`probolsas.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:53d6^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:b5f7^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.214^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.181.247^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`marjory.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ac1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marjory.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marjory.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marjory.ns.cloudflare.com`
		A	108.162.192.193^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marjory.ns.cloudflare.com`
		A	172.64.32.193^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marjory.ns.cloudflare.com`
		A	173.245.58.193^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marjory.ns.cloudflare.com`
NS	`ray.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ray.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ray.ns.cloudflare.com`
		A	108.162.193.138^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	172.64.33.138^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	173.245.59.138^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
MX	`mail.probolsas.com.br` ⭐
		A	158.69.220.69^{🇨🇦 OVH158.69.0.0/16 Hosting route}
			PTR	`mx1.cloudinter.com.br`
TXT	`v=spf1 a mx ip4:158.69.220.69 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.83.214, 172.67.181.247
		IPv6 hints	2606:4700:3032::6815:53d6, 2606:4700:3032::ac43:b5f7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=93, name=cloudflare-ech.com
SOA	`marjory.ns.cloudflare.com`dns@cloudflare.com serial=2409977496

`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=2026213264

rank #514606 globally
rank #3694 in the tld
WOT: SAFE (69/100)

Previously MX for

probolsas.com.br

Same first word

probolsas.com.br

DNS History

15 records (7 active, 8 former)

●NSmarjory.ns.cloudflare.com2026-05-23 → 2026-08-01 · 3 obs

○ 2026-05-19 18:29:38
● 2026-05-23 19:19:40
● 2026-08-01 11:13:42

○NSns1.cloud-network.biz2026-02-18 → 2026-05-19 · 4 obs

● 2026-02-18 02:08:32
● 2026-05-19 18:29:38
○ 2026-05-23 19:19:40
○ 2026-08-01 11:13:42

○NSns1.eadservidor.com.br2026-02-18 → 2026-05-19 · 4 obs

● 2026-02-18 02:08:32
● 2026-05-19 18:29:38
○ 2026-05-23 19:19:40
○ 2026-08-01 11:13:42

○NSns2.cloud-network.biz2026-02-18 → 2026-05-19 · 4 obs

● 2026-02-18 02:08:32
● 2026-05-19 18:29:38
○ 2026-05-23 19:19:40
○ 2026-08-01 11:13:42

○NSns2.eadservidor.com.br2026-02-18 → 2026-05-19 · 4 obs

● 2026-02-18 02:08:32
● 2026-05-19 18:29:38
○ 2026-05-23 19:19:40
○ 2026-08-01 11:13:42

●NSray.ns.cloudflare.com2026-05-23 → 2026-08-01 · 3 obs

○ 2026-05-19 18:29:38
● 2026-05-23 19:19:40
● 2026-08-01 11:13:42

●MXmail.probolsas.com.br2026-05-23 → 2026-08-01 · 3 obs

○ 2026-05-19 18:29:38
● 2026-05-23 19:19:40
● 2026-08-01 11:13:42

○MXprobolsas.com.br2026-02-18 → 2026-05-19 · 4 obs

● 2026-02-18 02:08:32
● 2026-05-19 18:29:38
○ 2026-05-23 19:19:40
○ 2026-08-01 11:13:42

●A104.21.83.2142026-05-23 → 2026-08-01 · 3 obs

○ 2026-05-19 18:29:38
● 2026-05-23 19:19:40
● 2026-08-01 11:13:42

●A172.67.181.2472026-05-23 → 2026-08-01 · 3 obs

○ 2026-05-19 18:29:38
● 2026-05-23 19:19:40
● 2026-08-01 11:13:42

○A199.193.117.2382026-02-18 → 2026-05-19 · 4 obs

● 2026-02-18 02:08:32
● 2026-05-19 18:29:38
○ 2026-05-23 19:19:40
○ 2026-08-01 11:13:42

○A2606:4700:3030::6815:53d62026-05-23 → 2026-06-03 · 4 obs

○ 2026-05-19 18:29:38
● 2026-05-23 19:19:40
● 2026-06-03 09:15:56
○ 2026-08-01 11:13:42

●A2606:4700:3032::6815:53d62026-08-01 → 2026-08-01 · 2 obs

○ 2026-06-03 09:15:56
● 2026-08-01 11:13:42

●A2606:4700:3032::ac43:b5f72026-08-01 → 2026-08-01 · 2 obs

○ 2026-06-03 09:15:56
● 2026-08-01 11:13:42

○A2606:4700:3037::ac43:b5f72026-05-23 → 2026-06-03 · 4 obs

○ 2026-05-19 18:29:38
● 2026-05-23 19:19:40
● 2026-06-03 09:15:56
○ 2026-08-01 11:13:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
probolsas.com.br	marjory.ns.cloudflare.com, ray.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.138

NS records: marjory.ns.cloudflare.com, ray.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 609ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.181.247, 104.21.83.214`
AAAA	2	`2606:4700:3032::ac43:b5f7, 2606:4700:3032::6815:53d6`
NS	2	`marjory.ns.cloudflare.com, ray.ns.cloudflare.com`
MX	1	`mail.probolsas.com.br (pri: 10)`
TXT	1	`v=spf1 a mx ip4:158.69.220.69 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`marjory.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

probolsas.com.br directs to four IP numbers, which are 104.21.83.214, 172.67.181.247, 2606:4700:3032::6815:53d6 and 2606:4700:3032::ac43:b5f7.

lugares.com, mywebvps2.com, bright101agency.click plus two other host names have IP numbers in common with probolsas.com.br.

Name Servers

The NS records for probolsas.com.br delegate to marjory.ns.cloudflare.com and ray.ns.cloudflare.com.

The name server configuration of probolsas.com.br is shared with other domains, for instance ffelz.com, csrnacacarqwe.com, noeriwsdcjce.com and two others.

The name servers of probolsas.com.br overlap at least partially with those of other domains — among them cd83526714034e32f1bd71b914455143.com, fbc-edge.com, the-reality.net and two more.

These name servers commonly appear alongside the name servers ines.ns.cloudflare.com and keenan.ns.cloudflare.com.

Hosts with 6 IP addresses each:

marjory.ns.cloudflare.com maps to 108.162.192.193, 172.64.32.193, 173.245.58.193 and 3 additional IP addresses.

ray.ns.cloudflare.com maps to 108.162.193.138, 172.64.33.138, 173.245.59.138 and 3 additional IP addresses.

Mail Servers

probolsas.com.br uses one mail server — mail.probolsas.com.br.

mail.probolsas.com.br resolves to 158.69.220.69 and no other IP number.

probolsas.com.br - robtex.com

probolsas.com.br

com.br

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`probolsas.com.br`

`com.br`