`valvarado.com`

DNSSEC	⚠️ Not signed
A	192.175.22.188^{🇺🇸 AS36007192.175.22.0/24 US-AT}
		PTR	`ih.cr`
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`valvarado-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c91d::b^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr02cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:f912::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00200.inbound.protection.outlook.com`
		A	52.101.9.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.41.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	52.101.41.56^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr21cu00100.inbound.protection.outlook.com`
		A	52.101.50.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00401.inbound.protection.outlook.com`
TXT	`mscid=mU4NK28pJErWZY8PmSkoY/AbkbWHzNctJSD+xuZFLhzpt50QOm8ovjFAQL6iveKqe6QKvv0...`
TXT	`v=spf1 include:spf.protection.outlook.com +ip4:192.175.22.164 -all`
TXT	`MS=0B291F487E4DB6225184AA6D805F41A9168E926E`
TXT	`google-site-verification=2jnEUmToVGhaC5AePzzTlgqASUn5gqzEVPD9SHXc7l8`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=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=1778469036

Previously MX for

valvarado.com

Same first word

valvarado.com

Similar names

vladarova.cz

DNS History

16 records (6 active, 10 former)

●NSns1.bdm.microsoftonline.com2026-02-17 → 2026-05-11 · 3 obs

○ 2017-03-27 06:12:02
● 2026-02-17 20:54:52
● 2026-05-11 03:13:20

○NSns1.ih.cr2026-02-17 → 2026-02-17 · 4 obs

○ 2017-03-27 06:12:02
● 2026-02-17 20:54:52
○ 2026-03-19 13:44:30
○ 2026-05-11 03:13:20

○NSns1.softlayer.com2016-05-07 → 2017-03-27 · 5 obs

○ 2016-02-04 08:02:42
● 2016-05-07 14:41:52
● 2017-03-27 06:12:02
○ 2026-02-17 20:54:52
○ 2026-05-11 03:13:20

●NSns2.bdm.microsoftonline.com2026-02-17 → 2026-05-11 · 3 obs

○ 2017-03-27 06:12:02
● 2026-02-17 20:54:52
● 2026-05-11 03:13:20

○NSns2.interhand.net2015-06-14 → 2016-02-04 · 4 obs

● 2015-06-14 03:28:58
● 2016-02-04 08:02:42
○ 2016-05-07 14:41:52
○ 2026-05-11 03:13:20

○NSns2.softlayer.com2016-05-07 → 2017-03-27 · 5 obs

○ 2016-02-04 08:02:42
● 2016-05-07 14:41:52
● 2017-03-27 06:12:02
○ 2026-02-17 20:54:52
○ 2026-05-11 03:13:20

●NSns3.bdm.microsoftonline.com2026-02-17 → 2026-05-11 · 3 obs

○ 2017-03-27 06:12:02
● 2026-02-17 20:54:52
● 2026-05-11 03:13:20

○NSns3.interhad.net2015-06-14 → 2017-03-27 · 4 obs

● 2015-06-14 03:28:58
● 2017-03-27 06:12:02
○ 2026-02-17 20:54:52
○ 2026-05-11 03:13:20

○NSns3.interhand.net2015-06-14 → 2017-03-27 · 4 obs

● 2015-06-14 03:28:58
● 2017-03-27 06:12:02
○ 2026-02-17 20:54:52
○ 2026-05-11 03:13:20

●NSns4.bdm.microsoftonline.com2026-02-17 → 2026-05-11 · 3 obs

○ 2017-03-27 06:12:02
● 2026-02-17 20:54:52
● 2026-05-11 03:13:20

○MXmx1.avgcloud.net2016-05-07 → 2017-03-27 · 5 obs

○ 2015-06-14 03:28:58
● 2016-05-07 14:41:52
● 2017-03-27 06:12:02
○ 2026-02-17 20:54:52
○ 2026-05-11 03:13:20

○MXmx2.avgcloud.net2016-05-07 → 2017-03-27 · 5 obs

○ 2015-06-14 03:28:58
● 2016-05-07 14:41:52
● 2017-03-27 06:12:02
○ 2026-02-17 20:54:52
○ 2026-05-11 03:13:20

●MXvalvarado-com.mail.protection.outlook.com2026-02-17 → 2026-05-11 · 3 obs

○ 2017-03-27 06:12:02
● 2026-02-17 20:54:52
● 2026-05-11 03:13:20

○MXvalvarado.com2015-06-14 → 2017-03-27 · 4 obs

● 2015-06-14 03:28:58
● 2017-03-27 06:12:02
○ 2026-02-17 20:54:52
○ 2026-05-11 03:13:20

○A184.173.232.2402015-06-14 → 2017-03-27 · 4 obs

● 2015-06-14 03:28:58
● 2017-03-27 06:12:02
○ 2026-02-17 20:54:52
○ 2026-05-11 03:13:20

●A192.175.22.1882026-02-17 → 2026-05-11 · 3 obs

○ 2017-03-27 06:12:02
● 2026-02-17 20:54:52
● 2026-05-11 03:13:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
valvarado.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:13.107.236.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for valvarado.com (unsigned zone)

⏱️ Timing

Total: 190ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.175.22.188`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`valvarado-com.mail.protection.outlook.co`
TXT	4	`mscid=mU4NK28pJErWZY8PmSkoY/AbkbWHzNctJS, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

IP Addresses

valvarado.com points to a single IP: 192.175.22.188.

Other host names, for instance mail.interhand.net, park.interhand.net, mail.ih.cr, soporte.cr and nube.cr share IP numbers with valvarado.com.

Name Servers

valvarado.com's delegation is handled by four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

valvarado.com partially shares name servers with other domains; examples include 3ts.com.br, ec-law.co.il, weareoverwatchtechnology.com, ospocreek.com and gaiacology.com.

Host names with two IPs:

ns1.bdm.microsoftonline.com points to 2603:1061:0:700::d0 and 13.107.236.208

ns2.bdm.microsoftonline.com points to 2620:1ec:8ec:700::d0 and 150.171.21.208

ns3.bdm.microsoftonline.com points to 2a01:111:4000:700::d0 and 204.14.183.208

ns4.bdm.microsoftonline.com points to 2620:1ec:bda:700::d0 and 208.84.5.208

Mail Servers

valvarado.com is handled by a single mail server, valvarado-com.mail.protection.outlook.com.

Hostname valvarado-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c91d::b, 2a01:111:f403:f908::1, 2a01:111:f403:f90a::, 2a01:111:f403:f912::, 52.101.9.17, 52.101.41.0, 52.101.41.56 and 52.101.50.1.

valvarado.com - robtex.com

valvarado.com

com

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`valvarado.com`

`com`