performanceexcellence.ca - robtex.com
performanceexcellence.ca
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1-04.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::4🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-04.azure-dns.com | ||||||
| A | 13.107.236.4🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ip-13-107-236-4.defastlink.net | ||||||
| NS | ns2-04.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::4🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-04.azure-dns.net | ||||||
| A | 150.171.21.4🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ip-150-171-21-4.defastlink.net | ||||||
| NS | ns3-04.azure-dns.org | ||||||
| A | 2a01:111:4000:700::4🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-04.azure-dns.org | ||||||
| A | 204.14.183.4🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ip-204-14-183-4.defastlink.net | ||||||
| NS | ns4-04.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::4🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-04.azure-dns.info | ||||||
| A | 208.84.5.4🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ip-208-84-5-4.defastlink.net | ||||||
| TXT | MS=ms81364312 | ||||||
| TXT | v=spf1 include:spf365.phsa.ca ?all | ||||||
| SOA | ns1-04.azure-dns.comvhhostmaster@vch.ca 2020-05-13 #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=2603150330 | ||||||
Subdomains
phc.performanceexcellence.ca |
Same first word
performanceexcellence.ca |
DNS History
7 records (4 active, 3 former)
●NSns1-04.azure-dns.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 02:59:16
●NSns2-04.azure-dns.net2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 02:59:16
●NSns3-04.azure-dns.org2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 02:59:16
●NSns4-04.azure-dns.info2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 02:59:16
○NSrelay-ex1.vch.ca2017-03-13 → 2017-03-13 · 2 obs
○ 2026-03-24 02:59:16
○NSrelay-ex2.vch.ca2017-03-13 → 2017-03-13 · 2 obs
○ 2026-03-24 02:59:16
○NSrelay-ex3.vch.ca2017-03-13 → 2017-03-13 · 2 obs
○ 2026-03-24 02:59:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| performanceexcellence.ca | ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info | - |
✅ Authoritative Response
Server:204.14.183.4
NS records: ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for performanceexcellence.ca (unsigned zone)
⏱️ Timing
Total: 641ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1-04.azure-dns.com, ns2-04.azure-dns.net... |
| TXT | 2 | MS=ms81364312, v=spf1 include:spf365.phsa.ca ?all |
| SOA | 1 | ns1-04.azure-dns.com vhhostmaster.vch.ca |
Analysis
Hierarchy
performanceexcellence.ca is the parent of phc.performanceexcellence.ca.
Name Servers
performanceexcellence.ca is delegated to four name servers: ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org.
performanceexcellence.ca at least partially shares name servers with other domains, for instance reply-jury-summons.service.gov.uk, 80.181.172.in-addr.arpa, mgd.msft.net, quit.co.nz and 5.195.172.in-addr.arpa.
Host names with two IP numbers:
ns1-04.azure-dns.com points to 2603:1061:0:700::4 and 13.107.236.4; ns4-04.azure-dns.info points to 2620:1ec:bda:700::4 and 208.84.5.4; ns2-04.azure-dns.net points to 2620:1ec:8ec:700::4 and 150.171.21.4; ns3-04.azure-dns.org points to 2a01:111:4000:700::4 and 204.14.183.4.