visualstudio.cr - dns.ninja

`visualstudio.cr`

DNSSEC	⚠️ Not signed
A	20.70.246.20^{🇦🇺 Microsoft20.64.0.0/10}
A	20.76.201.171^{🇳🇱 Microsoft20.64.0.0/10}
A	20.112.250.133^{🇺🇸 Microsoft20.64.0.0/10}
A	20.231.239.246^{🇺🇸 Microsoft20.192.0.0/10}
A	20.236.44.162^{🇺🇸 Microsoft20.192.0.0/10}
NS	`ns1-03.azure-dns.com` ⭐
		A	2603:1061:0:700::3^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-03.azure-dns.com`
		A	13.107.236.3^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-03.azure-dns.com`
NS	`ns2-03.azure-dns.net`
		A	2620:1ec:8ec:700::3^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-03.azure-dns.net`
		A	150.171.21.3^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-03.azure-dns.net`
NS	`ns3-03.azure-dns.org`
		A	2a01:111:4000:700::3^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-03.azure-dns.org`
		A	204.14.183.3^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-03.azure-dns.org`
NS	`ns4-03.azure-dns.info`
		A	2620:1ec:bda:700::3^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-03.azure-dns.info`
		A	208.84.5.3^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-03.azure-dns.info`
SOA	`ns1-03.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`cr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns.nic.cr` ⭐
	NS	`a.lactld.org`
	NS	`ca1.nic.cr`
	NS	`ca2.nic.cr`
	NS	`de.nic.cr`
	NS	`p.nic.cr`
	SOA	`dns.nic.cr`ti@nic.cr serial=1786683603

Same first word

Similar names

studiovisual.net

studiovisual.co

visulastudio.com

studiovisual.cz

visualstuido.com

studiovisual.com

studiovisual.fr

studiovisual.it

studiovisual.com.br

DNS History

15 records (9 active, 6 former)

●NSns1-03.azure-dns.com2026-02-21 → 2026-08-14 · 3 obs

○ 2017-04-09 23:38:38
● 2026-02-21 15:31:54
● 2026-08-14 05:10:48

○NSns1.msft.net2015-06-23 → 2017-04-09 · 4 obs

● 2015-06-23 01:41:28
● 2017-04-09 23:38:38
○ 2026-02-21 15:31:54
○ 2026-08-14 05:10:48

●NSns2-03.azure-dns.net2026-02-21 → 2026-08-14 · 3 obs

○ 2017-04-09 23:38:38
● 2026-02-21 15:31:54
● 2026-08-14 05:10:48

○NSns2.msft.net2015-06-23 → 2017-04-09 · 4 obs

● 2015-06-23 01:41:28
● 2017-04-09 23:38:38
○ 2026-02-21 15:31:54
○ 2026-08-14 05:10:48

●NSns3-03.azure-dns.org2026-02-21 → 2026-08-14 · 3 obs

○ 2017-04-09 23:38:38
● 2026-02-21 15:31:54
● 2026-08-14 05:10:48

●NSns4-03.azure-dns.info2026-02-21 → 2026-08-14 · 3 obs

○ 2017-04-09 23:38:38
● 2026-02-21 15:31:54
● 2026-08-14 05:10:48

●A20.112.250.1332026-02-21 → 2026-08-14 · 3 obs

○ 2017-04-09 23:38:38
● 2026-02-21 15:31:54
● 2026-08-14 05:10:48

●A20.231.239.2462026-02-21 → 2026-08-14 · 3 obs

○ 2017-04-09 23:38:38
● 2026-02-21 15:31:54
● 2026-08-14 05:10:48

●A20.236.44.1622026-02-21 → 2026-08-14 · 3 obs

○ 2017-04-09 23:38:38
● 2026-02-21 15:31:54
● 2026-08-14 05:10:48

●A20.70.246.202026-02-21 → 2026-08-14 · 3 obs

○ 2017-04-09 23:38:38
● 2026-02-21 15:31:54
● 2026-08-14 05:10:48

●A20.76.201.1712026-02-21 → 2026-08-14 · 3 obs

○ 2017-04-09 23:38:38
● 2026-02-21 15:31:54
● 2026-08-14 05:10:48

○A40.84.199.2332017-04-09 → 2017-04-09 · 4 obs

○ 2016-11-20 08:46:34
● 2017-04-09 23:38:38
○ 2026-02-21 15:31:54
○ 2026-08-14 05:10:48

○A52.178.167.1092017-04-09 → 2017-04-09 · 4 obs

○ 2016-11-20 08:46:34
● 2017-04-09 23:38:38
○ 2026-02-21 15:31:54
○ 2026-08-14 05:10:48

○A64.4.6.1002015-06-23 → 2016-11-20 · 4 obs

● 2015-06-23 01:41:28
● 2016-11-20 08:46:34
○ 2017-04-09 23:38:38
○ 2026-08-14 05:10:48

○A65.55.39.102015-06-23 → 2016-11-20 · 4 obs

● 2015-06-23 01:41:28
● 2016-11-20 08:46:34
○ 2017-04-09 23:38:38
○ 2026-08-14 05:10:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cr	a.lactld.org, p.nic.cr, de.nic.cr, ca1.nic.cr...	12 records

✅ Authoritative Response

Server:204.61.216.89

NS records: a.lactld.org, p.nic.cr, de.nic.cr, ca1.nic.cr, ca2.nic.cr, dns.nic.cr

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 296ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 12

In-bailiwick: 10 (p.nic.cr, p.nic.cr, de.nic.cr...)

Out-of-bailiwick: 2 (a.lactld.org, a.lactld.org)

Analysis

IP Addresses

visualstudio.cr resolves to five IP addresses: 20.70.246.20, 20.76.201.171, 20.112.250.133 and two others

Additional host names — office2017microsoft.com, youheardthelady.com, binghere.com and two others — share IP numbers with visualstudio.cr.

Name Servers

visualstudio.cr has four authoritative name servers: ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org.

The name servers of visualstudio.cr overlap at least partially with those of other domains — among them microsoftiotcentral.net, get-hotmail.biz, verveit.com and two more.

Each of the four hosts ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org has two IP addresses. ns1-03.azure-dns.com points to 13.107.236.3 and 2603:1061:0:700::3. ns4-03.azure-dns.info points to 208.84.5.3 and 2620:1ec:bda:700::3. ns2-03.azure-dns.net points to 150.171.21.3 and 2620:1ec:8ec:700::3. ns3-03.azure-dns.org points to 204.14.183.3 and 2a01:111:4000:700::3.