`markdata.com`

DNSSEC	⚠️ Not signed
NS	`finisterra.markdata.pt` ⭐
		A	62.48.166.190^{🇵🇹 MEO-EMPRESAS62.48.128.0/17 PTPRIMENET PT Prime - Network Service Provider}
NS	`sagres.markdata.pt`
		A	62.48.166.188^{🇵🇹 MEO-EMPRESAS62.48.128.0/17 PTPRIMENET PT Prime - Network Service Provider}
MX	`smtprelay01.markdata.com`⁽⁵⁰⁾
		A	62.48.166.148^{🇵🇹 MEO-EMPRESAS62.48.128.0/17 PTPRIMENET PT Prime - Network Service Provider}
TXT	`v=spf1 ip4:62.48.166.128/26 mx a:srvmkdsmtp01.markdata.pt a:smtprelay01.markd...`
TXT	`google-site-verification=H04IGewTGXP9fM1iusAv0qb6fAJOfx3xU4EGD1YkRzg`
TXT	`MS=ms90746792`
SOA	`finisterra.markdata.pt`suporte@markdata.pt 2026-03-10 #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=1778382496

Subdomains

smtprelay01.markdata.com

Same first word

markdata.net

markdata.com.br

markdata.pt

markdata.org

markdata.co.uk

markdata.co.za

markdata.se

markdata.dk

markdata.com

Similar names

DNS History

6 records (3 active, 3 former)

●NSfinisterra.markdata.pt2015-06-18 → 2026-05-10 · 2 obs

● 2015-06-18 21:23:50
● 2026-05-10 03:08:52

○NSreloaded.markdata.pt2015-11-11 → 2017-01-21 · 5 obs

○ 2015-06-18 21:23:50
● 2015-11-11 06:37:56
● 2017-01-21 09:26:48
○ 2018-06-15 11:23:34
○ 2026-05-10 03:08:52

●NSsagres.markdata.pt2018-06-15 → 2026-05-10 · 3 obs

○ 2017-01-21 09:26:48
● 2018-06-15 11:23:34
● 2026-05-10 03:08:52

○NSsrvdns02.markdata.pt2015-06-18 → 2015-06-18 · 3 obs

● 2015-06-18 21:23:50
○ 2015-11-11 06:37:56
○ 2026-05-10 03:08:52

●MXsmtprelay01.markdata.com2026-03-30 → 2026-05-10 · 3 obs

○ 2018-06-15 11:23:34
● 2026-03-30 14:26:10
● 2026-05-10 03:08:52

○MXsrvmkdsmtp01.markdata.pt2015-06-18 → 2018-06-15 · 4 obs

● 2015-06-18 21:23:50
● 2018-06-15 11:23:34
○ 2026-03-30 14:26:10
○ 2026-05-10 03:08:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
markdata.com	finisterra.markdata.pt, sagres.markdata.pt	-

✅ Authoritative Response

Server:62.48.166.188

NS records: finisterra.markdata.pt, sagres.markdata.pt

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for markdata.com (unsigned zone)

⏱️ Timing

Total: 937ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`sagres.markdata.pt, finisterra.markdata.pt`
MX	2	`smtprelay01.markdata.com (pri: 0), smtprelay01.markdata.com (pri: 50)`
TXT	3	`MS=ms90746792, google-site-verification=H04IGewTGXP9fM1...`
SOA	1	`finisterra.markdata.pt suporte.markdata.`

Analysis

Hierarchy

markdata.com is the parent of smtprelay01.markdata.com.

Name Servers

markdata.com is delegated to two name servers finisterra.markdata.pt and sagres.markdata.pt.

markdata.com shares the same name server setup as other domains, for instance e-radiotrack.com, telentry.com, mmclip.com, e-scanpress.com and twa.pt.

markdata.com shares name servers with other domains at least partially, for example basef.com and vozdoconsumidor.pt.

these name servers are commonly used alongside gamma.marktest.pt.

Host names with one IP number:

finisterra.markdata.pt points to 62.48.166.190

sagres.markdata.pt points to 62.48.166.188

Mail Servers

markdata.com is handled by a single mail server, smtprelay01.markdata.com.

markdata.com shares the same mail server setup as other domains, for instance marktest.com, markdata.org, mediamonitor.pt, yumianalyticsweb.com and marktest.com.cdn.cloudflare.net.

markdata.com shares some mail servers with other domains, at least partially, for example internetportugal.pt and vozdoconsumidor.pt.

these mail servers are commonly used with the mail servers hermes.marktest.pt.

smtprelay01.markdata.com resolves to IP 62.48.166.148.

markdata.com - robtex.com

markdata.com

com