`cudamail.ca`

DNSSEC	⚠️ Not signed
NS	`ns1.optrics.net` ⚠️ Not in zone NS records
		A	74.123.70.124^{🇨🇦 WOLFPAW-174.123.70.0/24 Wolfpaw 74.123.70.0/24}
			PTR	`124.ip-74-123-70.wolfpaw.net`
NS	`ns2.optrics.net` ⚠️ Not in zone NS records
		A	74.123.70.85^{🇨🇦 WOLFPAW-174.123.70.0/24 Wolfpaw 74.123.70.0/24}
			PTR	`85.ip-74-123-70.wolfpaw.net`
NS	`ns3.optrics.net` ⚠️ Not in zone NS records

`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=2603292300

Same first word

cudamail.ca

cudamail.com

cudamail.us

cudamail.net

cudamail.ch

Similar names

lucadami.blogspot.it

micudala.com

caladium.org

alumcadi.com

caladium.in

calaumid.com

caladium.com.au

caladium.net

claudiam.com

mailcuda.com

lucadami.com

caladium.com

milacuda.com

maculaid.com

DNS History

9 records (3 active, 6 former)

●NSns1.optrics.net2015-08-12 → 2026-03-29 · 2 obs

● 2015-08-12 05:17:40
● 2026-03-29 23:52:20

●NSns2.optrics.net2015-08-12 → 2026-03-29 · 2 obs

● 2015-08-12 05:17:40
● 2026-03-29 23:52:20

●NSns3.optrics.net2015-08-12 → 2026-03-29 · 4 obs

● 2015-08-12 05:17:40
● 2020-11-16 07:24:26
○ 2026-03-27 08:37:44
● 2026-03-29 23:52:20

○NSns4.optrics.net2015-08-12 → 2020-11-16 · 4 obs

● 2015-08-12 05:17:40
● 2020-11-16 07:24:26
○ 2026-03-27 08:37:44
○ 2026-03-29 23:52:20

○MX727-2.cudamail.com2015-08-12 → 2017-08-22 · 4 obs

● 2015-08-12 05:17:40
● 2017-08-22 00:43:02
○ 2020-11-16 07:24:26
○ 2026-03-29 23:52:20

○MXaltn01.optrics.com2020-11-16 → 2020-11-16 · 4 obs

○ 2017-08-22 00:43:02
● 2020-11-16 07:24:26
○ 2026-03-27 08:37:44
○ 2026-03-29 23:52:20

○A74.123.71.1132015-08-12 → 2015-11-28 · 4 obs

● 2015-08-12 05:17:40
● 2015-11-28 08:23:42
○ 2016-03-24 03:08:26
○ 2026-03-29 23:52:20

○A74.123.71.1152016-03-24 → 2017-08-22 · 5 obs

○ 2015-11-28 08:23:42
● 2016-03-24 03:08:26
● 2017-08-22 00:43:02
○ 2020-11-16 07:24:26
○ 2026-03-29 23:52:20

○A74.123.71.942020-11-16 → 2020-11-16 · 4 obs

○ 2017-08-22 00:43:02
● 2020-11-16 07:24:26
○ 2026-03-27 08:37:44
○ 2026-03-29 23:52:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca	-
cudamail.ca	ns3.optrics.net, ns1.optrics.net, ns2.optrics.net	-

✅ Authoritative Response

Server:74.123.70.85

NS records: ns3.optrics.net, ns1.optrics.net, ns2.optrics.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cudamail.ca (unsigned zone)

⏱️ Timing

Total: 931ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

cudamail.ca is delegated to three name servers ns1.optrics.net, ns2.optrics.net and ns3.optrics.net.

cudamail.ca at least partially shares name servers with other domains, for instance haircandy.ca, netscaler.ca, carscostlessinreddeer.com, thefirewallshop.com and mutualfunddata.ca.

these name servers are commonly used alongside ns4.optrics.net.

Host names with one IP number:

ns1.optrics.net points to 74.123.70.124

ns2.optrics.net points to 74.123.70.85

cudamail.ca - robtex.com

cudamail.ca

ca