`matematicasvisuales.com`

DNSSEC	⚠️ Not signed
A	162.55.65.116^{🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC}
		PTR	`3i-misdns.net`
NS	`ns1.3i-misdns.net` ⭐
		A	162.55.65.116^{🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC}
			PTR	`3i-misdns.net`
NS	`ns2.3i-misdns.net`
		A	162.55.65.116^{🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC}
			PTR	`3i-misdns.net`
MX	`mail.matematicasvisuales.com` ⭐
		A	162.55.65.116^{🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC}
			PTR	`3i-misdns.net`
TXT	`v=spf1 +a +mx -all`
SOA	`ns1.3i-misdns.net`roberto\@cardil.gmail.com serial=1771245086

`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=1776073312

Subdomains

mail.matematicasvisuales.com

Same first word

matematicasvisuales.com

DNS History

8 records (4 active, 4 former)

●NSns1.3i-misdns.net2015-05-22 → 2026-04-13 · 3 obs

○ 2008-03-11 03:10:18
● 2015-05-22 11:07:40
● 2026-04-13 10:01:54

○NSns1.misdns.net2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 03:10:18
○ 2015-05-22 11:07:40
○ 2026-04-13 10:01:54

●NSns2.3i-misdns.net2015-05-22 → 2026-04-13 · 3 obs

○ 2008-03-11 03:10:18
● 2015-05-22 11:07:40
● 2026-04-13 10:01:54

○NSns2.misdns.net2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 03:10:18
○ 2015-05-22 11:07:40
○ 2026-04-13 10:01:54

●MXmail.matematicasvisuales.com2008-03-11 → 2026-04-13 · 2 obs

● 2008-03-11 03:10:18
● 2026-04-13 10:01:54

●A162.55.65.1162026-04-02 → 2026-04-13 · 3 obs

○ 2016-12-09 16:34:08
● 2026-04-02 19:25:06
● 2026-04-13 10:01:54

○A213.149.243.1982008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 03:10:18
○ 2015-05-22 11:07:40
○ 2026-04-13 10:01:54

○A78.46.108.1872015-05-22 → 2016-12-09 · 5 obs

○ 2008-03-11 03:10:18
● 2015-05-22 11:07:40
● 2016-12-09 16:34:08
○ 2026-04-02 19:25:06
○ 2026-04-13 10:01:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
matematicasvisuales.com	ns1.3i-misdns.net, ns2.3i-misdns.net	-

✅ Authoritative Response

Server:162.55.65.116

NS records: ns1.3i-misdns.net, ns2.3i-misdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for matematicasvisuales.com (unsigned zone)

⏱️ Timing

Total: 531ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.55.65.116`
NS	2	`ns2.3i-misdns.net, ns1.3i-misdns.net`
MX	1	`mail.matematicasvisuales.com (pri: 5)`
TXT	1	`v=spf1 +a +mx -all`
SOA	1	`ns1.3i-misdns.net roberto\.cardil.gmail.`

Analysis

Hierarchy

matematicasvisuales.com is the parent of mail.matematicasvisuales.com.

IP Addresses

matematicasvisuales.com points to IP number 162.55.65.116.

For instance, other host names ns2.forochollos.com, mail.gaersa.com, mail.saraviatours.com, mail.matematicasvisuales.com and mail.motolook.es share IP numbers with matematicasvisuales.com.

Name Servers

matematicasvisuales.com is delegated to two name servers: ns1.3i-misdns.net and ns2.3i-misdns.net.

matematicasvisuales.com uses the same name server setup as other domains such as jaumals.com, elferre.net, artiludios.com, fdsproduccion.com and akynet.net.

matematicasvisuales.com shares name servers with other domains at least partially, for example ronintec.com, mifactura.org, com4m.com, pasteleriadulcedeleche.com and talentid.es.

These name servers are commonly used together with ns1.2i-misdns.net, ns2.2i-misdns.net, ns1.7i-misdns.net and ns2.7i-misdns.net.

Host names with a single IP

ns1.3i-misdns.net points to: 162.55.65.116

ns2.3i-misdns.net points to: 162.55.65.116

Host names pointing to 162.55.65.116: ns1.3i-misdns.net and ns2.3i-misdns.net

Mail Servers

matematicasvisuales.com is handled by a single mail server, mail.matematicasvisuales.com.

mail.matematicasvisuales.com points to a single IP: 162.55.65.116.

matematicasvisuales.com - robtex.com