`contabilon.com.br`

DNSSEC	⚠️ Not signed
A	13.68.203.181^{🇺🇸 Microsoft13.64.0.0/11 MICROSOFT}
		PTR	`mail.advanthost.com`
NS	`ns1.contabilon.com.br` ⭐ ⚠️ Not in parent delegation
		A	13.68.203.181^{🇺🇸 Microsoft13.64.0.0/11 MICROSOFT}
			PTR	`mail.advanthost.com`
NS	`ns.contabilon.com.br` ⚠️ Not in parent delegation
		A	13.68.203.181^{🇺🇸 Microsoft13.64.0.0/11 MICROSOFT}
			PTR	`mail.advanthost.com`
NS	`ns1.advanthost.com` ⚠️ Not in zone NS records
		A	13.68.203.181^{🇺🇸 Microsoft13.64.0.0/11 MICROSOFT}
			PTR	`mail.advanthost.com`
NS	`ns2.advanthost.com` ⚠️ Not in zone NS records
		A	137.135.71.64^{🇺🇸 Microsoft137.135.0.0/16 MICROSOFT}
			PTR	`mail.advanthost.com`
NS	`ns2.contabilon.com.br` ⚠️ Not in parent delegation
		A	13.68.203.181^{🇺🇸 Microsoft13.64.0.0/11 MICROSOFT}
			PTR	`mail.advanthost.com`
MX	`mail.contabilon.com.br` ⭐
		A	13.68.203.181^{🇺🇸 Microsoft13.64.0.0/11 MICROSOFT}
			PTR	`mail.advanthost.com`
TXT	`v=spf1 include:spf.advanthost.com -all`
SOA	`ns.contabilon.com.br`marcos\@savordelli.fairtax.com.br serial=1739880340

`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=2026083356

rank #583545 globally
rank #4270 in the tld
WOT: SAFE (69/100)

Subdomains

mail.contabilon.com.br

ns2.contabilon.com.br

ns.contabilon.com.br

ns1.contabilon.com.br

Same first word

contabilon.com.br

Similar names

oncontabil.com.br

DNS History

8 records (7 active, 1 former)

●NSns.contabilon.com.br2017-04-03 → 2026-03-24 · 2 obs

● 2017-04-03 11:55:34
● 2026-03-24 15:19:46

●NSns1.advanthost.com2026-02-15 → 2026-03-24 · 3 obs

○ 2017-04-03 11:55:34
● 2026-02-15 04:12:32
● 2026-03-24 15:19:46

●NSns1.contabilon.com.br2017-04-03 → 2026-03-24 · 2 obs

● 2017-04-03 11:55:34
● 2026-03-24 15:19:46

●NSns2.advanthost.com2026-02-15 → 2026-03-24 · 3 obs

○ 2017-04-03 11:55:34
● 2026-02-15 04:12:32
● 2026-03-24 15:19:46

●NSns2.contabilon.com.br2017-04-03 → 2026-03-24 · 2 obs

● 2017-04-03 11:55:34
● 2026-03-24 15:19:46

●MXmail.contabilon.com.br2017-04-03 → 2026-03-24 · 2 obs

● 2017-04-03 11:55:34
● 2026-03-24 15:19:46

●A13.68.203.1812026-02-15 → 2026-03-24 · 3 obs

○ 2017-04-03 11:55:34
● 2026-02-15 04:12:32
● 2026-03-24 15:19:46

○A75.126.200.322017-04-03 → 2017-04-03 · 3 obs

● 2017-04-03 11:55:34
○ 2026-02-15 04:12:32
○ 2026-03-24 15:19:46

🔍 DNS Trace

Analysis

Hierarchy

contabilon.com.br is a parent of mail.contabilon.com.br, ns2.contabilon.com.br, ns.contabilon.com.br and ns1.contabilon.com.br.

IP Addresses

contabilon.com.br points to a single IP number: 13.68.203.181.

other host names for instance mail.bernert.com.br, ns.contabilon.com.br, ns1.advant.com.br, orkinpf.com.br and ns1.advanthost.com.br share IP numbers with contabilon.com.br.

Name Servers

contabilon.com.br is delegated to five name servers: ns1.advanthost.com, ns2.advanthost.com, ns1.contabilon.com.br, ns2.contabilon.com.br and ns.contabilon.com.br.

contabilon.com.br at least partially shares name servers with other domains, for example advanthost.com and exterbras.com.br.

These name servers are commonly used with ns3.advanthost.com, ns.advanthost.com, ns1.exterbras.com.br and ns2.exterbras.com.br.

Host names with one IP number:

ns1.advanthost.com points to 13.68.203.181.

ns2.advanthost.com points to 137.135.71.64.

ns1.contabilon.com.br points to 13.68.203.181.

ns2.contabilon.com.br points to 13.68.203.181.

ns.contabilon.com.br points to 13.68.203.181.

Host names that point to 13.68.203.181: ns1.advanthost.com, ns1.contabilon.com.br, ns2.contabilon.com.br and ns.contabilon.com.br.

Mail Servers

contabilon.com.br is handled by a single mail server, mail.contabilon.com.br.

Host name mail.contabilon.com.br points to IP address 13.68.203.181.

contabilon.com.br - robtex.com