`primos.mat.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5298^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:9eed^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.82.152^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.237^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anita.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2652^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c252^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2252^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anita.ns.cloudflare.com`
		A	108.162.194.82^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anita.ns.cloudflare.com`
		A	162.159.38.82^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anita.ns.cloudflare.com`
		A	172.64.34.82^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anita.ns.cloudflare.com`
NS	`bob.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b68^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c168^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bob.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2168^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bob.ns.cloudflare.com`
		A	108.162.193.104^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	172.64.33.104^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	173.245.59.104^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
MX	`_dc-mx.fe89f1257144.primos.mat.br` ⭐
TXT	`google-site-verification=BqvOPFHLF7VsgCzQ6xq8VjFlFD-S8SYEfAFAO6j89qI`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.82.152, 172.67.158.237
		IPv6 hints	2606:4700:3030::6815:5298, 2606:4700:3032::ac43:9eed
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=112, name=cloudflare-ech.com
SOA	`anita.ns.cloudflare.com`dns@cloudflare.com serial=2401139221

`mat.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=2026104202

WOT: SAFE (62/100)
rank #254657 globally
rank #1623 in the tld
WOT: SAFE (99/100)

Same first word

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mospri.com

DNS History

15 records (7 active, 8 former)

●NSanita.ns.cloudflare.com2026-04-08 → 2026-04-14 · 3 obs

○ 2020-03-16 09:56:38
● 2026-04-08 02:15:24
● 2026-04-14 08:29:00

●NSbob.ns.cloudflare.com2026-04-08 → 2026-04-14 · 3 obs

○ 2020-03-16 09:56:38
● 2026-04-08 02:15:24
● 2026-04-14 08:29:00

○NSns1.locaweb.com.br2015-06-30 → 2020-03-16 · 4 obs

● 2015-06-30 15:49:32
● 2020-03-16 09:56:38
○ 2026-04-08 02:15:24
○ 2026-04-14 08:29:00

○NSns2.locaweb.com.br2015-06-30 → 2020-03-16 · 4 obs

● 2015-06-30 15:49:32
● 2020-03-16 09:56:38
○ 2026-04-08 02:15:24
○ 2026-04-14 08:29:00

○NSns3.locaweb.com.br2015-06-30 → 2020-03-16 · 4 obs

● 2015-06-30 15:49:32
● 2020-03-16 09:56:38
○ 2026-04-08 02:15:24
○ 2026-04-14 08:29:00

●MX_dc-mx.fe89f1257144.primos.mat.br2026-04-08 → 2026-04-14 · 3 obs

○ 2020-03-16 09:56:38
● 2026-04-08 02:15:24
● 2026-04-14 08:29:00

○MXmx.a.locaweb.com.br2015-06-30 → 2020-03-16 · 4 obs

● 2015-06-30 15:49:32
● 2020-03-16 09:56:38
○ 2026-04-08 02:15:24
○ 2026-04-14 08:29:00

○MXmx.core.locaweb.com.br2015-06-30 → 2020-03-16 · 4 obs

● 2015-06-30 15:49:32
● 2020-03-16 09:56:38
○ 2026-04-08 02:15:24
○ 2026-04-14 08:29:00

●A104.21.82.1522026-04-08 → 2026-04-14 · 3 obs

○ 2020-03-16 09:56:38
● 2026-04-08 02:15:24
● 2026-04-14 08:29:00

●A172.67.158.2372026-04-08 → 2026-04-14 · 3 obs

○ 2020-03-16 09:56:38
● 2026-04-08 02:15:24
● 2026-04-14 08:29:00

○A186.202.151.1012017-03-21 → 2020-03-16 · 5 obs

○ 2016-04-13 15:49:06
● 2017-03-21 21:43:44
● 2020-03-16 09:56:38
○ 2026-04-08 02:15:24
○ 2026-04-14 08:29:00

○A186.202.53.1792015-11-06 → 2016-04-13 · 5 obs

○ 2015-06-30 15:49:32
● 2015-11-06 01:46:10
● 2016-04-13 15:49:06
○ 2017-03-21 21:43:44
○ 2026-04-14 08:29:00

○A187.45.193.672015-06-30 → 2015-06-30 · 3 obs

● 2015-06-30 15:49:32
○ 2015-11-06 01:46:10
○ 2026-04-14 08:29:00

●A2606:4700:3030::6815:52982026-04-08 → 2026-04-14 · 3 obs

○ 2020-03-16 09:56:38
● 2026-04-08 02:15:24
● 2026-04-14 08:29:00

●A2606:4700:3032::ac43:9eed2026-04-08 → 2026-04-14 · 3 obs

○ 2020-03-16 09:56:38
● 2026-04-08 02:15:24
● 2026-04-14 08:29:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, f.dns.br, c.dns.br, d.dns.br...	-
primos.mat.br	anita.ns.cloudflare.com, bob.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.82

NS records: anita.ns.cloudflare.com, bob.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for primos.mat.br (unsigned zone)

⏱️ Timing

Total: 980ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.82.152, 172.67.158.237`
AAAA	2	`2606:4700:3032::ac43:9eed, 2606:4700:3030::6815:5298`
NS	2	`anita.ns.cloudflare.com, bob.ns.cloudflare.com`
MX	1	`_dc-mx.fe89f1257144.primos.mat.br (pri:`
TXT	1	`google-site-verification=BqvOPFHLF7VsgCz`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anita.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

primos.mat.br maps to four IP numbers: 2606:4700:3030::6815:5298, 2606:4700:3032::ac43:9eed, 104.21.82.152 and 172.67.158.237.

Other host names, for instance a3199.com, secure-hsbnet.live, tilyu.com, nbshopx.com and 5149533c36c4.instant-deals.com share IP numbers with primos.mat.br.

Name Servers

Two name servers anita.ns.cloudflare.com and bob.ns.cloudflare.com are delegated to primos.mat.br.

primos.mat.br shares the same name server setup with other domains. For instance, contosquentes.com, projectcrmplus.com, qualenergia.it and strykerllc.com.

primos.mat.br at least partially shares name servers with other domains such as morganherring.com, fragasyv.se, finwwp.shop, saadeddin.shop and ravensflyte.org.

These name servers are commonly used with ryan.ns.cloudflare.com and lucy.ns.cloudflare.com.

Host names with six IP numbers: Host name anita.ns.cloudflare.com points to 2606:4700:50::a29f:2652, 2803:f800:50::6ca2:c252, 2a06:98c1:50::ac40:2252, 108.162.194.82, 162.159.38.82 and 172.64.34.82; host name bob.ns.cloudflare.com points to 2606:4700:58::adf5:3b68, 2803:f800:50::6ca2:c168, 2a06:98c1:50::ac40:2168, 108.162.193.104, 172.64.33.104 and 173.245.59.104.

Mail Servers

primos.mat.br is handled by a single mail server, _dc-mx.fe89f1257144.primos.mat.br.

primos.mat.br - robtex.com

primos.mat.br

mat.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

`primos.mat.br`

`mat.br`