`vision-educativa.com`

DNSSEC	⚠️ Not signed
A	192.175.22.178^{🇺🇸 AS36007192.175.22.0/24 US-AT}
		PTR	`vec.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	`visioneducativa-com01e.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::a^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr21cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:c927::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f912::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00200.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
		A	52.101.11.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr02cu00207.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
		A	52.101.41.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01600.inbound.protection.outlook.com`
TXT	`mscid=mU4NK28pJErWZY8PmSkoY/AbkbWHzNctJSD+xuZFLhzpt50QOm8ovjFAQL6iveKqe6QKvv0...`
TXT	`MS=ms31384332`
TXT	`google-site-verification=IRSPw4dtl_Y0P66ly1ykQdl_OPv5x9HwjM5oiLKToXw`
TXT	`v=spf1 include:spf.protection.outlook.com +ip4:192.175.22.164 -all`
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=1778380701

Previously MX for

vision-educativa.com

Subdomains

www.vision-educativa.com

Same first word

vision-educativa.com

DNS History

14 records (6 active, 8 former)

●NSns1.bdm.microsoftonline.com2026-03-22 → 2026-05-10 · 3 obs

○ 2017-10-19 09:45:38
● 2026-03-22 13:28:08
● 2026-05-10 02:54:58

○NSns1.interhand.net2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 20:24:10
○ 2015-06-09 16:50:26
○ 2026-05-10 02:54:58

○NSns1.softlayer.com2015-06-09 → 2017-10-19 · 5 obs

○ 2008-03-18 20:24:10
● 2015-06-09 16:50:26
● 2017-10-19 09:45:38
○ 2026-03-22 13:28:08
○ 2026-05-10 02:54:58

●NSns2.bdm.microsoftonline.com2026-03-22 → 2026-05-10 · 3 obs

○ 2017-10-19 09:45:38
● 2026-03-22 13:28:08
● 2026-05-10 02:54:58

○NSns2.interhand.net2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 20:24:10
○ 2015-06-09 16:50:26
○ 2026-05-10 02:54:58

○NSns2.softlayer.com2015-06-09 → 2017-10-19 · 5 obs

○ 2008-03-18 20:24:10
● 2015-06-09 16:50:26
● 2017-10-19 09:45:38
○ 2026-03-22 13:28:08
○ 2026-05-10 02:54:58

●NSns3.bdm.microsoftonline.com2026-03-22 → 2026-05-10 · 3 obs

○ 2017-10-19 09:45:38
● 2026-03-22 13:28:08
● 2026-05-10 02:54:58

○NSns3.interhand.net2015-06-09 → 2017-10-19 · 5 obs

○ 2008-03-18 20:24:10
● 2015-06-09 16:50:26
● 2017-10-19 09:45:38
○ 2026-03-22 13:28:08
○ 2026-05-10 02:54:58

●NSns4.bdm.microsoftonline.com2026-03-22 → 2026-05-10 · 3 obs

○ 2017-10-19 09:45:38
● 2026-03-22 13:28:08
● 2026-05-10 02:54:58

○MXvision-educativa.com2008-03-18 → 2017-10-19 · 4 obs

● 2008-03-18 20:24:10
● 2017-10-19 09:45:38
○ 2026-03-22 13:28:08
○ 2026-05-10 02:54:58

●MXvisioneducativa-com01e.mail.protection.outlook.com2026-03-22 → 2026-05-10 · 3 obs

○ 2017-10-19 09:45:38
● 2026-03-22 13:28:08
● 2026-05-10 02:54:58

○A184.173.232.2442015-06-09 → 2017-10-19 · 5 obs

○ 2008-03-18 20:24:10
● 2015-06-09 16:50:26
● 2017-10-19 09:45:38
○ 2026-03-22 13:28:08
○ 2026-05-10 02:54:58

●A192.175.22.1782026-03-22 → 2026-05-10 · 3 obs

○ 2017-10-19 09:45:38
● 2026-03-22 13:28:08
● 2026-05-10 02:54:58

○A70.86.3.1222008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 20:24:10
○ 2015-06-09 16:50:26
○ 2026-05-10 02:54:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
vision-educativa.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 vision-educativa.com (unsigned zone)

⏱️ Timing

Total: 108ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.175.22.178`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`visioneducativa-com01e.mail.protection.o`
TXT	4	`MS=ms31384332, 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

Hierarchy

vision-educativa.com is parent of www.vision-educativa.com.

IP Addresses

vision-educativa.com points to a single IP: 192.175.22.178.

Other host names, for instance costa-rica-spanish-institutes.com, ronnygarcia.com, vec.cr, visioneducativa.com and learn-spanish-in-costarica.com share IP numbers with vision-educativa.com.

Name Servers

vision-educativa.com is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

vision-educativa.com at least partially shares its name servers with other domains, for instance schafferoil.com, stepirrigation.co.za, inlingua-hannover.de, design-plus-interiors.com and plgs.eu.

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

vision-educativa.com is served by a single mail server, visioneducativa-com01e.mail.protection.outlook.com.

The host name visioneducativa-com01e.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::, 2a01:111:f403:c91d::a, 2a01:111:f403:c927::1, 2a01:111:f403:f912::, 52.101.9.24, 52.101.11.15, 52.101.41.4 and 52.101.41.24.

vision-educativa.com - robtex.com