questionpro.ca - dns.ninja
questionpro.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:10::6814:2cf3🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:10::ac42:9dab🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.20.44.243Cloudflare104.20.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.66.157.171🇺🇸 Cloudflare172.66.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | greg.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b73🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | greg.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c173🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | greg.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2173🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | greg.ns.cloudflare.com | ||||||
| A | 108.162.193.115🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | greg.ns.cloudflare.com | ||||||
| A | 172.64.33.115🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | greg.ns.cloudflare.com | ||||||
| A | 173.245.59.115🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | greg.ns.cloudflare.com | ||||||
| NS | lucy.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a85🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lucy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c085🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lucy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2085🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lucy.ns.cloudflare.com | ||||||
| A | 108.162.192.133🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.32.133🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.58.133🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | adsrat5ktpe691gmodgu9cupa0 | ||||||
| TXT | ahg668j2r59nooi8trn4vquj6e | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.20.44.243, 172.66.157.171 | ||||||
| IPv6 hints | 2606:4700:10::6814:2cf3, 2606:4700:10::ac42:9dab | ||||||
| SOA | greg.ns.cloudflare.comdns@cloudflare.com serial=2408261519 | ||||||
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=2606300130 | ||||||
Subdomains
Same first word
questionpro.eu |
questionpro.com.au |
questionpro.co |
questionpro.us |
questionpro.ca |
questionpro.com |
questionpro.de |
Similar names
DNS History
6 records (6 active, 0 former)
●NSgreg.ns.cloudflare.com2017-03-16 → 2026-06-30 · 2 obs
● 2026-06-30 02:27:42
●NSlucy.ns.cloudflare.com2017-03-16 → 2026-06-30 · 2 obs
● 2026-06-30 02:27:42
●A104.20.44.2432026-02-26 → 2026-06-30 · 2 obs
● 2026-06-30 02:27:42
●A172.66.157.1712026-02-26 → 2026-06-30 · 2 obs
● 2026-06-30 02:27:42
●A2606:4700:10::6814:2cf32026-02-26 → 2026-06-30 · 2 obs
● 2026-06-30 02:27:42
●A2606:4700:10::ac42:9dab2026-02-26 → 2026-06-30 · 2 obs
● 2026-06-30 02:27:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| questionpro.ca | greg.ns.cloudflare.com, lucy.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.133
NS records: greg.ns.cloudflare.com, lucy.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for questionpro.ca (unsigned zone)
⏱️ Timing
Total: 1008ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.66.157.171, 104.20.44.243 |
| AAAA | 2 | 2606:4700:10::ac42:9dab, 2606:4700:10::6814:2cf3 |
| NS | 2 | greg.ns.cloudflare.com, lucy.ns.cloudflare.com |
| TXT | 2 | adsrat5ktpe691gmodgu9cupa0, ahg668j2r59nooi8trn4vquj6e |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | greg.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
The parent domain of surveys.questionpro.ca and www.questionpro.ca is questionpro.ca.
IP Addresses
questionpro.ca directs to four IP numbers, which are 104.20.44.243, 172.66.157.171, 2606:4700:10::6814:2cf3 and 2606:4700:10::ac42:9dab.
Among the host names that share IP numbers with questionpro.ca are payinstacard.com, surveys.questionpro.ca, srv04.npo.ivao.aero and two others.
Name Servers
The NS records for questionpro.ca delegate to greg.ns.cloudflare.com and lucy.ns.cloudflare.com.
questionpro.ca has the same name server delegation as a number of other domains, such as straitsx.com, readrecruiting.com, jerseyplays.com and two more.
The name servers of questionpro.ca overlap at least partially with those of other domains — among them polaris.sk, thrillermiami.com, kv59.com and two more.
Host names resolving to 6 IP numbers:
greg.ns.cloudflare.com maps to 108.162.193.115, 172.64.33.115, 173.245.59.115 and 3 additional IP addresses.
lucy.ns.cloudflare.com maps to 108.162.192.133, 172.64.32.133, 173.245.58.133 and 3 additional IP addresses.