esp.ca - dns.ninja
esp.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 69.27.100.4🇨🇦 AS5501769.27.100.0/24 108-116 Research Drive Saskatoon SK S7N 3R3 Canada | ||||||
| PTR | cp1004.blacksun.ca | ||||||
| NS | dns1.blacksun.ca ⭐ | ||||||
| A | 69.27.97.3🇨🇦 AS5501769.27.97.0/24 108-116 Research Drive Saskatoon SK S7N 3R3 Canada | ||||||
| PTR | c7dns1.blacksun.ca | ||||||
| PTR | dns1.blacksun.ca | ||||||
| NS | dns2.blacksun.ca | ||||||
| A | 69.27.99.3🇨🇦 AS5501769.27.99.0/24 108-116 Research Drive Saskatoon SK S7N 3R3 Canada | ||||||
| PTR | c7dns2.blacksun.ca | ||||||
| PTR | dns2.blacksun.ca | ||||||
| MX | esp.ca ⭐ | ||||||
| A | 69.27.100.4🇨🇦 AS5501769.27.100.0/24 108-116 Research Drive Saskatoon SK S7N 3R3 Canada | ||||||
| PTR | cp1004.blacksun.ca | ||||||
| TXT | v=spf1 +a +mx +ip4:69.27.100.4 +include:spf.blacksun.ca ~all | ||||||
| SOA | dns1.blacksun.cakrisg@blacksun.ca 2026-06-27 #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=2607200230 | ||||||
MX for
esp.ca |
Subdomains
www.esp.ca |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSdns1.blacksun.ca2026-02-21 → 2026-07-20 · 3 obs
● 2026-02-21 03:22:38
● 2026-07-20 03:06:48
●NSdns2.blacksun.ca2026-02-21 → 2026-07-20 · 3 obs
● 2026-02-21 03:22:38
● 2026-07-20 03:06:48
○NSns1.blacksun.ca2015-09-03 → 2018-07-30 · 4 obs
● 2018-07-30 06:04:52
○ 2026-02-21 03:22:38
○ 2026-07-20 03:06:48
○NSns2.blacksun.ca2015-09-03 → 2018-07-30 · 4 obs
● 2018-07-30 06:04:52
○ 2026-02-21 03:22:38
○ 2026-07-20 03:06:48
●MXesp.ca2015-09-03 → 2026-07-20 · 2 obs
● 2026-07-20 03:06:48
●A69.27.100.42026-02-21 → 2026-07-20 · 3 obs
● 2026-02-21 03:22:38
● 2026-07-20 03:06:48
○A69.27.103.1472015-09-03 → 2018-07-30 · 4 obs
● 2018-07-30 06:04:52
○ 2026-02-21 03:22:38
○ 2026-07-20 03:06:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| esp.ca | dns2.blacksun.ca, dns1.blacksun.ca | 2 records |
✅ Authoritative Response
Server:69.27.99.3
NS records: dns2.blacksun.ca, dns1.blacksun.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for esp.ca (unsigned zone)
⏱️ Timing
Total: 900ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.27.100.4 |
| NS | 2 | dns2.blacksun.ca, dns1.blacksun.ca |
| MX | 1 | esp.ca (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:69.27.100.4 +include: |
| SOA | 1 | dns1.blacksun.ca krisg.blacksun.ca |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns2.blacksun.ca, dns1.blacksun.ca)
Analysis
Hierarchy
The domain www.esp.ca falls under the parent esp.ca.
Mail Server Role
esp.ca is listed as a mail server for itself.
IP Addresses
esp.ca resolves to one IP address: 69.27.100.4.
mail.thefocus.ca, fedge.ca, shhc.ca and two other host names share IP numbers with esp.ca.
Name Servers
DNS delegation for esp.ca points to two name servers: dns1.blacksun.ca and dns2.blacksun.ca.
esp.ca uses the same name servers as several other domains — among them delsafinance.com, humboldtgolfclub.ca, treval.ca and two more.
esp.ca has partial name server overlap with other domains, including stlawrencedentistry.com.
Each of dns1.blacksun.ca and dns2.blacksun.ca has one IP address: dns1.blacksun.ca uses 69.27.97.3 and dns2.blacksun.ca uses 69.27.99.3.
Mail Servers
Mail for esp.ca is handled by one mail server — esp.ca.
esp.ca has exactly one IP number: 69.27.100.4.