cppcalculator.ca - robtex.com
cppcalculator.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 68.183.196.55🇨🇦 DIGITALOCEAN68.183.192.0/20 DigitalOcean | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| SOA | ns1.digitalocean.comhostmaster@cppcalculator.ca serial=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=2610010130 | ||||||
Same first word
cppcalculator.com |
cppcalculator.pages.dev |
cppcalculator.ca |
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns1.digitalocean.com2026-09-04 → 2026-10-01 · 2 obs
● 2026-10-01 02:17:12
●NSns2.digitalocean.com2026-09-04 → 2026-10-01 · 2 obs
● 2026-10-01 02:17:12
●NSns3.digitalocean.com2026-09-04 → 2026-10-01 · 2 obs
● 2026-10-01 02:17:12
●A68.183.196.552026-09-04 → 2026-10-01 · 2 obs
● 2026-10-01 02:17:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, c.ca-servers.ca, any.ca-servers.ca, j.ca-servers.ca | - |
| cppcalculator.ca | ns2.digitalocean.com, ns3.digitalocean.com, ns1.digitalocean.com | - |
✅ Authoritative Response
Server:172.64.53.21
NS records: ns2.digitalocean.com, ns3.digitalocean.com, ns1.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cppcalculator.ca (unsigned zone)
⏱️ Timing
Total: 1228ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 68.183.196.55 |
| NS | 3 | ns3.digitalocean.com, ns2.digitalocean.com... |
| SOA | 1 | ns1.digitalocean.com hostmaster.cppcalcu |
Analysis
IP Addresses
cppcalculator.ca resolves to just one IP address, 68.183.196.55.
cppcalculator.com, for instance, is one of the other host names sharing IP numbers with cppcalculator.ca.
Name Servers
The authoritative name servers for cppcalculator.ca are ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com — three in total.
The name servers of cppcalculator.ca overlap at least partially with those of other domains — among them kycc.xyz, vliegexamens.nl, jeromesadou.com and two more.
ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com all resolve to exactly two IP numbers apiece: ns1.digitalocean.com → 172.64.52.210 and 2606:4700:52::ac40:34d2; ns2.digitalocean.com → 172.64.53.21 and 2606:4700:5a::ac40:3515; ns3.digitalocean.com → 172.64.49.209 and 2606:4700:52::ac40:31d1.