`mercoskill.com.br`

DNSSEC	⚠️ Not signed
A	69.49.115.40^{🇨🇦 INFB69.49.112.0/22 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
		PTR	`hostedc76.carrierzone.com`
NS	`ns2.terraempresas.com.br` ⭐
		A	172.177.177.207^{🇺🇸 Microsoft172.160.0.0/11}
NS	`ns3.terraempresas.com.br`
		A	20.242.17.93^{🇺🇸 Microsoft20.192.0.0/10}
MX	`mx.terraempresas.com.br` ⭐
		A	20.157.67.142^{🇺🇸 AS806920.157.64.0/21 Microsoft}
			PTR	`vip-mx-az.terra.com.br`
TXT	`v=spf1 include:spf.terraempresas.com.br ~all`
SOA	`ns2.terraempresas.com.br`sysadm@terraempresas.com.br 2009-05-19 #14

`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=2026084446

rank #563805 globally
rank #4158 in the tld
WOT: SAFE (69/100)

Subdomains

www.mercoskill.com.br

DNS History

4 records (4 active, 0 former)

●NSns2.terraempresas.com.br2015-08-15 → 2026-03-25 · 2 obs

● 2015-08-15 01:53:28
● 2026-03-25 19:03:46

●NSns3.terraempresas.com.br2015-08-15 → 2026-03-25 · 2 obs

● 2015-08-15 01:53:28
● 2026-03-25 19:03:46

●MXmx.terraempresas.com.br2015-08-15 → 2026-03-25 · 2 obs

● 2015-08-15 01:53:28
● 2026-03-25 19:03:46

●A69.49.115.402015-08-15 → 2026-03-25 · 2 obs

● 2015-08-15 01:53:28
● 2026-03-25 19:03:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
mercoskill.com.br	ns2.terraempresas.com.br, ns3.terraempresas.com.br	-

✅ Authoritative Response

Server:20.242.17.93

NS records: ns2.terraempresas.com.br, ns3.terraempresas.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 662ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`69.49.115.40`
NS	2	`ns3.terraempresas.com.br, ns2.terraempresas.com.br`
MX	1	`mx.terraempresas.com.br (pri: 5)`
TXT	1	`v=spf1 include:spf.terraempresas.com.br`
SOA	1	`ns2.terraempresas.com.br sysadm.terraemp`

Analysis

Hierarchy

mercoskill.com.br is the parent of www.mercoskill.com.br.

IP Addresses

mercoskill.com.br resolves to one IP number: 69.49.115.40.

other host names including pindelnorte.com, jornalolhonu.com, soltexco.com, expo-puebla.com and thermofrio.com.br share IP numbers with mercoskill.com.br.

Name Servers

mercoskill.com.br is delegated to two name servers ns2.terraempresas.com.br and ns3.terraempresas.com.br.

mercoskill.com.br shares the same name server setup as other domains, for instance obo.com.br, transneto.com.br, ystart.com.br, spagnuolo.com.br and jornalolhonu.com.

mercoskill.com.br at least partially shares name servers with other domains, for instance papainformatica.com.br, pmax.com.br, entrance.com.br, engeband.com.br and linckmaquinas.com.br.

these name servers are often used together with ns.terraempresas.com.br, dns-web.terra.com.br, srv5-poa.nutecnet.com.br and dns-web.terraempresas.com.br.

Host names with one IP number:

ns2.terraempresas.com.br points to 172.177.177.207

ns3.terraempresas.com.br points to 20.242.17.93

Mail Servers

mercoskill.com.br is handled by a single mail server, mx.terraempresas.com.br.

mercoskill.com.br shares the same mail server setup as other domains, for instance farmaciaalquimia.org, tedescomarinagardenplaza.com.br, familiaramalho.com.br, eteceng.com.br and wrk.com.br.

mercoskill.com.br shares mail servers with other domains to some extent, for instance enfase.com.br.

mx.terraempresas.com.br resolves to IP 20.157.67.142.

mercoskill.com.br - robtex.com