`bufetemaestro.com`

DNSSEC	⚠️ Not signed
NS	`ns3.dns-servicios.es` ⭐
		A	86.109.102.131^{🇪🇸 acens_AS86.109.102.0/24 DATAHOUSE INTERNET}
			PTR	`ns3.dns-servicios.es`
NS	`ns4.dns-servicios.es`
		A	176.28.119.196^{🇪🇸 acens_AS176.28.119.0/24}
			PTR	`ns4.dns-servicios.es`
MX	`bufetemaestro-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.73.2^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr07cu00302.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`v=spf1 include:outlook.com ~all`
TXT	`ms=ms15567974`
SOA	`ns3.dns-servicios.es`sinasignar@acens.net serial=2020532127

`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=1785370687

Same first word

bufetemaestro.com

DNS History

3 records (3 active, 0 former)

●NSns3.dns-servicios.es2015-06-03 → 2026-07-30 · 2 obs

● 2015-06-03 04:55:36
● 2026-07-30 00:33:36

●NSns4.dns-servicios.es2015-06-03 → 2026-07-30 · 2 obs

● 2015-06-03 04:55:36
● 2026-07-30 00:33:36

●MXbufetemaestro-com.mail.protection.outlook.com2015-06-03 → 2026-07-30 · 2 obs

● 2015-06-03 04:55:36
● 2026-07-30 00:33:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
bufetemaestro.com	ns3.dns-servicios.es, ns4.dns-servicios.es	-

✅ Authoritative Response

Server:176.28.119.196

NS records: ns3.dns-servicios.es, ns4.dns-servicios.es

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bufetemaestro.com (unsigned zone)

⏱️ Timing

Total: 660ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns3.dns-servicios.es, ns4.dns-servicios.es`
MX	1	`bufetemaestro-com.mail.protection.outloo`
TXT	2	`v=spf1 include:outlook.com ~all, ms=ms15567974`
SOA	1	`ns3.dns-servicios.es sinasignar.acens.ne`

Analysis

Name Servers

Two name servers handle the delegation for bufetemaestro.com: ns3.dns-servicios.es and ns4.dns-servicios.es.

bufetemaestro.com has the same name server delegation as a number of other domains, such as lemasien.net, domex.es, gpirs.es and two more.

bufetemaestro.com is at least partially co-delegated on name servers with other domains, such as deteco.es.

ns3.dns-servicios.es resolves to 86.109.102.131. ns4.dns-servicios.es resolves to 176.28.119.196. Both host names point to a single IP number.

Mail Servers

bufetemaestro.com routes its mail through a single mail server, bufetemaestro-com.mail.protection.outlook.com.

bufetemaestro-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.32, 52.101.73.2 and 52.101.73.19, along with 5 other.

bufetemaestro.com - robtex.com