2linux.com.br - dns.ninja

`2linux.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8976^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:30d2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.48.210^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.137.118^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`marvin.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cfb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marvin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marvin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marvin.ns.cloudflare.com`
		A	108.162.195.251^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.44.251^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.35.251^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`tara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tara.ns.cloudflare.com`
		A	108.162.192.225^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	172.64.32.225^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	173.245.58.225^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
MX	`mx1.titan.email` ⭐
		A	3.209.71.101^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-209-71-101.compute-1.amazonaws.com`
		A	34.196.137.144^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-196-137-144.compute-1.amazonaws.com`
		A	52.87.104.218^{🇺🇸 Amazon52.86.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-87-104-218.compute-1.amazonaws.com`
MX	`mx2.titan.email`⁽²⁰⁾
		A	3.209.71.101^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-209-71-101.compute-1.amazonaws.com`
		A	34.196.137.144^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-196-137-144.compute-1.amazonaws.com`
		A	52.87.104.218^{🇺🇸 Amazon52.86.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-87-104-218.compute-1.amazonaws.com`
TXT	`v=spf1 include:spf.titan.email ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.48.210, 172.67.137.118
		IPv6 hints	2606:4700:3030::ac43:8976, 2606:4700:3037::6815:30d2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com
SOA	`marvin.ns.cloudflare.com`dns@cloudflare.com serial=2406777859

`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=2026181410

rank #532446 globally
rank #3970 in the tld
WOT: SAFE (69/100)

Previously MX for

2linux.com.br

Subdomains

mail.2linux.com.br

Same first word

2linux.com

2linux.com.br

2linux.de

Similar names

linux2.com

linux2.ru

linux2.net

linux2.org

DNS History

20 records (8 active, 12 former)

●NSmarvin.ns.cloudflare.com2026-02-16 → 2026-06-30 · 3 obs

○ 2017-03-31 02:43:22
● 2026-02-16 09:40:36
● 2026-06-30 17:38:00

○NSns132.hostgator.com.br2015-06-23 → 2017-03-31 · 4 obs

● 2015-06-23 03:49:20
● 2017-03-31 02:43:22
○ 2026-02-16 09:40:36
○ 2026-06-30 17:38:00

○NSns133.hostgator.com.br2015-06-23 → 2017-03-31 · 4 obs

● 2015-06-23 03:49:20
● 2017-03-31 02:43:22
○ 2026-02-16 09:40:36
○ 2026-06-30 17:38:00

●NStara.ns.cloudflare.com2026-02-16 → 2026-06-30 · 3 obs

○ 2017-03-31 02:43:22
● 2026-02-16 09:40:36
● 2026-06-30 17:38:00

○MX2linux.com.br2015-06-23 → 2017-03-31 · 4 obs

● 2015-06-23 03:49:20
● 2017-03-31 02:43:22
○ 2026-02-16 09:40:36
○ 2026-06-30 17:38:00

●MXmx1.titan.email2026-02-16 → 2026-06-30 · 3 obs

○ 2017-03-31 02:43:22
● 2026-02-16 09:40:36
● 2026-06-30 17:38:00

●MXmx2.titan.email2026-02-16 → 2026-06-30 · 3 obs

○ 2017-03-31 02:43:22
● 2026-02-16 09:40:36
● 2026-06-30 17:38:00

●A104.21.48.2102026-02-16 → 2026-06-30 · 8 obs

○ 2017-03-31 02:43:22
● 2026-02-16 09:40:36
● 2026-06-11 16:41:42
○ 2026-06-12 10:07:24
○ 2026-06-13 00:16:56
● 2026-06-13 05:55:46
○ 2026-06-22 17:05:24
● 2026-06-30 17:38:00

●A172.67.137.1182026-02-16 → 2026-06-30 · 8 obs

○ 2017-03-31 02:43:22
● 2026-02-16 09:40:36
● 2026-06-11 16:41:42
○ 2026-06-12 10:07:24
○ 2026-06-13 00:16:56
● 2026-06-13 05:55:46
○ 2026-06-22 17:05:24
● 2026-06-30 17:38:00

○A188.114.96.02026-06-12 → 2026-06-22 · 6 obs

○ 2026-06-11 16:41:42
● 2026-06-12 10:07:24
● 2026-06-13 00:16:56
○ 2026-06-13 05:55:46
● 2026-06-22 17:05:24
○ 2026-06-30 17:38:00

○A188.114.97.02026-06-12 → 2026-06-22 · 6 obs

○ 2026-06-11 16:41:42
● 2026-06-12 10:07:24
● 2026-06-13 00:16:56
○ 2026-06-13 05:55:46
● 2026-06-22 17:05:24
○ 2026-06-30 17:38:00

○A192.185.177.1502015-06-23 → 2017-03-31 · 4 obs

● 2015-06-23 03:49:20
● 2017-03-31 02:43:22
○ 2026-02-16 09:40:36
○ 2026-06-30 17:38:00

