`brassulinformatica.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:226d^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:9fa4^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.34.109^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.159.164^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cloe.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a56^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cloe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c056^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cloe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2056^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cloe.ns.cloudflare.com`
		A	108.162.192.86^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cloe.ns.cloudflare.com`
		A	172.64.32.86^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cloe.ns.cloudflare.com`
		A	173.245.58.86^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cloe.ns.cloudflare.com`
NS	`scott.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`scott.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`scott.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`scott.ns.cloudflare.com`
		A	108.162.193.230^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`scott.ns.cloudflare.com`
		A	172.64.33.230^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`scott.ns.cloudflare.com`
		A	173.245.59.230^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`scott.ns.cloudflare.com`
MX	`mx.core.locaweb.com.br` ⭐
		A	177.153.23.241^{🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA}
			PTR	`mx.core.locaweb.com.br`
MX	`mx.a.locaweb.com.br`⁽²⁰⁾
		A	186.202.4.42^{🇧🇷 Locaweb186.202.0.0/19 Servicos de Internet SA}
			PTR	`mx.a.locaweb.com.br`
MX	`mx.b.locaweb.com.br`⁽²⁰⁾
		A	177.153.23.242^{🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA}
			PTR	`mx.b.locaweb.com.br`
MX	`mx.jk.locaweb.com.br`⁽²⁰⁾
		A	200.234.204.130^{🇧🇷 Locaweb200.234.192.0/20 Servicos de Internet SA}
			PTR	`mx.jk.locaweb.com.br`
TXT	`sendinblue-code:06299b5c0b381fc2edee0fdc16c0f1a3`
TXT	`v=spf1 include:_spf.locaweb.com.br ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.34.109, 172.67.159.164
		IPv6 hints	2606:4700:3035::6815:226d, 2606:4700:3036::ac43:9fa4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=152, name=cloudflare-ech.com
SOA	`cloe.ns.cloudflare.com`dns@cloudflare.com serial=2401253926

`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 2026-10-31 #76

rank #538974 globally
rank #4017 in the tld
WOT: SAFE (69/100)

Same first word

brassulinformatica.com.br

DNS History

10 records (10 active, 0 former)

●NScloe.ns.cloudflare.com2026-04-02 → 2026-04-13 · 2 obs

● 2026-04-02 16:57:06
● 2026-04-13 07:47:36

●NSscott.ns.cloudflare.com2026-04-02 → 2026-04-13 · 2 obs

● 2026-04-02 16:57:06
● 2026-04-13 07:47:36

●MXmx.a.locaweb.com.br2026-04-02 → 2026-04-13 · 2 obs

● 2026-04-02 16:57:06
● 2026-04-13 07:47:36

●MXmx.b.locaweb.com.br2026-04-02 → 2026-04-13 · 2 obs

● 2026-04-02 16:57:06
● 2026-04-13 07:47:36

●MXmx.core.locaweb.com.br2026-04-02 → 2026-04-13 · 2 obs

● 2026-04-02 16:57:06
● 2026-04-13 07:47:36

●MXmx.jk.locaweb.com.br2026-04-02 → 2026-04-13 · 2 obs

● 2026-04-02 16:57:06
● 2026-04-13 07:47:36

●A104.21.34.1092026-04-02 → 2026-04-13 · 2 obs

● 2026-04-02 16:57:06
● 2026-04-13 07:47:36

●A172.67.159.1642026-04-02 → 2026-04-13 · 2 obs

● 2026-04-02 16:57:06
● 2026-04-13 07:47:36

●A2606:4700:3035::6815:226d2026-04-02 → 2026-04-13 · 2 obs

● 2026-04-02 16:57:06
● 2026-04-13 07:47:36

●A2606:4700:3036::ac43:9fa42026-04-02 → 2026-04-13 · 2 obs

● 2026-04-02 16:57:06
● 2026-04-13 07:47:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
brassulinformatica.com.br	cloe.ns.cloudflare.com, scott.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.86

NS records: cloe.ns.cloudflare.com, scott.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 721ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.34.109, 172.67.159.164`
AAAA	2	`2606:4700:3035::6815:226d, 2606:4700:3036::ac43:9fa4`
NS	2	`cloe.ns.cloudflare.com, scott.ns.cloudflare.com`
MX	4	`mx.core.locaweb.com.br (pri: 10), mx.a.locaweb.com.br (pri: 20)...`
TXT	2	`sendinblue-code:06299b5c0b381fc2edee0fdc, v=spf1 include:_spf.locaweb.com.br ?all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cloe.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

brassulinformatica.com.br maps to four IP numbers: 2606:4700:3035::6815:226d, 2606:4700:3036::ac43:9fa4, 104.21.34.109 and 172.67.159.164.

other host names include shenkids.com, thesocialcircles.com, dateexotic.com, mail.mms.com.pk and abanoubnassem.com; they share IP numbers with brassulinformatica.com.br.

Name Servers

Two name servers cloe.ns.cloudflare.com and scott.ns.cloudflare.com handle the delegation for brassulinformatica.com.br.

brassulinformatica.com.br shares the same name server setup as other domains, for instance familypeacecenter.org, masson.com.br, sousafix.com.br, eny.com.br and sublitransfer.com.br.

brassulinformatica.com.br at least partially shares name servers with other domains, for instance granpavesi.it, houstonphotographicsociety.org, depyr.asia, globesrv.com and margravemeadowfarm.com.

These name servers are commonly used with tricia.ns.cloudflare.com and mitch.ns.cloudflare.com.

Six IP addresses per host:

cloe.ns.cloudflare.com points to 2606:4700:50::adf5:3a56, 2803:f800:50::6ca2:c056, 2a06:98c1:50::ac40:2056, 108.162.192.86, 172.64.32.86 and 173.245.58.86; scott.ns.cloudflare.com points to 2606:4700:58::adf5:3be6, 2803:f800:50::6ca2:c1e6, 2a06:98c1:50::ac40:21e6, 108.162.193.230, 172.64.33.230 and 173.245.59.230

Mail Servers

brassulinformatica.com.br is handled by four mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.

brassulinformatica.com.br shares at least partially some mail servers with other domains, for instance stuffti.com, ricardoreisimoveis.com.br, especialistaematm.com.br, guimaraes.bisolution.com.br and solesdelmar.com.

Host names with one IP number: mx.a.locaweb.com.br points to: 186.202.4.42; mx.b.locaweb.com.br points to: 177.153.23.242; mx.core.locaweb.com.br points to: 177.153.23.241; mx.jk.locaweb.com.br points to: 200.234.204.130.

brassulinformatica.com.br - robtex.com