloudflare.com, kristin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sindical.org.br (unsigned zone)

⏱️ Timing

Total: 930ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.130.139, 104.21.8.150`
AAAA	2	`2606:4700:3033::6815:896, 2606:4700:3032::ac43:828b`
NS	2	`javier.ns.cloudflare.com, kristin.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`google-site-verification=KhBxJq7yBCwcA8b`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`javier.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

sindical.org.br has four IP addresses: 104.21.8.150, 172.67.130.139, 2606:4700:3032::ac43:828b and 2606:4700:3033::6815:896.

Among the host names that share IP numbers with sindical.org.br are maiacaron.com, www.fifteen.net, pgs1215071.ru-pages.ru and two others.

Name Servers

sindical.org.br uses two name servers for its delegation: javier.ns.cloudflare.com and kristin.ns.cloudflare.com.

sindical.org.br has the same name server delegation as a number of other domains, such as hgnet.com.br, durhamchampionking.icu, e-firma24.com and two more.

sindical.org.br partially shares its NS delegation with several other domains, including achievefitness.co.nz, tamiliptv.tv, sesanie.com and two others.

These name servers are regularly seen alongside celeste.ns.cloudflare.com and adele.ns.cloudflare.com as name servers.

Host names resolving to 6 IP numbers:

Hostname javier.ns.cloudflare.com directs to 108.162.195.204, 162.159.44.204 and 172.64.35.204 along with 3 other IP addresses.

Hostname kristin.ns.cloudflare.com directs to 108.162.192.181, 172.64.32.181 and 173.245.58.181 along with 3 other IP addresses.

Mail Servers

sindical.org.br routes its mail through a single mail server, smtp.google.com.

sindical.org.br has the same mail server arrangement as a number of other domains, for example cs-b.com, timelesstaupo.co.nz, veluguservices.org and two more.

sindical.org.br shares at least some of its mail servers with other domains — for example wadelma.fi, bgold.com.br, multitudeofsins.in and two more.

These mail servers tend to be used in conjunction with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and two additional mail servers.

smtp.google.com directs to 9 IP numbers, including 142.251.163.27, 172.253.62.26 and 172.253.62.27, along with 6 other.

sindical.org.br - robtex.com

sindical.org.br

org.br

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`sindical.org.br`

`org.br`