estudiosolver.com - dns.ninja

`estudiosolver.com`

DNSSEC	⚠️ Not signed
A	185.254.204.12^{🇪🇸 CLOUDING185.254.204.0/24}
		PTR	`13f4b4b4-da63-438a-abba-f37affd047d3.clouding.host`
NS	`dns01.estudiosolver.com` ⭐
		A	194.36.122.195^{🇪🇸 AS_ADAM194.36.122.0/23}
			PTR	`vc125.entorno.es`
NS	`dns02.estudiosolver.com`
		A	194.36.122.196^{🇪🇸 AS_ADAM194.36.122.0/23}
			PTR	`vc125b.entorno.es`
MX	`mx.spamexperts.com` ⭐
		A	2001:550:2:78::ca:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
MX	`fallbackmx.spamexperts.eu`⁽²⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	2001:550:2:78::ca:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
		A	38.101.250.150^{🇺🇸 AS1663338.101.250.0/24}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
MX	`lastmx.spamexperts.net`⁽³⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	2001:978:2:7::162:100^{🇩🇪 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	2001:978:2:2c::137:100^{🇳🇱 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
		A	149.13.75.27^{🇩🇪 AS16633149.13.75.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	154.59.104.23^{🇳🇱 COGENT154.59.104.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
TXT	`v=spf1 +a +mx +include:entorno.es +include:microblau.net -all`
SOA	`dns01.estudiosolver.com`pau\@garcia.estudiosolver.com 2024-08-22 #1

`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=1786182954

Subdomains

mail.estudiosolver.com

mxfront2.estudiosolver.com

ns.estudiosolver.com

ns02.estudiosolver.com

dns02.estudiosolver.com

mx.estudiosolver.com

dns01.estudiosolver.com

mxfront1.estudiosolver.com

Same first word

estudiosolver.es

estudiosolver.com

estudiosolver.com.ar

Similar names

resolvestudio.co

DNS History

17 records (6 active, 11 former)

●NSdns01.estudiosolver.com2026-02-28 → 2026-08-08 · 3 obs

○ 2017-05-26 13:33:10
● 2026-02-28 08:03:32
● 2026-08-08 10:09:40

●NSdns02.estudiosolver.com2026-02-28 → 2026-08-08 · 3 obs

○ 2017-05-26 13:33:10
● 2026-02-28 08:03:32
● 2026-08-08 10:09:40

○NSdns1.estudiosolver.com2016-03-09 → 2017-05-26 · 5 obs

○ 2015-12-04 13:04:40
● 2016-03-09 08:10:22
● 2017-05-26 13:33:10
○ 2026-02-28 08:03:32
○ 2026-08-08 10:09:40

○NSdns2.estudiosolver.com2016-03-09 → 2017-05-26 · 5 obs

○ 2015-12-04 13:04:40
● 2016-03-09 08:10:22
● 2017-05-26 13:33:10
○ 2026-02-28 08:03:32
○ 2026-08-08 10:09:40

○NSlnx-ppa-dns-mysql-01.microblau.net2016-03-09 → 2017-05-26 · 5 obs

○ 2015-12-04 13:04:40
● 2016-03-09 08:10:22
● 2017-05-26 13:33:10
○ 2026-02-28 08:03:32
○ 2026-08-08 10:09:40

○NSlnx-ppa-mng-01.microblau.net2016-03-09 → 2017-05-26 · 5 obs

○ 2015-12-04 13:04:40
● 2016-03-09 08:10:22
● 2017-05-26 13:33:10
○ 2026-02-28 08:03:32
○ 2026-08-08 10:09:40

○NSns.estudiosolver.com2015-07-13 → 2015-12-04 · 4 obs

● 2015-07-13 07:40:24
● 2015-12-04 13:04:40
○ 2016-03-09 08:10:22
○ 2026-08-08 10:09:40

○NSns02.estudiosolver.com2015-07-13 → 2015-12-04 · 4 obs

● 2015-07-13 07:40:24
● 2015-12-04 13:04:40
○ 2016-03-09 08:10:22
○ 2026-08-08 10:09:40

○NSns4.microblau.net2015-07-13 → 2015-12-04 · 4 obs

● 2015-07-13 07:40:24
● 2015-12-04 13:04:40
○ 2016-03-09 08:10:22
○ 2026-08-08 10:09:40

