`mailserver2.cpcintelcav.com.br`

DNSSEC	⚠️ Not signed
A	201.55.81.90^{🇧🇷 AS28644201.55.81.0/24}
		PTR	`mailserver2.cpcintelcav.com.br`

`cpcintelcav.com.br`

	DNSSEC	⚠️ Not signed
	A	201.55.81.90^{🇧🇷 AS28644201.55.81.0/24}
	NS	`ns1.skymail.net.br` ⭐
	NS	`ns2.skymail.net.br`
	NS	`ns3.skymail.net.br`
	MX	`mx-ha.skymail.net.br` ⭐
	TXT	`v=spf1 mx include:spf.skymail.net.br a:mailserver.cpcintelcav.com.br a:mailse...`
	TXT	`knowbe4-site-verification=4752519eb99dce9c979a6f40a976502b`
	TXT	`MS=0BE6C2657A04E9441AAF2ACD3F673927768FDE34`
	TXT	`SMI2K6XOOKTS8CMFC0XI8Q9RVXACK3JIW44CB1DO`
	TXT	`knowbe4-site-verification=6a67c07d7986ca9e6a021981cbe0c5f3`
	SOA	`ns1.skymail.net.br`hostmaster@cpcintelcav.com.br serial=1719876728

PTR for

90.81.55.201.in-addr.arpa

Previously MX for

cpcintelcav.com.br

Same first word

mailserver2.com

mailserver2.ddns.net

Similar names

server2mail.de

servermail2.com

DNS History

3 records (1 active, 2 former)

○A187.120.11.822015-07-19 → 2015-09-25 · 4 obs

● 2015-07-19 00:59:36
● 2015-09-25 10:30:14
○ 2015-12-26 14:13:40
○ 2026-04-27 01:16:14

●A201.55.81.902021-06-11 → 2026-04-27 · 3 obs

○ 2016-12-28 21:08:04
● 2021-06-11 15:04:16
● 2026-04-27 01:16:14

○A201.85.123.822016-12-21 → 2016-12-28 · 5 obs

○ 2015-12-26 14:13:40
● 2016-12-21 07:03:24
● 2016-12-28 21:08:04
○ 2021-06-11 15:04:16
○ 2026-04-27 01:16:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, b.dns.br, e.dns.br...	-
cpcintelcav.com.br	ns2.skymail.net.br, ns3.skymail.net.br, ns1.skymail.net.br	-

✅ Authoritative Response

Server:168.0.134.16

NS records: ns2.skymail.net.br, ns3.skymail.net.br, ns1.skymail.net.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 922ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`201.55.81.90`

Analysis

IP Addresses

mailserver2.cpcintelcav.com.br points to a single IP number: 201.55.81.90.

Other host names, for instance cpcintelcav.com.br, share IP numbers with mailserver2.cpcintelcav.com.br.

mailserver2.cpcintelcav.com.br - robtex.com