simca.ca - dns.ninja
simca.ca
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=2606041400 | ||||||
Subdomains
mail.simca.ca |
Same first word
Similar names
DNS History
11 records (8 active, 3 former)
○NSns1.above.com2016-12-01 → 2016-12-05 · 4 obs
● 2016-12-05 23:51:46
○ 2026-02-17 02:40:08
○ 2026-06-04 14:22:16
●NSns110d.crocweb.com2026-02-17 → 2026-06-04 · 3 obs
● 2026-02-17 02:40:08
● 2026-06-04 14:22:16
○NSns2.above.com2016-12-01 → 2016-12-05 · 4 obs
● 2016-12-05 23:51:46
○ 2026-02-17 02:40:08
○ 2026-06-04 14:22:16
●NSns210d.crocweb.com2026-02-17 → 2026-06-04 · 3 obs
● 2026-02-17 02:40:08
● 2026-06-04 14:22:16
●NSns310d.crocweb.com2026-02-17 → 2026-06-04 · 3 obs
● 2026-02-17 02:40:08
● 2026-06-04 14:22:16
●MXmx-cluster-ca-fallback.hornetsecurity.com2026-02-17 → 2026-06-04 · 2 obs
● 2026-06-04 14:22:16
●MXmx-cluster-ca01.hornetsecurity.com2026-02-17 → 2026-06-04 · 2 obs
● 2026-06-04 14:22:16
●MXmx-cluster-ca02.hornetsecurity.com2026-02-17 → 2026-06-04 · 2 obs
● 2026-06-04 14:22:16
●MXmx-cluster-ca03.hornetsecurity.com2026-02-17 → 2026-06-04 · 2 obs
● 2026-06-04 14:22:16
○A103.224.182.2412016-12-01 → 2016-12-05 · 4 obs
● 2016-12-05 23:51:46
○ 2026-02-17 02:40:08
○ 2026-06-04 14:22:16
●A104.152.168.2002026-02-17 → 2026-06-04 · 3 obs
● 2026-02-17 02:40:08
● 2026-06-04 14:22:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| simca.ca | ns310d.crocweb.com, ns210d.crocweb.com, ns110d.crocweb.com | - |
✅ Authoritative Response
Server:104.152.171.110
NS records: ns310d.crocweb.com, ns210d.crocweb.com, ns110d.crocweb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simca.ca (unsigned zone)
⏱️ Timing
Total: 555ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.152.168.200 |
| NS | 3 | ns110d.crocweb.com, ns310d.crocweb.com... |
| MX | 4 | mx-cluster-ca01.hornetsecurity.com (pri:, mx-cluster-ca03.hornetsecurity.com (pri:... |
| TXT | 3 | google-site-verification=cpuVp5x3iquqC2S, v=spf1 a mx ip4:104.152.168.200 include:... |
| SOA | 1 | ns110d.crocweb.com hostmaster.simca.ca |
Analysis
Hierarchy
mail.simca.ca is delegated beneath simca.ca.
IP Addresses
simca.ca has exactly one IP address — 104.152.168.200.
lettersiro.com, groupeext.com, tbforums.com plus two other host names have IP numbers in common with simca.ca.
Name Servers
DNS for simca.ca is handled by three authoritative name servers: ns110d.crocweb.com, ns210d.crocweb.com and ns310d.crocweb.com.
There is at least partial name server overlap between simca.ca and other domains — chaleurideale.ca, bonidee.ch, groupelachance.com and two more among them.
ns110d.crocweb.com, ns210d.crocweb.com and ns310d.crocweb.com all have one IP address each — ns110d.crocweb.com directs to 104.152.171.110, ns210d.crocweb.com directs to 192.206.54.210 and ns310d.crocweb.com directs to 54.39.152.18.
Mail Servers
simca.ca delegates incoming mail to 4 mail servers: mx-cluster-ca-fallback.hornetsecurity.com, mx-cluster-ca01.hornetsecurity.com, mx-cluster-ca02.hornetsecurity.com and mx-cluster-ca03.hornetsecurity.com.
At least some of the mail servers used by simca.ca are shared with other domains: proable.com, amidubois.com, cmwexp.com and two others among them.
mx-cluster-ca-fallback.hornetsecurity.com directs to 94.100.132.8; mx-cluster-ca01.hornetsecurity.com and mx-cluster-ca02.hornetsecurity.com both direct to 108.163.133.231; mx-cluster-ca03.hornetsecurity.com directs to 209.172.38.68 — all four hosts (mx-cluster-ca-fallback.hornetsecurity.com, mx-cluster-ca01.hornetsecurity.com, mx-cluster-ca02.hornetsecurity.com, mx-cluster-ca03.hornetsecurity.com) carry exactly one IP address.
Host names pointing to 108.163.133.231 IP addresses: mx-cluster-ca01.hornetsecurity.com and mx-cluster-ca02.hornetsecurity.com.