●MXfallbackmx.spamexperts.eu2026-02-28 → 2026-08-08 · 3 obs

○ 2017-05-26 13:33:10
● 2026-02-28 08:03:32
● 2026-08-08 10:09:40

●MXlastmx.spamexperts.net2026-02-28 → 2026-08-08 · 3 obs

○ 2017-05-26 13:33:10
● 2026-02-28 08:03:32
● 2026-08-08 10:09:40

●MXmx.spamexperts.com2026-02-28 → 2026-08-08 · 3 obs

○ 2017-05-26 13:33:10
● 2026-02-28 08:03:32
● 2026-08-08 10:09:40

○MXmxfront1.microblau.net2015-07-13 → 2017-05-26 · 4 obs

● 2015-07-13 07:40:24
● 2017-05-26 13:33:10
○ 2026-02-28 08:03:32
○ 2026-08-08 10:09:40

○MXmxfront2.microblau.net2015-07-13 → 2017-05-26 · 4 obs

● 2015-07-13 07:40:24
● 2017-05-26 13:33:10
○ 2026-02-28 08:03:32
○ 2026-08-08 10:09:40

●A185.254.204.122026-02-28 → 2026-08-08 · 3 obs

○ 2017-05-26 13:33:10
● 2026-02-28 08:03:32
● 2026-08-08 10:09:40

○A62.97.115.1162015-07-13 → 2015-12-04 · 4 obs

● 2015-07-13 07:40:24
● 2015-12-04 13:04:40
○ 2016-03-09 08:10:22
○ 2026-08-08 10:09:40

○A62.97.115.472016-03-09 → 2017-05-26 · 5 obs

○ 2015-12-04 13:04:40
● 2016-03-09 08:10:22
● 2017-05-26 13:33:10
○ 2026-02-28 08:03:32
○ 2026-08-08 10:09:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
estudiosolver.com	dns01.estudiosolver.com, dns02.estudiosolver.com	2 records

✅ Authoritative Response

Server:194.36.122.196

NS records: dns01.estudiosolver.com, dns02.estudiosolver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for estudiosolver.com (unsigned zone)

⏱️ Timing

Total: 417ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.254.204.12`
NS	2	`dns01.estudiosolver.com, dns02.estudiosolver.com`
MX	3	`fallbackmx.spamexperts.eu (pri: 20), lastmx.spamexperts.net (pri: 30)...`
TXT	1	`v=spf1 +a +mx +include:entorno.es +inclu`
SOA	1	`dns01.estudiosolver.com pau\.garcia.estu`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (dns01.estudiosolver.com, dns02.estudiosolver.com)

Analysis

Hierarchy

Among the subdomains of estudiosolver.com are mail.estudiosolver.com, mxfront2.estudiosolver.com, ns.estudiosolver.com, ns02.estudiosolver.com, dns02.estudiosolver.com and a few other host names.

IP Addresses

estudiosolver.com directs to one IP number, which is 185.254.204.12.

wad.cat, estudiosolver.es, 13f4b4b4-da63-438a-abba-f37affd047d3.clouding.host and aludisseny.com are among the host names that share IP numbers with estudiosolver.com.

Name Servers

estudiosolver.com has two authoritative name servers — dns01.estudiosolver.com and dns02.estudiosolver.com.

estudiosolver.com has the same name server delegation as a number of other domains, such as ppcsl.com, taller4g.com, ottodiesel.com and two more.

There is at least partial name server overlap between estudiosolver.com and other domains — cronda.cat, estudiosolver.es, perapardina.com and two more among them.

These name servers regularly appear alongside dns01.cronda.cat, dns02.cronda.cat, dns01.estudiosolver.es and 7 other name servers in NS record sets.

dns01.estudiosolver.com → 194.36.122.195 and dns02.estudiosolver.com → 194.36.122.196: one IP number per host name.

Mail Servers

Incoming mail for estudiosolver.com is delivered via three mail servers: mx.spamexperts.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.

estudiosolver.com shares at least some of its mail servers with other domains — for example apisb.com, propmech.com, webonline.co.za and two more.

Host names resolving to 8 IP numbers:

lastmx.spamexperts.net points to 38.71.16.244, 38.89.254.156, 149.13.75.27 and 5 other IP addresses.

Host names resolving to 6 IP numbers:

fallbackmx.spamexperts.eu points to 38.71.16.244, 38.89.254.156, 38.101.250.150 and 3 other IP addresses.

Hosts with two IP numbers each:

mx.spamexperts.com resolves to 38.71.16.244 and 2001:550:2:78::ca:100.

The host names lastmx.spamexperts.net and fallbackmx.spamexperts.eu both resolve to 2001:550:2:3::62:100 IP addresses.

The host names lastmx.spamexperts.net and fallbackmx.spamexperts.eu both resolve to 2001:550:2:61::2fc:100 IP addresses.

lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com all direct to 38.71.16.244.

The host names lastmx.spamexperts.net and fallbackmx.spamexperts.eu both resolve to 38.89.254.156 IP addresses.

The host names fallbackmx.spamexperts.eu and mx.spamexperts.com both resolve to 2001:550:2:78::ca:100 IP addresses.