hydronicsystems.ca - dns.ninja

`hydronicsystems.ca`

DNSSEC	⚠️ Not signed
A	3.167.37.2^{🇺🇸 Amazon3.167.32.0/21}
		PTR	`server-3-167-37-2.iad61.r.cloudfront.net`
A	3.167.37.11^{🇺🇸 Amazon3.167.32.0/21}
A	3.167.37.30^{🇺🇸 Amazon3.167.32.0/21}
A	3.167.37.76^{🇺🇸 Amazon3.167.32.0/21}
NS	`ns-1127.awsdns-12.org` ⭐
		A	2600:9000:5304:6700::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1127.awsdns-12.org`
		A	205.251.196.103^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1127.awsdns-12.org`
NS	`ns-1755.awsdns-27.co.uk`
		A	2600:9000:5306:db00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1755.awsdns-27.co.uk`
		A	205.251.198.219^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1755.awsdns-27.co.uk`
NS	`ns-317.awsdns-39.com`
		A	2600:9000:5301:3d00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-317.awsdns-39.com`
		A	205.251.193.61^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-317.awsdns-39.com`
NS	`ns-866.awsdns-44.net`
		A	2600:9000:5303:6200::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-866.awsdns-44.net`
		A	205.251.195.98^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-866.awsdns-44.net`
MX	`mx1-usg2.ppe-hosted.com` ⭐
		A	98.85.123.215^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`mx1-usg2.ppe-hosted.com`
MX	`mx2-usg2.ppe-hosted.com` ⭐
		A	23.21.114.81^{🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix}
			PTR	`mx2-usg2.ppe-hosted.com`
MX	`mx3-usg2.ppe-hosted.com` ⭐
		A	34.231.165.252^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`mx3-usg2.ppe-hosted.com`
TXT	`MS=ms80422750`
TXT	`v=spf1 include:spf.protection.outlook.com include:pphosted.com ip4:205.220.18...`
SOA	`ns-1127.awsdns-12.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=2608081530

Same first word

hydronicsystems.ca

DNS History

114 records (11 active, 103 former)

●NSns-1127.awsdns-12.org2026-02-15 → 2026-08-08 · 3 obs

○ 2017-12-18 18:38:46
● 2026-02-15 23:41:14
● 2026-08-08 16:20:34

○NSns-1305.awsdns-35.org2017-12-18 → 2017-12-18 · 4 obs

○ 2016-11-27 17:17:32
● 2017-12-18 18:38:46
○ 2026-02-15 23:41:14
○ 2026-08-08 16:20:34

○NSns-1652.awsdns-14.co.uk2017-12-18 → 2017-12-18 · 4 obs

○ 2016-11-27 17:17:32
● 2017-12-18 18:38:46
○ 2026-02-15 23:41:14
○ 2026-08-08 16:20:34

●NSns-1755.awsdns-27.co.uk2026-02-15 → 2026-08-08 · 3 obs

○ 2017-12-18 18:38:46
● 2026-02-15 23:41:14
● 2026-08-08 16:20:34

●NSns-317.awsdns-39.com2026-02-15 → 2026-08-08 · 3 obs

○ 2017-12-18 18:38:46
● 2026-02-15 23:41:14
● 2026-08-08 16:20:34

○NSns-45.awsdns-05.com2017-12-18 → 2017-12-18 · 4 obs

○ 2016-11-27 17:17:32
● 2017-12-18 18:38:46
○ 2026-02-15 23:41:14
○ 2026-08-08 16:20:34

●NSns-866.awsdns-44.net2026-02-15 → 2026-08-08 · 3 obs

○ 2017-12-18 18:38:46
● 2026-02-15 23:41:14
● 2026-08-08 16:20:34

○NSns-889.awsdns-47.net2017-12-18 → 2017-12-18 · 4 obs

○ 2016-11-27 17:17:32
● 2017-12-18 18:38:46
○ 2026-02-15 23:41:14
○ 2026-08-08 16:20:34

○NSns1.server274.com2015-06-07 → 2016-11-27 · 4 obs

● 2015-06-07 16:05:58
● 2016-11-27 17:17:32
○ 2017-12-18 18:38:46
○ 2026-08-08 16:20:34

○NSns2.server274.com2015-10-28 → 2016-11-27 · 5 obs

○ 2015-06-07 16:05:58
● 2015-10-28 01:41:18
● 2016-11-27 17:17:32
○ 2017-12-18 18:38:46
○ 2026-08-08 16:20:34

○MXalt1.aspmx.l.google.com2016-11-27 → 2017-12-18 · 5 obs

○ 2016-04-11 00:34:38
● 2016-11-27 17:17:32
● 2017-12-18 18:38:46
○ 2026-02-15 23:41:14
○ 2026-08-08 16:20:34

○MXalt2.aspmx.l.google.com2016-11-27 → 2017-12-18 · 5 obs

○ 2016-04-11 00:34:38
● 2016-11-27 17:17:32
● 2017-12-18 18:38:46
○ 2026-02-15 23:41:14
○ 2026-08-08 16:20:34

