`hrpaconference.ca`

DNSSEC	⚠️ Not signed
A	16.54.55.191^{🇺🇸 Amazon16.54.0.0/15 EC2 YUL prefix}
		PTR	`ec2-16-54-55-191.ca-central-1.compute.amazonaws.com`
A	35.182.201.73^{🇨🇦 Amazon35.182.0.0/15 EC2 YUL prefix}
NS	`jerome.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jerome.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jerome.ns.cloudflare.com`
		A	108.162.193.181^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	172.64.33.181^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	173.245.59.181^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
NS	`serena.ns.cloudflare.com`
		A	2606:4700:50::adf5:3adc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0dc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`serena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20dc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`serena.ns.cloudflare.com`
		A	108.162.192.220^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
		A	172.64.32.220^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
		A	173.245.58.220^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
TXT	`v=spf1 a mx ip4:69.164.209.150 ip6:2600:3c03::f03c:91ff:fe2c:4026/64 -all`
SOA	`jerome.ns.cloudflare.com`dns@cloudflare.com serial=2398177526

`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.ca`admin-dns@cira.ca serial=2603280830

Subdomains

www.hrpaconference.ca

Same first word

hrpaconference.ca

DNS History

8 records (4 active, 4 former)

●NSjerome.ns.cloudflare.com2026-02-16 → 2026-03-28 · 2 obs

● 2026-02-16 12:02:38
● 2026-03-28 08:41:26

●NSserena.ns.cloudflare.com2026-02-16 → 2026-03-28 · 2 obs

● 2026-02-16 12:02:38
● 2026-03-28 08:41:26

○A15.156.246.542026-02-18 → 2026-02-20 · 5 obs

○ 2026-02-16 23:52:38
● 2026-02-18 20:08:00
● 2026-02-20 23:11:16
○ 2026-03-28 08:41:22
○ 2026-03-28 08:41:26

○A15.157.43.352026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 12:02:38
○ 2026-02-16 23:52:38
○ 2026-03-28 08:41:26

○A16.54.43.1282026-02-16 → 2026-02-20 · 5 obs

○ 2026-02-16 12:02:38
● 2026-02-16 23:52:38
● 2026-02-20 23:11:16
○ 2026-03-28 08:41:22
○ 2026-03-28 08:41:26

●A16.54.55.1912026-03-28 → 2026-03-28 · 3 obs

○ 2026-02-20 23:11:16
● 2026-03-28 08:41:22
● 2026-03-28 08:41:26

●A35.182.201.732026-03-28 → 2026-03-28 · 3 obs

○ 2026-02-20 23:11:16
● 2026-03-28 08:41:22
● 2026-03-28 08:41:26

○A52.60.120.712026-02-16 → 2026-02-16 · 4 obs

● 2026-02-16 12:02:38
● 2026-02-16 23:52:38
○ 2026-02-18 20:08:00
○ 2026-03-28 08:41:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
hrpaconference.ca	jerome.ns.cloudflare.com, serena.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.181

NS records: jerome.ns.cloudflare.com, serena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hrpaconference.ca (unsigned zone)

⏱️ Timing

Total: 745ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`35.182.201.73, 16.54.55.191`
NS	2	`jerome.ns.cloudflare.com, serena.ns.cloudflare.com`
TXT	1	`v=spf1 a mx ip4:69.164.209.150 ip6:2600:`
SOA	1	`jerome.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

hrpaconference.ca is the parent of www.hrpaconference.ca.

IP Addresses

hrpaconference.ca resolves to two IP numbers: 16.54.55.191 and 35.182.201.73.

Other host names, for instance oncallapp.ca, share IP numbers with hrpaconference.ca.

Name Servers

hrpaconference.ca is delegated to two name servers jerome.ns.cloudflare.com and serena.ns.cloudflare.com.

hrpaconference.ca shares the same name server setup as other domains, for instance huntingforbinoculars.net, impomroman.pro, blackhawkshockey.org.au, cspd.work and pop-ad.pages.dev.

hrpaconference.ca at least partially shares name servers with other domains, for instance bouncymustard.com, rokitdemo.com, blackprofessionalpeoplemeet.com, railsstore.com and moglie.(0x787878).

these name servers are commonly used alongside michelle.ns.cloudflare.com.

Host names with six IP numbers:

Host name jerome.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb5, 2803:f800:50::6ca2:c1b5, 2a06:98c1:50::ac40:21b5, 108.162.193.181, 172.64.33.181 and 173.245.59.181.

Host name serena.ns.cloudflare.com points to: 2606:4700:50::adf5:3adc, 2803:f800:50::6ca2:c0dc, 2a06:98c1:50::ac40:20dc, 108.162.192.220, 172.64.32.220 and 173.245.58.220.

hrpaconference.ca - robtex.com