🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`visualization.ca`

DNSSEC	⚠️ Not signed
NS	`ns1.digitalocean.com` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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`

`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=2608311830

Same first word

Previous names

Next names

DNS History

13 records (3 active, 10 former)

○NSns01.domaincontrol.com2015-06-22 → 2015-11-14 · 4 obs

● 2015-06-22 18:33:06
● 2015-11-14 03:30:12
○ 2016-02-01 05:38:34
○ 2026-08-31 19:33:24

○NSns02.domaincontrol.com2015-06-22 → 2015-11-14 · 4 obs

● 2015-06-22 18:33:06
● 2015-11-14 03:30:12
○ 2016-02-01 05:38:34
○ 2026-08-31 19:33:24

●NSns1.digitalocean.com2016-02-01 → 2026-08-31 · 3 obs

○ 2015-11-14 03:30:12
● 2016-02-01 05:38:34
● 2026-08-31 19:33:24

●NSns2.digitalocean.com2016-02-01 → 2026-08-31 · 3 obs

○ 2015-11-14 03:30:12
● 2016-02-01 05:38:34
● 2026-08-31 19:33:24

●NSns3.digitalocean.com2016-02-01 → 2026-08-31 · 3 obs

○ 2015-11-14 03:30:12
● 2016-02-01 05:38:34
● 2026-08-31 19:33:24

○MXalt1.aspmx.l.google.com2015-06-22 → 2015-11-14 · 4 obs

● 2015-06-22 18:33:06
● 2015-11-14 03:30:12
○ 2016-02-01 05:38:34
○ 2026-08-31 19:33:24

○MXalt2.aspmx.l.google.com2015-06-22 → 2015-11-14 · 4 obs

● 2015-06-22 18:33:06
● 2015-11-14 03:30:12
○ 2016-02-01 05:38:34
○ 2026-08-31 19:33:24

○MXaspmx.l.google.com2015-06-22 → 2015-11-14 · 4 obs

● 2015-06-22 18:33:06
● 2015-11-14 03:30:12
○ 2016-02-01 05:38:34
○ 2026-08-31 19:33:24

○MXaspmx2.googlemail.com2015-06-22 → 2015-11-14 · 4 obs

● 2015-06-22 18:33:06
● 2015-11-14 03:30:12
○ 2016-02-01 05:38:34
○ 2026-08-31 19:33:24

○MXaspmx3.googlemail.com2015-06-22 → 2015-11-14 · 4 obs

● 2015-06-22 18:33:06
● 2015-11-14 03:30:12
○ 2016-02-01 05:38:34
○ 2026-08-31 19:33:24

○MXsmtp.howatson.net2016-02-01 → 2018-01-09 · 5 obs

○ 2015-11-14 03:30:12
● 2016-02-01 05:38:34
● 2018-01-09 16:37:54
○ 2026-08-25 13:16:28
○ 2026-08-31 19:33:24

○A159.203.3.442016-02-01 → 2018-01-09 · 5 obs

○ 2015-11-14 03:30:12
● 2016-02-01 05:38:34
● 2018-01-09 16:37:54
○ 2026-08-25 13:16:28
○ 2026-08-31 19:33:24

○A192.186.204.52015-06-22 → 2015-11-14 · 4 obs

● 2015-06-22 18:33:06
● 2015-11-14 03:30:12
○ 2016-02-01 05:38:34
○ 2026-08-31 19:33:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	any.ca-servers.ca, d.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca	-
visualization.ca	ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com	-

✅ Authoritative Response

Server:172.64.52.210

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at ca: Error: DNS query timeout: 199.4.144.2 for DNSKEY ca

⏱️ Timing

Total: 3516ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

The authoritative name servers for visualization.ca are ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com — three in total.

There is at least partial name server overlap between visualization.ca and other domains — 1.0.0.a.0.f.2.0.0.0.0.0.0.0.0.0.1.a.0.0.0.0.8.0.0.8.8.a.4.0.6.2.ip6.arpa, barabana.net, 1sea.ru and two more among them.

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.

visualization.ca - robtex.com