simark.ca - robtex.com
simark.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 158.69.221.121🇨🇦 OVH158.69.0.0/16 Hosting route | ||||||
| PTR | simark.ca | ||||||
| NS | ns1.io-servers.com ⭐ | ||||||
| A | 2607:f748:1200:11d:174:142:221:7🇨🇦 AS326132607:f748::/32 iWeb Technologies Inc. | ||||||
| PTR | ns1.io-servers.com | ||||||
| A | 174.142.221.7🇨🇦 AS32613174.142.0.0/16 iWeb Technologies Inc. | ||||||
| PTR | ns1.io-servers.com | ||||||
| NS | ns2.io-servers.com | ||||||
| A | 2607:f748:1301:0:184:107:112:7🇨🇦 AS326132607:f748::/32 iWeb Technologies Inc. | ||||||
| PTR | ns2.io-servers.com | ||||||
| A | 184.107.112.7🇨🇦 AS32613184.107.0.0/16 iWeb Technologies Inc. | ||||||
| PTR | ns2.io-servers.com | ||||||
| MX | simark.ca ⭐ | ||||||
| A | 158.69.221.121🇨🇦 OVH158.69.0.0/16 Hosting route | ||||||
| PTR | simark.ca | ||||||
| TXT | v=spf1 mx a -all | ||||||
| SOA | ns1.io-servers.comadmin@io-servers.com 2023-05-26 #0 | ||||||
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=2603250830 | ||||||
MX for
simark.ca |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.io-servers.com2026-03-17 → 2026-03-25 · 2 obs
● 2026-03-25 09:33:50
●NSns2.io-servers.com2026-03-17 → 2026-03-25 · 2 obs
● 2026-03-25 09:33:50
●MXsimark.ca2026-03-17 → 2026-03-25 · 2 obs
● 2026-03-25 09:33:50
●A158.69.221.1212026-03-17 → 2026-03-25 · 2 obs
● 2026-03-25 09:33:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| simark.ca | ns1.io-servers.com, ns2.io-servers.com | - |
✅ Authoritative Response
Server:184.107.112.7
NS records: ns1.io-servers.com, ns2.io-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simark.ca (unsigned zone)
⏱️ Timing
Total: 293ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 158.69.221.121 |
| NS | 2 | ns2.io-servers.com, ns1.io-servers.com |
| MX | 1 | simark.ca (pri: 10) |
| TXT | 1 | v=spf1 mx a -all |
| SOA | 1 | ns1.io-servers.com admin.io-servers.com |
Analysis
Mail Server Role
simark.ca is the mail server for simark.ca.
IP Addresses
simark.ca resolves to a single IP: 158.69.221.121.
Name Servers
simark.ca has two name servers: ns1.io-servers.com and ns2.io-servers.com.
simark.ca shares the same name server setup as other domains, for example beaulac-garthby.com, lapressetouristique.ca, 93.95.107.184.in-addr.arpa, sahlas.ca and sidim.com.
simark.ca shares name servers with other domains to some extent, for example apame.ca and plasticosgplus.com.
Host names with two IP numbers:
ns1.io-servers.com points to: 2607:f748:1200:11d:174:142:221:7 and 174.142.221.7; ns2.io-servers.com points to: 2607:f748:1301:0:184:107:112:7 and 184.107.112.7.
Mail Servers
One mail server handles simark.ca.
Host name simark.ca points to IP 158.69.221.121.