`mx-corp.sercomtel.com.br`

DNSSEC	⚠️ Not signed
A	168.0.133.10^{🇧🇷 AS265262168.0.133.0/24}
		PTR	`mx-ha.skymail.net.br`

`sercomtel.com.br`

	DNSSEC	⚠️ Not signed
	A	45.60.241.143^{🇺🇸 IMPERVA45.60.241.0/24 ORIXCOM via EMIX}
	A	45.60.247.143^{🇺🇸 IMPERVA45.60.247.0/24 ORIXCOM via EMIX}
	NS	`ns1.skymail.net.br` ⭐
	NS	`ns2.skymail.net.br`
	NS	`ns3.skymail.net.br` ⚠️ Not in zone NS records
	MX	`mx-corp.sercomtel.com.br` ⭐
	TXT	`v=spf1 ip4:200.155.34.0/24 ip4:201.94.192.14 ip4:200.155.63.111 ip4:200.155.6...`
	TXT	`bvm-site-verification=43083d60e122c0796c4c3d4398a88978f11145ea`
	TXT	`google-site-verification=2Cwr0njB9yd9iidCS5faIRzTtUdiht6rxeItFKLHsVE`
	TXT	`brevo-code:8b404092db8587e090062d98bcd2874b`
	TXT	`globalsign-domain-verification=611AD38987F6DE4B5C11FAC0FC6E0879`
	TXT	`_globalsign-domain-verification=FT9nBrb8gU88lNccQ8j6nJTOvm0fAxI6XIUx5XaYis`
	TXT	`_globalsign-domain-verification=sZOCESUnO589P4qZdNBhrfrawmvx4DkVhHA7qKjwwH`
	TXT	`_globalsign-domain-verification=6maOLHF1BoESwch-J6Ad1k06MnACqE0A0wzjHDHgR3`
	TXT	`globalsign-domain-verification=65C2F9F3ADD29D4BE9108D865E4FCC1E`
	TXT	`65C2F9F3ADD29D4BE9108D865E4FCC1E`
	SOA	`ns1.skymail.net.br`hostmaster@sercomtel.com.br 2026-03-26 #1

WOT: SAFE (60/100)
rank #630245 globally
rank #4505 in the tld
WOT: SAFE (60/100)
📈 Tranco rank: #118,588

MX for

sercomtel.com.br

transpetrol.com.br

dialli.com.br

Similar names

corp-mx.com

xm-corp.com

comp-rx.com

DNS History

1 record (1 active, 0 former)

●A168.0.133.102026-02-14 → 2026-04-24 · 2 obs

● 2026-02-14 18:19:38
● 2026-04-24 00:22:26

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:168.0.134.16

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1035ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`168.0.133.10`

Analysis

Mail Server Role

mx-corp.sercomtel.com.br serves as the mail server for sercomtel.com.br, transpetrol.com.br and dialli.com.br.

IP Addresses

mx-corp.sercomtel.com.br points to IP number: 168.0.133.10.

Other host names such as mx-ha.cfr.net.br, mx5.infolink.com.br, mx.mailcorp.com.br, mx01.dlegend.com.br and mx1.infolink.com.br share IPs with mx-corp.sercomtel.com.br.

mx-corp.sercomtel.com.br - robtex.com