`heidivandersteen.ca`

DNSSEC	⚠️ Not signed
A	108.139.182.33^{🇺🇸 Amazon108.139.180.0/22}
		PTR	`server-108-139-182-33.gru3.r.cloudfront.net`
A	108.139.182.54^{🇺🇸 Amazon108.139.180.0/22}
A	108.139.182.84^{🇺🇸 Amazon108.139.180.0/22}
A	108.139.182.108^{🇺🇸 Amazon108.139.180.0/22}
NS	`ns-1262.awsdns-29.org` ⭐
		A	2600:9000:5304:ee00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1262.awsdns-29.org`
		A	205.251.196.238^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1262.awsdns-29.org`
NS	`ns-1764.awsdns-28.co.uk`
		A	2600:9000:5306:e400::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1764.awsdns-28.co.uk`
		A	205.251.198.228^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1764.awsdns-28.co.uk`
NS	`ns-455.awsdns-56.com`
		A	2600:9000:5301:c700::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-455.awsdns-56.com`
		A	205.251.193.199^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-455.awsdns-56.com`
NS	`ns-602.awsdns-11.net`
		A	2600:9000:5302:5a00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-602.awsdns-11.net`
		A	205.251.194.90^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-602.awsdns-11.net`
SOA	`ns-1262.awsdns-29.org`awsdns-hostmaster@amazon.com serial=1

`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=2604141500

Same first word

heidivandersteen.ca

DNS History

16 records (8 active, 8 former)

●NSns-1262.awsdns-29.org2026-03-20 → 2026-04-14 · 2 obs

● 2026-03-20 14:22:30
● 2026-04-14 15:43:12

●NSns-1764.awsdns-28.co.uk2026-03-20 → 2026-04-14 · 2 obs

● 2026-03-20 14:22:30
● 2026-04-14 15:43:12

●NSns-455.awsdns-56.com2026-03-20 → 2026-04-14 · 2 obs

● 2026-03-20 14:22:30
● 2026-04-14 15:43:12

●NSns-602.awsdns-11.net2026-03-20 → 2026-04-14 · 2 obs

● 2026-03-20 14:22:30
● 2026-04-14 15:43:12

●A108.139.182.1082026-04-12 → 2026-04-14 · 8 obs

○ 2026-04-12 19:19:36
● 2026-04-12 20:19:54
○ 2026-04-13 01:43:56
● 2026-04-13 04:44:04
○ 2026-04-13 07:05:40
○ 2026-04-13 08:02:42
● 2026-04-14 04:18:46
● 2026-04-14 15:43:12

●A108.139.182.332026-04-12 → 2026-04-14 · 8 obs

○ 2026-04-12 19:19:36
● 2026-04-12 20:19:54
○ 2026-04-13 01:43:56
● 2026-04-13 04:44:04
○ 2026-04-13 07:05:40
○ 2026-04-13 08:02:42
● 2026-04-14 04:18:46
● 2026-04-14 15:43:12

●A108.139.182.542026-04-12 → 2026-04-14 · 8 obs

○ 2026-04-12 19:19:36
● 2026-04-12 20:19:54
○ 2026-04-13 01:43:56
● 2026-04-13 04:44:04
○ 2026-04-13 07:05:40
○ 2026-04-13 08:02:42
● 2026-04-14 04:18:46
● 2026-04-14 15:43:12

●A108.139.182.842026-04-12 → 2026-04-14 · 8 obs

○ 2026-04-12 19:19:36
● 2026-04-12 20:19:54
○ 2026-04-13 01:43:56
● 2026-04-13 04:44:04
○ 2026-04-13 07:05:40
○ 2026-04-13 08:02:42
● 2026-04-14 04:18:46
● 2026-04-14 15:43:12

○A18.244.140.1082026-03-20 → 2026-04-13 · 10 obs

○ 2026-03-20 14:22:30
● 2026-03-20 17:13:40
● 2026-04-12 19:19:36
○ 2026-04-12 20:19:54
● 2026-04-13 01:43:56
○ 2026-04-13 04:44:04
● 2026-04-13 07:05:40
● 2026-04-13 08:02:42
○ 2026-04-14 04:18:46
○ 2026-04-14 15:43:12

○A18.244.140.1242026-03-20 → 2026-04-13 · 10 obs

○A18.244.140.132026-03-20 → 2026-04-13 · 10 obs

○A18.244.140.662026-03-20 → 2026-04-13 · 10 obs

○A52.222.244.1112026-03-20 → 2026-03-20 · 3 obs

● 2026-03-20 14:22:30
○ 2026-03-20 17:13:40
○ 2026-04-14 15:43:12

○A52.222.244.1262026-03-20 → 2026-03-20 · 3 obs

● 2026-03-20 14:22:30
○ 2026-03-20 17:13:40
○ 2026-04-14 15:43:12

○A52.222.244.352026-03-20 → 2026-03-20 · 3 obs

● 2026-03-20 14:22:30
○ 2026-03-20 17:13:40
○ 2026-04-14 15:43:12

○A52.222.244.822026-03-20 → 2026-03-20 · 3 obs

● 2026-03-20 14:22:30
○ 2026-03-20 17:13:40
○ 2026-04-14 15:43:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
heidivandersteen.ca	ns-1262.awsdns-29.org, ns-602.awsdns-11.net, ns-455.awsdns-56.com, ns-1764.awsdns-28.co.uk	-

✅ Authoritative Response

Server:205.251.194.90

NS records: ns-1262.awsdns-29.org, ns-602.awsdns-11.net, ns-455.awsdns-56.com, ns-1764.awsdns-28.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for heidivandersteen.ca (unsigned zone)

⏱️ Timing

Total: 493ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`108.139.182.33, 108.139.182.84...`
NS	4	`ns-1262.awsdns-29.org, ns-1764.awsdns-28.co.uk...`
SOA	1	`ns-1262.awsdns-29.org awsdns-hostmaster.`

Analysis

IP Addresses

Four IP numbers are pointed to by heidivandersteen.ca: 108.139.182.33, 108.139.182.54, 108.139.182.84 and 108.139.182.108.

other host names including www.jamf.com, abbeyroadinstitute.de, dsp0vw9cz8rrj.cloudfront.net, dcba66nlow8vm.cloudfront.net and d2b7ywikjaburi.cloudfront.net share IP numbers with heidivandersteen.ca.

Name Servers

heidivandersteen.ca is delegated to four name servers: ns-455.awsdns-56.com, ns-602.awsdns-11.net, ns-1262.awsdns-29.org and ns-1764.awsdns-28.co.uk.

heidivandersteen.ca at least partially shares name servers with other domains, for instance tenma-service.com, sizku.com, tricalculator.com, esika.cl and gallerylimaa.com.

These name servers are commonly used with ns-1461.awsdns-54.org, ns-819.awsdns-38.net and ns-1640.awsdns-13.co.uk.

Host names with two IP numbers:

ns-455.awsdns-56.com points to 2600:9000:5301:c700::1 and 205.251.193.199; ns-602.awsdns-11.net points to 2600:9000:5302:5a00::1 and 205.251.194.90; ns-1262.awsdns-29.org points to 2600:9000:5304:ee00::1 and 205.251.196.238; ns-1764.awsdns-28.co.uk points to 2600:9000:5306:e400::1 and 205.251.198.228.

heidivandersteen.ca - robtex.com