multitecasesores.com - dns.ninja

`multitecasesores.com`

DNSSEC	⚠️ Not signed
A	89.17.204.80^{🇪🇸 acens_AS89.17.200.0/21}
		PTR	`mail.duosoluciones.com`
NS	`ns6.grupoduo.net` ⭐
		A	89.17.204.213^{🇪🇸 acens_AS89.17.200.0/21}
			PTR	`mail4.duosoluciones.com`
NS	`ns5.grupoduo.net`
		A	89.17.204.80^{🇪🇸 acens_AS89.17.200.0/21}
			PTR	`mail.duosoluciones.com`
MX	`mx00.dns-servicios.com` ⭐
		A	82.194.66.163^{🇪🇸 acens_AS82.194.64.0/20}
			PTR	`relay14.dns-servicios.com`
		A	82.194.66.207^{🇪🇸 acens_AS82.194.64.0/20}
			PTR	`relay15.dns-servicios.com`
		A	82.194.66.208^{🇪🇸 acens_AS82.194.64.0/20}
			PTR	`relay16.dns-servicios.com`
MX	`mx01.dns-servicios.com` ⭐
		A	82.194.66.163^{🇪🇸 acens_AS82.194.64.0/20}
			PTR	`relay14.dns-servicios.com`
		A	82.194.66.207^{🇪🇸 acens_AS82.194.64.0/20}
			PTR	`relay15.dns-servicios.com`
		A	82.194.66.208^{🇪🇸 acens_AS82.194.64.0/20}
			PTR	`relay16.dns-servicios.com`
MX	`mail.multitecasesores.com`⁽¹⁰⁾
		A	89.17.204.220^{🇪🇸 acens_AS89.17.200.0/21}
			PTR	`mail2.duosoluciones.com`
TXT	`v=spf1 mx a ip4:89.17.204.80 ip4:89.17.204.220 ip4:89.17.204.215 ip4:89.17.20...`
SOA	`ns6.grupoduo.net`gustavo@duosoluciones.com serial=1779040741

`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=1786076304

Subdomains

mail.multitecasesores.com

Same first word

multitecasesores.com

DNS History

9 records (6 active, 3 former)

○NSns3.grupoduo.net2017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 07:56:36
○ 2026-06-29 16:59:42
○ 2026-08-07 04:44:50

○NSns4.grupoduo.net2017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 07:56:36
○ 2026-06-29 16:59:42
○ 2026-08-07 04:44:50

●NSns5.grupoduo.net2026-06-29 → 2026-08-07 · 3 obs

○ 2017-08-11 07:56:36
● 2026-06-29 16:59:42
● 2026-08-07 04:44:50

●NSns6.grupoduo.net2026-06-29 → 2026-08-07 · 3 obs

○ 2017-08-11 07:56:36
● 2026-06-29 16:59:42
● 2026-08-07 04:44:50

●MXmail.multitecasesores.com2017-08-11 → 2026-08-07 · 2 obs

● 2017-08-11 07:56:36
● 2026-08-07 04:44:50

●MXmx00.dns-servicios.com2017-08-11 → 2026-08-07 · 2 obs

● 2017-08-11 07:56:36
● 2026-08-07 04:44:50

●MXmx01.dns-servicios.com2017-08-11 → 2026-08-07 · 2 obs

● 2017-08-11 07:56:36
● 2026-08-07 04:44:50

○A176.28.113.1872017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 07:56:36
○ 2026-06-29 16:59:42
○ 2026-08-07 04:44:50

●A89.17.204.802026-06-29 → 2026-08-07 · 3 obs

○ 2017-08-11 07:56:36
● 2026-06-29 16:59:42
● 2026-08-07 04:44:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...	-
multitecasesores.com	ns5.grupoduo.net, ns6.grupoduo.net	-

✅ Authoritative Response

Server:89.17.204.213

NS records: ns5.grupoduo.net, ns6.grupoduo.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for multitecasesores.com (unsigned zone)

⏱️ Timing

Total: 469ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.17.204.80`
NS	2	`ns6.grupoduo.net, ns5.grupoduo.net`
MX	3	`mail.multitecasesores.com (pri: 10), mx01.dns-servicios.com (pri: 0)...`
TXT	1	`v=spf1 mx a ip4:89.17.204.80 ip4:89.17.2`
SOA	1	`ns6.grupoduo.net gustavo.duosoluciones.c`

Analysis

Hierarchy

multitecasesores.com is the parent zone for mail.multitecasesores.com.

IP Addresses

multitecasesores.com points to a single IP number: 89.17.204.80.

Additional host names — ugt-asturias.org, administradoresfincasmartin.com, netvalue.es and two others — share IP numbers with multitecasesores.com.

Name Servers

multitecasesores.com is delegated to two name servers: ns5.grupoduo.net and ns6.grupoduo.net.

multitecasesores.com shares its name server setup with other domains, including iteasturias.com, iteas.es, emiluma.com and two others.

multitecasesores.com partially shares its NS delegation with several other domains, including valbuena.org, fimex.es, luiszaragoza.com and two others.

These name servers regularly co-occur with the name servers ns1.grupoduo.net, ns2.grupoduo.net and ns.valbuena.org.

ns5.grupoduo.net resolves to 89.17.204.80. ns6.grupoduo.net resolves to 89.17.204.213. Both host names point to a single IP number.

Mail Servers

multitecasesores.com uses three mail servers — mx00.dns-servicios.com, mx01.dns-servicios.com and mail.multitecasesores.com.

multitecasesores.com shares mail servers — at least in part — with other domains, including bricocentro.es, bricocentroalcazar.es, betacomunicacion.com and two others.

Host names with three IP numbers:

mx00.dns-servicios.com points to 82.194.66.163, 82.194.66.207 and 82.194.66.208.

mx01.dns-servicios.com points to 82.194.66.163, 82.194.66.207 and 82.194.66.208.

Host names pointing to a single IP address:

mail.multitecasesores.com points to 89.17.204.220.

mx00.dns-servicios.com and mx01.dns-servicios.com are host names that each point to 82.194.66.163 IP addresses.

mx00.dns-servicios.com and mx01.dns-servicios.com are host names that each point to 82.194.66.207 IP addresses.

mx00.dns-servicios.com and mx01.dns-servicios.com are host names that each point to 82.194.66.208 IP addresses.