mdsolution.com.br - dns.ninja

`mdsolution.com.br`

DNSSEC	⚠️ Not signed
A	2606:50c0:8000::153^{🇺🇸 Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8001::153^{🇺🇸 Fastly2606:50c0:8001::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8002::153^{🇺🇸 Fastly2606:50c0:8002::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8003::153^{🇺🇸 Fastly2606:50c0:8003::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
A	185.199.110.153^{🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24}
A	185.199.111.153^{🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24}
NS	`dns3.hostgator.com.br` ⭐
		A	162.240.81.81^{🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States}
			PTR	`162-240-81-81.unifiedlayer.com`
NS	`dns4.hostgator.com.br`
		A	162.240.81.83^{🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States}
			PTR	`162-240-81-83.unifiedlayer.com`
MX	`mx1.titan.email` ⭐
		A	3.214.242.57^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-214-242-57.compute-1.amazonaws.com`
		A	3.216.34.206^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-216-34-206.compute-1.amazonaws.com`
		A	44.208.57.39^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-208-57-39.compute-1.amazonaws.com`
MX	`mx2.titan.email`⁽²⁰⁾
		A	3.214.242.57^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-214-242-57.compute-1.amazonaws.com`
		A	3.216.34.206^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-216-34-206.compute-1.amazonaws.com`
		A	44.208.57.39^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-208-57-39.compute-1.amazonaws.com`
TXT	`v=spf1 include:spf.titan.email ~all`
SOA	`dns3.hostgator.com.br`root@dns3.hostgator.com.br 2026-02-23 #6

`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=2026215566

rank #511182 globally
rank #3642 in the tld
WOT: SAFE (69/100)

Previously MX for

mdsolution.com.br

Same first word

mdsolution.org

mdsolution.com

mdsolution.com.br

mdsolution.cz

mdsolution.at

mdsolution.eu

mdsolution.se

mdsolution.net

Similar names

DNS History

16 records (12 active, 4 former)

●NSdns3.hostgator.com.br2026-07-21 → 2026-08-03 · 3 obs

○ 2020-01-23 04:45:04
● 2026-07-21 20:18:48
● 2026-08-03 23:47:24

●NSdns4.hostgator.com.br2026-07-21 → 2026-08-03 · 3 obs

○ 2020-01-23 04:45:04
● 2026-07-21 20:18:48
● 2026-08-03 23:47:24

○NSns578.hostgator.com.br2016-02-26 → 2020-01-23 · 4 obs

● 2016-02-26 04:19:36
● 2020-01-23 04:45:04
○ 2026-07-21 20:18:48
○ 2026-08-03 23:47:24

○NSns579.hostgator.com.br2016-02-26 → 2020-01-23 · 4 obs

● 2016-02-26 04:19:36
● 2020-01-23 04:45:04
○ 2026-07-21 20:18:48
○ 2026-08-03 23:47:24

○MXmdsolution.com.br2016-02-26 → 2020-01-23 · 4 obs

● 2016-02-26 04:19:36
● 2020-01-23 04:45:04
○ 2026-07-21 20:18:48
○ 2026-08-03 23:47:24

●MXmx1.titan.email2026-07-21 → 2026-08-03 · 3 obs

○ 2020-01-23 04:45:04
● 2026-07-21 20:18:48
● 2026-08-03 23:47:24

●MXmx2.titan.email2026-07-21 → 2026-08-03 · 3 obs

○ 2020-01-23 04:45:04
● 2026-07-21 20:18:48
● 2026-08-03 23:47:24

○A108.179.253.772016-02-26 → 2020-01-23 · 4 obs

● 2016-02-26 04:19:36
● 2020-01-23 04:45:04
○ 2026-07-21 20:18:48
○ 2026-08-03 23:47:24

●A185.199.108.1532026-07-21 → 2026-08-03 · 3 obs

○ 2020-01-23 04:45:04
● 2026-07-21 20:18:48
● 2026-08-03 23:47:24

●A185.199.109.1532026-07-21 → 2026-08-03 · 3 obs

○ 2020-01-23 04:45:04
● 2026-07-21 20:18:48
● 2026-08-03 23:47:24

●A185.199.110.1532026-07-21 → 2026-08-03 · 3 obs

○ 2020-01-23 04:45:04
● 2026-07-21 20:18:48
● 2026-08-03 23:47:24

●A185.199.111.1532026-07-21 → 2026-08-03 · 3 obs

○ 2020-01-23 04:45:04
● 2026-07-21 20:18:48
● 2026-08-03 23:47:24

●A2606:50c0:8000::1532026-07-21 → 2026-08-03 · 3 obs

○ 2020-01-23 04:45:04
● 2026-07-21 20:18:48
● 2026-08-03 23:47:24

●A2606:50c0:8001::1532026-07-21 → 2026-08-03 · 3 obs

○ 2020-01-23 04:45:04
● 2026-07-21 20:18:48
● 2026-08-03 23:47:24

●A2606:50c0:8002::1532026-07-21 → 2026-08-03 · 3 obs

○ 2020-01-23 04:45:04
● 2026-07-21 20:18:48
● 2026-08-03 23:47:24

●A2606:50c0:8003::1532026-07-21 → 2026-08-03 · 3 obs

○ 2020-01-23 04:45:04
● 2026-07-21 20:18:48
● 2026-08-03 23:47:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	b.dns.br, d.dns.br, f.dns.br, e.dns.br...	-
mdsolution.com.br	dns4.hostgator.com.br, dns3.hostgator.com.br	-

✅ Authoritative Response

Server:162.240.81.83

NS records: dns4.hostgator.com.br, dns3.hostgator.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 729ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.111.153, 185.199.109.153...`
AAAA	4	`2606:50c0:8000::153, 2606:50c0:8002::153...`
NS	2	`dns4.hostgator.com.br, dns3.hostgator.com.br`
MX	2	`mx1.titan.email (pri: 10), mx2.titan.email (pri: 20)`
TXT	1	`v=spf1 include:spf.titan.email ~all`
SOA	1	`dns3.hostgator.com.br root.dns3.hostgato`

Analysis

IP Addresses

mdsolution.com.br has 8 IP addresses — 185.199.108.153, 185.199.109.153, 185.199.110.153 and 5 more.

dbbddb.github.io, raj11singh.github.io, bhumikarawatt.github.io and two other host names share IP numbers with mdsolution.com.br.

Name Servers

The NS records for mdsolution.com.br delegate to dns3.hostgator.com.br and dns4.hostgator.com.br.

mdsolution.com.br uses the same name servers as several other domains — among them mycoursenow.com, doceluz.com, shopeame.com and two more.

dns3.hostgator.com.br and dns4.hostgator.com.br each resolve to one IP number: dns3.hostgator.com.br points to 162.240.81.81 and dns4.hostgator.com.br points to 162.240.81.83.

Mail Servers

Mail for mdsolution.com.br is handled by two mail servers — mx1.titan.email and mx2.titan.email.

mdsolution.com.br uses an identical mail server configuration to several other domains — among them atpo.ca, lightwavecomputing.com, leedesignstudio.org and two more.

mdsolution.com.br shares at least some of its mail servers with other domains, such as techstore-lb.com.

mx1.titan.email points to 3.214.242.57, 3.216.34.206 and 44.208.57.39; likewise, mx2.titan.email points to 3.214.242.57, 3.216.34.206 and 44.208.57.39.

mx1.titan.email and mx2.titan.email each have 3.214.242.57 IP addresses.

mx1.titan.email and mx2.titan.email each have 3.216.34.206 IP addresses.

mx1.titan.email and mx2.titan.email each have 44.208.57.39 IP addresses.