`certifirmado.com`

DNSSEC	⚠️ Not signed
A	149.56.15.109^{🇨🇦 OVH149.56.0.0/16 Hosting route}
		PTR	`certifirmado.com`
NS	`ns1.domain.tld` ⭐
NS	`ns5.marteam.com.ar`
		A	149.56.15.109^{🇨🇦 OVH149.56.0.0/16 Hosting route}
			PTR	`certifirmado.com`
NS	`ns6.marteam.com.ar`
		A	149.56.15.109^{🇨🇦 OVH149.56.0.0/16 Hosting route}
			PTR	`certifirmado.com`
MX	`mail.certifirmado.com` ⭐
		A	149.56.15.109^{🇨🇦 OVH149.56.0.0/16 Hosting route}
			PTR	`certifirmado.com`
TXT	`v=spf1 a mx ip4:149.56.15.109 ~all`
SOA	`ns1.domain.tld`root@certifirmado.com 2022-07-06 #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=1774673307

PTR for

109.15.56.149.in-addr.arpa

Subdomains

mail.certifirmado.com

Same first word

certifirmado.com

DNS History

6 records (5 active, 1 former)

●NSns1.domain.tld2019-12-18 → 2026-03-28 · 2 obs

● 2019-12-18 01:11:22
● 2026-03-28 05:04:24

○NSns2.domain.tld2019-12-18 → 2019-12-18 · 3 obs

● 2019-12-18 01:11:22
○ 2026-03-27 00:54:32
○ 2026-03-28 05:04:24

●NSns5.marteam.com.ar2026-03-27 → 2026-03-28 · 3 obs

○ 2019-12-18 01:11:22
● 2026-03-27 00:54:32
● 2026-03-28 05:04:24

●NSns6.marteam.com.ar2026-03-27 → 2026-03-28 · 3 obs

○ 2019-12-18 01:11:22
● 2026-03-27 00:54:32
● 2026-03-28 05:04:24

●MXmail.certifirmado.com2019-12-18 → 2026-03-28 · 2 obs

● 2019-12-18 01:11:22
● 2026-03-28 05:04:24

●A149.56.15.1092019-12-18 → 2026-03-28 · 2 obs

● 2019-12-18 01:11:22
● 2026-03-28 05:04:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
certifirmado.com	ns5.marteam.com.ar, ns6.marteam.com.ar	-

✅ Authoritative Response

Server:149.56.15.109

NS records: ns5.marteam.com.ar, ns6.marteam.com.ar

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certifirmado.com (unsigned zone)

⏱️ Timing

Total: 360ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`149.56.15.109`
NS	2	`ns6.marteam.com.ar, ns5.marteam.com.ar`
MX	1	`mail.certifirmado.com (pri: 10)`
TXT	1	`v=spf1 a mx ip4:149.56.15.109 ~all`
SOA	1	`ns1.domain.tld root.certifirmado.com`

Analysis

Hierarchy

certifirmado.com is a parent of mail.certifirmado.com.

IP Addresses

certifirmado.com points to a single IP address: 149.56.15.109.

Other host names such as ns6.marteam.com.ar, mail.certifirmado.com and ns5.marteam.com.ar share IP numbers with certifirmado.com.

Name Servers

certifirmado.com is delegated to three name servers: ns1.domain.tld, ns5.marteam.com.ar and ns6.marteam.com.ar.

At least part of the name servers for certifirmado.com are shared with other domains, for instance ns1.boxuganda.com, liberationlogics.net, mail.unicert.ro, ns5.netstech.net and usawa.co.ke.

these name servers are commonly used with the name servers ns2.domain.tld, expired1.privacy.com.ua, expired2.privacy.com.ua, ns1.vdska.ru, ns2.vdska.ru, ns5.hosting.reg.ru, ns6.hosting.reg.ru, dns2.mysky.tw, dns.mysky.tw and ns01.vpkg.ru.

Host names sharing a single IP: ns5.marteam.com.ar and ns6.marteam.com.ar point to 149.56.15.109.

Mail Servers

The mail server for certifirmado.com is mail.certifirmado.com.

Host mail.certifirmado.com points to IP 149.56.15.109.

certifirmado.com - robtex.com