●A2606:4700:3030::ac43:89762026-06-19 → 2026-06-30 · 4 obs

○ 2026-06-13 08:42:26
● 2026-06-19 01:04:00
○ 2026-06-22 17:05:24
● 2026-06-30 17:38:00

○A2606:4700:3036::6815:30d22026-02-16 → 2026-06-13 · 9 obs

○ 2017-03-31 02:43:22
● 2026-02-16 09:40:36
● 2026-06-11 16:41:42
○ 2026-06-12 10:07:24
○ 2026-06-13 00:16:56
● 2026-06-13 05:55:46
● 2026-06-13 08:42:26
○ 2026-06-19 01:04:00
○ 2026-06-30 17:38:00

○A2606:4700:3036::ac43:89762026-02-16 → 2026-06-13 · 9 obs

●A2606:4700:3037::6815:30d22026-06-19 → 2026-06-30 · 4 obs

○ 2026-06-13 08:42:26
● 2026-06-19 01:04:00
○ 2026-06-22 17:05:24
● 2026-06-30 17:38:00

○A2a06:98c1:3120::2026-06-12 → 2026-06-26 · 6 obs

○ 2026-06-11 16:41:42
● 2026-06-12 10:07:24
● 2026-06-13 00:16:56
○ 2026-06-13 05:55:46
● 2026-06-26 09:23:24
○ 2026-06-30 17:38:00

○A2a06:98c1:3120::42026-06-22 → 2026-06-22 · 4 obs

○ 2026-06-19 01:04:00
● 2026-06-22 17:05:24
○ 2026-06-26 09:23:24
○ 2026-06-30 17:38:00

○A2a06:98c1:3121::2026-06-12 → 2026-06-26 · 6 obs

○ 2026-06-11 16:41:42
● 2026-06-12 10:07:24
● 2026-06-13 00:16:56
○ 2026-06-13 05:55:46
● 2026-06-26 09:23:24
○ 2026-06-30 17:38:00

○A2a06:98c1:3121::42026-06-22 → 2026-06-22 · 4 obs

○ 2026-06-19 01:04:00
● 2026-06-22 17:05:24
○ 2026-06-26 09:23:24
○ 2026-06-30 17:38:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
2linux.com.br	marvin.ns.cloudflare.com, tara.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.251

NS records: marvin.ns.cloudflare.com, tara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2linux.com.br (unsigned zone)

⏱️ Timing

Total: 648ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.48.210, 172.67.137.118`
AAAA	2	`2606:4700:3030::ac43:8976, 2606:4700:3037::6815:30d2`
NS	2	`marvin.ns.cloudflare.com, tara.ns.cloudflare.com`
MX	2	`mx1.titan.email (pri: 10), mx2.titan.email (pri: 20)`
TXT	1	`v=spf1 include:spf.titan.email ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`marvin.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

The domain mail.2linux.com.br falls under the parent 2linux.com.br.

IP Addresses

2linux.com.br directs to four IP numbers, which are 104.21.48.210, 172.67.137.118, 2606:4700:3030::ac43:8976 and 2606:4700:3037::6815:30d2.

Two other host names, along with snagmob.com, 456345678.com and euvitafarm.com, also share IP numbers with 2linux.com.br.

Name Servers

2linux.com.br has two authoritative name servers — marvin.ns.cloudflare.com and tara.ns.cloudflare.com.

2linux.com.br shares its NS records with other domains, for example amatetu.com, laporalexistogel.com, chapot.com.br and two others.

At least some of 2linux.com.br's name servers are shared with other domains, for example rmwildlifepark.org, uhl.com.ua, spot-adipex8v.com and two more.

These name servers tend to be used in conjunction with the name servers joyce.ns.cloudflare.com.

DNS names with 6 IP addresses:

marvin.ns.cloudflare.com points to 108.162.195.251, 162.159.44.251, 172.64.35.251 and 3 other IP addresses.

tara.ns.cloudflare.com points to 108.162.192.225, 172.64.32.225, 173.245.58.225 and 3 other IP addresses.

Mail Servers

2linux.com.br is served by two mail servers, mx1.titan.email and mx2.titan.email.

Among the domains sharing a mail server setup with 2linux.com.br are energyslim.com.au, uaifoto.com.br, ambitrans.cl and two others.

The mail servers of 2linux.com.br overlap at least partially with those of other domains, including nensoption.com, ashmihealth.com and jisul.com.

Both mx1.titan.email and mx2.titan.email point to the same three IP addresses: 3.209.71.101, 34.196.137.144 and 52.87.104.218.

The host names mx1.titan.email and mx2.titan.email both resolve to 3.209.71.101 IP addresses.

The host names mx1.titan.email and mx2.titan.email both resolve to 34.196.137.144 IP addresses.

The host names mx1.titan.email and mx2.titan.email both resolve to 52.87.104.218 IP addresses.