`38zero.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:358d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d569^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.141^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.213.105^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`eva.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a72^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c072^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eva.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2072^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eva.ns.cloudflare.com`
		A	108.162.192.114^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	172.64.32.114^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	173.245.58.114^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
NS	`tanner.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c61^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tanner.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c361^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tanner.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2361^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tanner.ns.cloudflare.com`
		A	108.162.195.97^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tanner.ns.cloudflare.com`
		A	162.159.44.97^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tanner.ns.cloudflare.com`
		A	172.64.35.97^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tanner.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽¹⁶⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽²⁹⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`brevo-code:65c334be76dddf66edbb2ae33e04813d`
TXT	`google-site-verification=bq5BnqT45LslTt_Jivl3nkisA4k2Xs-A3w2ngSULSz0`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.53.141, 172.67.213.105
		IPv6 hints	2606:4700:3037::6815:358d, 2606:4700:3037::ac43:d569
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=208, name=cloudflare-ech.com
SOA	`eva.ns.cloudflare.com`dns@cloudflare.com serial=2408250375

`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=2026211028

rank #525837 globally
rank #3777 in the tld
WOT: SAFE (69/100)

Same first word

38zero.com.br

DNS History

15 records (9 active, 6 former)

●NSeva.ns.cloudflare.com2026-07-17 → 2026-07-30 · 2 obs

● 2026-07-17 05:20:52
● 2026-07-30 01:37:50

●NStanner.ns.cloudflare.com2026-07-17 → 2026-07-30 · 2 obs

● 2026-07-17 05:20:52
● 2026-07-30 01:37:50

●MXroute1.mx.cloudflare.net2026-07-17 → 2026-07-30 · 2 obs

● 2026-07-17 05:20:52
● 2026-07-30 01:37:50

●MXroute2.mx.cloudflare.net2026-07-17 → 2026-07-30 · 2 obs

● 2026-07-17 05:20:52
● 2026-07-30 01:37:50

●MXroute3.mx.cloudflare.net2026-07-17 → 2026-07-30 · 2 obs

● 2026-07-17 05:20:52
● 2026-07-30 01:37:50

●A104.21.53.1412026-07-30 → 2026-07-30 · 2 obs

○ 2026-07-17 06:13:34
● 2026-07-30 01:37:50

●A172.67.213.1052026-07-30 → 2026-07-30 · 2 obs

○ 2026-07-17 06:13:34
● 2026-07-30 01:37:50

○A188.114.96.02026-07-17 → 2026-07-17 · 3 obs

○ 2026-07-17 05:20:52
● 2026-07-17 06:13:34
○ 2026-07-30 01:37:50

○A188.114.96.42026-07-17 → 2026-07-17 · 3 obs

● 2026-07-17 05:20:52
○ 2026-07-17 06:13:34
○ 2026-07-30 01:37:50

○A188.114.97.02026-07-17 → 2026-07-17 · 3 obs

○ 2026-07-17 05:20:52
● 2026-07-17 06:13:34
○ 2026-07-30 01:37:50

○A188.114.97.42026-07-17 → 2026-07-17 · 3 obs

● 2026-07-17 05:20:52
○ 2026-07-17 06:13:34
○ 2026-07-30 01:37:50

●A2606:4700:3037::6815:358d2026-07-30 → 2026-07-30 · 2 obs

○ 2026-07-17 06:13:34
● 2026-07-30 01:37:50

●A2606:4700:3037::ac43:d5692026-07-30 → 2026-07-30 · 2 obs

○ 2026-07-17 06:13:34
● 2026-07-30 01:37:50

○A2a06:98c1:3120::2026-07-17 → 2026-07-17 · 2 obs

● 2026-07-17 05:20:52
○ 2026-07-30 01:37:50

○A2a06:98c1:3121::2026-07-17 → 2026-07-17 · 2 obs

● 2026-07-17 05:20:52
○ 2026-07-30 01:37:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
38zero.com.br	eva.ns.cloudflare.com, tanner.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.97

NS records: eva.ns.cloudflare.com, tanner.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 38zero.com.br (unsigned zone)

⏱️ Timing

Total: 956ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.53.141, 172.67.213.105`
AAAA	2	`2606:4700:3037::ac43:d569, 2606:4700:3037::6815:358d`
NS	2	`eva.ns.cloudflare.com, tanner.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 10), route1.mx.cloudflare.net (pri: 16)...`
TXT	3	`brevo-code:65c334be76dddf66edbb2ae33e048, google-site-verification=bq5BnqT45LslTt_...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`eva.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

38zero.com.br points to the four IP addresses 104.21.53.141, 172.67.213.105, 2606:4700:3037::6815:358d and 2606:4700:3037::ac43:d569.

Additional host names — www.jiaozuoquan.com, searchesfeed.com, nmcrown.com and two others — share IP numbers with 38zero.com.br.

Name Servers

The NS records for 38zero.com.br delegate to eva.ns.cloudflare.com and tanner.ns.cloudflare.com.

38zero.com.br shares its name server setup with other domains, including clevelandoutpost.com, tonark.com, identkey.com and two others.

There is at least partial name server overlap between 38zero.com.br and other domains — slvr.cc, afghanonline.com, dcsawards.com and two more among them.

These name servers frequently co-occur with the name servers iris.ns.cloudflare.com and gina.ns.cloudflare.com.

Host names with 6 IP numbers:

eva.ns.cloudflare.com maps to 108.162.192.114, 172.64.32.114, 173.245.58.114 and 3 additional IP addresses.

tanner.ns.cloudflare.com maps to 108.162.195.97, 162.159.44.97, 172.64.35.97 and 3 additional IP addresses.

Mail Servers

Incoming mail for 38zero.com.br is delivered via three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

38zero.com.br shares mail servers — at least in part — with other domains, including oho.io, channelfind.com, lightupballoonstick.com and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.

38zero.com.br - robtex.com

38zero.com.br

com.br

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`38zero.com.br`

`com.br`