`cofinaemails.com`

DNSSEC	⚠️ Not signed
A	161.71.33.242^{🇬🇧 AS14340161.71.0.0/17}
		PTR	`reply.s50.exacttarget.com`
NS	`ns1.cofina.pt` ⭐
		A	194.65.15.70^{🇵🇹 MEO-RESIDENCIAL194.65.0.0/16 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.}
NS	`ns2.cofina.pt`
		A	194.65.15.71^{🇵🇹 MEO-RESIDENCIAL194.65.0.0/16 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.}
NS	`ns3.xl.pt` ⚠️ Not in parent delegation
		A	88.157.217.151^{🇵🇹 EUNETPT88.157.128.0/17 NOS COMUNICACOES S.A.}
			PTR	`a88-157-217-151.static.cpe.netcabo.pt`
NS	`ns4.xl.pt` ⚠️ Not in parent delegation
		A	88.157.217.152^{🇵🇹 EUNETPT88.157.128.0/17 NOS COMUNICACOES S.A.}
			PTR	`a88-157-217-152.static.cpe.netcabo.pt`
MX	`xlmail.xl.pt` ⭐
		A	88.157.217.154^{🇵🇹 EUNETPT88.157.128.0/17 NOS COMUNICACOES S.A.}
			PTR	`xlmail.xl.pt`
MX	`pbl-mx2.mail.xl.pt`⁽³⁾
		A	195.23.36.46^{🇵🇹 EUNETPT195.23.0.0/16 NOS COMUNICACOES S.A.}
			PTR	`pbl-mx2.mail.xl.pt`
TXT	`v=spf1 mx include:spf.xl.pt include:cust-spf.exacttarget.com include:_spf.kmi...`
TXT	`google-site-verification=reCAeIV_D19lIp2qh-NlWN970DZ4Deba69wJXSeqVLk`
SOA	`ns1.cofina.pt`dnsmaster@xl.pt 2022-05-18 #2

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1775623132

Subdomains

mktcomercial.cofinaemails.com

Same first word

cofinaemails.com

DNS History

9 records (7 active, 2 former)

○NSdns1.cofina.pt2016-12-28 → 2016-12-28 · 3 obs

● 2016-12-28 20:26:36
○ 2026-02-17 08:55:34
○ 2026-04-08 05:07:42

○NSdns2.cofina.pt2016-12-28 → 2016-12-28 · 3 obs

● 2016-12-28 20:26:36
○ 2026-02-17 08:55:34
○ 2026-04-08 05:07:42

●NSns1.cofina.pt2026-02-17 → 2026-04-08 · 3 obs

○ 2016-12-28 20:26:36
● 2026-02-17 08:55:34
● 2026-04-08 05:07:42

●NSns2.cofina.pt2026-02-17 → 2026-04-08 · 3 obs

○ 2016-12-28 20:26:36
● 2026-02-17 08:55:34
● 2026-04-08 05:07:42

●NSns3.xl.pt2016-12-28 → 2026-04-08 · 2 obs

● 2016-12-28 20:26:36
● 2026-04-08 05:07:42

●NSns4.xl.pt2016-12-28 → 2026-04-08 · 2 obs

● 2016-12-28 20:26:36
● 2026-04-08 05:07:42

●MXpbl-mx2.mail.xl.pt2026-02-17 → 2026-04-08 · 2 obs

● 2026-02-17 08:55:34
● 2026-04-08 05:07:42

●MXxlmail.xl.pt2026-02-17 → 2026-04-08 · 2 obs

● 2026-02-17 08:55:34
● 2026-04-08 05:07:42

●A161.71.33.2422026-02-17 → 2026-04-08 · 2 obs

● 2026-02-17 08:55:34
● 2026-04-08 05:07:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net...	-
cofinaemails.com	ns1.cofina.pt, ns2.cofina.pt	-

✅ Authoritative Response

Server:194.65.15.70

NS records: ns1.cofina.pt, ns2.cofina.pt

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cofinaemails.com (unsigned zone)

⏱️ Timing

Total: 1094ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`161.71.33.242`
NS	4	`ns2.cofina.pt, ns4.xl.pt...`
MX	2	`pbl-mx2.mail.xl.pt (pri: 3), xlmail.xl.pt (pri: 1)`
TXT	2	`v=spf1 mx include:spf.xl.pt include:cust, google-site-verification=reCAeIV_D19lIp2`
SOA	1	`ns1.cofina.pt dnsmaster.xl.pt`

Analysis

Hierarchy

cofinaemails.com is a parent of mktcomercial.cofinaemails.com.

IP Addresses

cofinaemails.com points to a single IP address: 161.71.33.242.

Other host names such as web.dominospizza.cz, email-frieslandcampina.com, takeda-email.com, news.email.sanofi and email.expressen.se share IP numbers with cofinaemails.com.

Name Servers

cofinaemails.com is delegated to four name servers: ns1.cofina.pt, ns2.cofina.pt, ns3.xl.pt and ns4.xl.pt.

At least part of the name servers for cofinaemails.com are shared with other domains, for instance cm-tv.com, medialivre.pt, cm-tv.pt, medialivreboostsolutions.pt and record.com.pt.

These name servers are commonly used alongside the name servers ns1.medialivre.pt.

Host names with one IP: ns1.cofina.pt points to 194.65.15.70; ns2.cofina.pt points to 194.65.15.71; ns3.xl.pt points to 88.157.217.151; ns4.xl.pt points to 88.157.217.152.

Mail Servers

cofinaemails.com is handled by two mail servers: xlmail.xl.pt and pbl-mx2.mail.xl.pt.

cofinaemails.com uses the same mail server setup as other domains, for instance aminhaconta.xl.pt, assinaturas.xl.pt, empregosonline.pt, empresite.jornaldenegocios.pt and record.xl.pt.

Hostnames with a single IP

xlmail.xl.pt resolves to: 88.157.217.154.

pbl-mx2.mail.xl.pt resolves to: 195.23.36.46.

cofinaemails.com - robtex.com