visualstudio.ca - robtex.com
visualstudio.ca
| 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 | ns1-08.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::8🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-08.azure-dns.com | ||||||
| A | 13.107.236.8🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-08.azure-dns.com | ||||||
| NS | ns2-08.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::8🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-08.azure-dns.net | ||||||
| A | 150.171.21.8🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-08.azure-dns.net | ||||||
| NS | ns3-08.azure-dns.org | ||||||
| A | 2a01:111:4000:700::8🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-08.azure-dns.org | ||||||
| A | 204.14.183.8🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-08.azure-dns.org | ||||||
| NS | ns4-08.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::8🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-08.azure-dns.info | ||||||
| A | 208.84.5.8🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-08.azure-dns.info | ||||||
| SOA | ns1-08.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
ca
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | prd-czp-05.corp.cira.ca ⭐ | ||||||
| NS | any.ca-servers.ca | ||||||
| NS | c.ca-servers.ca | ||||||
| NS | d.ca-servers.ca | ||||||
| NS | j.ca-servers.ca | ||||||
| SOA | prd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2604232230 | ||||||
Same first word
Similar names
studiovisual.net |
visaulstudio.com |
studiovisual.co |
visulastudio.com |
studiovisual.cz |
visualstuido.com |
studiovisual.com |
studiovisual.fr |
studiovisual.it |
studiovisual.com.br |
DNS History
17 records (9 active, 8 former)
●NSns1-08.azure-dns.com2019-04-12 → 2026-04-23 · 3 obs
● 2019-04-12 02:39:30
● 2026-04-23 23:13:06
○NSns1.msft.net2015-07-07 → 2017-02-02 · 4 obs
● 2017-02-02 23:17:48
○ 2019-04-12 02:39:30
○ 2026-04-23 23:13:06
●NSns2-08.azure-dns.net2019-04-12 → 2026-04-23 · 3 obs
● 2019-04-12 02:39:30
● 2026-04-23 23:13:06
○NSns2.msft.net2015-07-07 → 2017-02-02 · 4 obs
● 2017-02-02 23:17:48
○ 2019-04-12 02:39:30
○ 2026-04-23 23:13:06
●NSns3-08.azure-dns.org2019-04-12 → 2026-04-23 · 3 obs
● 2019-04-12 02:39:30
● 2026-04-23 23:13:06
●NSns4-08.azure-dns.info2019-04-12 → 2026-04-23 · 3 obs
● 2019-04-12 02:39:30
● 2026-04-23 23:13:06
○A104.215.95.1872019-04-12 → 2019-04-12 · 4 obs
● 2019-04-12 02:39:30
○ 2026-04-09 00:21:04
○ 2026-04-23 23:13:06
●A20.112.250.1332026-04-09 → 2026-04-23 · 3 obs
● 2026-04-09 00:21:04
● 2026-04-23 23:13:06
●A20.231.239.2462026-04-09 → 2026-04-23 · 3 obs
● 2026-04-09 00:21:04
● 2026-04-23 23:13:06
●A20.236.44.1622026-04-09 → 2026-04-23 · 3 obs
● 2026-04-09 00:21:04
● 2026-04-23 23:13:06
●A20.70.246.202026-04-09 → 2026-04-23 · 3 obs
● 2026-04-09 00:21:04
● 2026-04-23 23:13:06
●A20.76.201.1712026-04-09 → 2026-04-23 · 3 obs
● 2026-04-09 00:21:04
● 2026-04-23 23:13:06
○A40.84.199.2332016-12-30 → 2017-02-02 · 5 obs
● 2016-12-30 12:30:12
● 2017-02-02 23:17:48
○ 2019-04-12 02:39:30
○ 2026-04-23 23:13:06
○A52.164.206.562019-04-12 → 2019-04-12 · 4 obs
● 2019-04-12 02:39:30
○ 2026-04-09 00:21:04
○ 2026-04-23 23:13:06
○A52.178.167.1092016-12-30 → 2017-02-02 · 5 obs
● 2016-12-30 12:30:12
● 2017-02-02 23:17:48
○ 2019-04-12 02:39:30
○ 2026-04-23 23:13:06
○A64.4.6.1002015-07-07 → 2016-04-29 · 4 obs
● 2016-04-29 15:51:08
○ 2016-12-30 12:30:12
○ 2026-04-23 23:13:06
○A65.55.39.102015-07-07 → 2016-04-29 · 4 obs
● 2016-04-29 15:51:08
○ 2016-12-30 12:30:12
○ 2026-04-23 23:13:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| visualstudio.ca | ns3-08.azure-dns.org, ns2-08.azure-dns.net, ns1-08.azure-dns.com, ns4-08.azure-dns.info | - |
✅ Authoritative Response
Server:204.14.183.8
NS records: ns3-08.azure-dns.org, ns2-08.azure-dns.net, ns1-08.azure-dns.com, ns4-08.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for visualstudio.ca (unsigned zone)
⏱️ Timing
Total: 584ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 20.70.246.20, 20.76.201.171... |
| NS | 4 | ns1-08.azure-dns.com, ns2-08.azure-dns.net... |
| SOA | 1 | ns1-08.azure-dns.com azuredns-hostmaster |
Analysis
IP Addresses
visualstudio.ca points to five IPs: 20.70.246.20, 20.76.201.171, 20.112.250.133, 20.231.239.246 and 20.236.44.162.
other host names for instance visualjsharpexpress.net, swift-key.com, halo3thetruthofnewmombasa.org, kinectracinggames.net and microsoftaccount.biz share IP numbers with visualstudio.ca.
Name Servers
visualstudio.ca is delegated to four name servers: ns1-08.azure-dns.com, ns4-08.azure-dns.info, ns2-08.azure-dns.net and ns3-08.azure-dns.org.
visualstudio.ca at least partially shares name servers with other domains, for instance nationalgeographic.com.es, toyota-dordrecht.nl, rejs.dk, investinourguest.com and mpsc8.com.
Host names with two IP numbers:
Host name ns1-08.azure-dns.com points to: 2603:1061:0:700::8 and 13.107.236.8.
Host name ns4-08.azure-dns.info points to: 2620:1ec:bda:700::8 and 208.84.5.8.
Host name ns2-08.azure-dns.net points to: 2620:1ec:8ec:700::8 and 150.171.21.8.
Host name ns3-08.azure-dns.org points to: 2a01:111:4000:700::8 and 204.14.183.8.