○MXalt3.aspmx.l.google.com2016-11-27 → 2017-12-18 · 5 obs

○ 2016-04-11 00:34:38
● 2016-11-27 17:17:32
● 2017-12-18 18:38:46
○ 2026-02-15 23:41:14
○ 2026-08-08 16:20:34

○MXalt4.aspmx.l.google.com2016-11-27 → 2017-12-18 · 5 obs

○ 2016-04-11 00:34:38
● 2016-11-27 17:17:32
● 2017-12-18 18:38:46
○ 2026-02-15 23:41:14
○ 2026-08-08 16:20:34

○MXaspmx.l.google.com2016-11-27 → 2017-12-18 · 5 obs

○ 2016-04-11 00:34:38
● 2016-11-27 17:17:32
● 2017-12-18 18:38:46
○ 2026-02-15 23:41:14
○ 2026-08-08 16:20:34

○MXin-mig04.hes.trendmicro.com2015-10-28 → 2016-04-11 · 4 obs

● 2015-10-28 01:41:18
● 2016-04-11 00:34:38
○ 2016-11-27 17:17:32
○ 2026-08-08 16:20:34

●MXmx1-usg2.ppe-hosted.com2026-02-15 → 2026-08-08 · 8 obs

○ 2017-12-18 18:38:46
● 2026-02-15 23:41:14
● 2026-06-17 05:14:20
○ 2026-06-17 06:12:24
● 2026-06-17 07:11:00
○ 2026-06-23 23:43:30
● 2026-06-24 00:32:52
● 2026-08-08 16:20:34

●MXmx2-usg2.ppe-hosted.com2026-02-15 → 2026-08-08 · 8 obs

○ 2017-12-18 18:38:46
● 2026-02-15 23:41:14
● 2026-06-17 05:14:20
○ 2026-06-17 06:12:24
● 2026-06-17 07:11:00
○ 2026-06-23 23:43:30
● 2026-06-24 00:32:52
● 2026-08-08 16:20:34

●MXmx3-usg2.ppe-hosted.com2026-02-15 → 2026-08-08 · 8 obs

○ 2017-12-18 18:38:46
● 2026-02-15 23:41:14
● 2026-06-17 05:14:20
○ 2026-06-17 06:12:24
● 2026-06-17 07:11:00
○ 2026-06-23 23:43:30
● 2026-06-24 00:32:52
● 2026-08-08 16:20:34

○A108.157.254.1212026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-27 18:03:10
● 2026-05-27 22:51:38
○ 2026-05-27 23:53:04
○ 2026-08-08 16:20:34

○A108.157.254.22026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-27 18:03:10
● 2026-05-27 22:51:38
○ 2026-05-27 23:53:04
○ 2026-08-08 16:20:34

○A108.157.254.512026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-27 18:03:10
● 2026-05-27 22:51:38
○ 2026-05-27 23:53:04
○ 2026-08-08 16:20:34

○A108.157.254.932026-05-27 → 2026-05-27 · 4 obs

○ 2026-05-27 18:03:10
● 2026-05-27 22:51:38
○ 2026-05-27 23:53:04
○ 2026-08-08 16:20:34

○A108.158.137.1092026-03-30 → 2026-07-27 · 41 obs

○ 2026-03-29 15:57:00
● 2026-03-30 15:24:14
○ 2026-03-31 00:00:48
○ 2026-04-22 16:34:02
● 2026-04-22 18:12:46
○ 2026-04-23 07:17:40
○ 2026-05-19 04:46:38
● 2026-07-01 20:33:18
○ 2026-07-02 00:32:40
● 2026-07-02 21:50:38
○ 2026-07-03 10:38:26
○ 2026-07-03 13:39:54
● 2026-07-13 17:21:18
○ 2026-07-13 22:31:34
● 2026-07-14 00:07:26
○ 2026-07-14 00:41:18
● 2026-07-14 02:26:10
○ 2026-07-14 03:24:04
● 2026-07-14 05:37:02
○ 2026-07-14 10:33:20
● 2026-07-14 11:42:52
○ 2026-07-14 12:29:54
● 2026-07-14 13:39:38
○ 2026-07-14 14:35:00
● 2026-07-24 06:57:26
○ 2026-07-24 16:23:30
● 2026-07-24 17:38:44
○ 2026-07-25 13:25:54
● 2026-07-25 14:44:12
○ 2026-07-25 18:18:50
● 2026-07-25 19:41:58
○ 2026-07-26 01:56:56
● 2026-07-26 02:40:50
○ 2026-07-26 06:43:34
● 2026-07-26 11:47:30
○ 2026-07-26 12:39:00
● 2026-07-26 13:43:56
○ 2026-07-27 06:38:56
● 2026-07-27 17:42:46
○ 2026-07-28 03:14:28
○ 2026-08-08 16:20:34

○A108.158.137.1212026-03-30 → 2026-07-27 · 41 obs

○A108.158.137.252026-03-30 → 2026-07-27 · 41 obs

○A108.158.137.62026-03-30 → 2026-07-27 · 41 obs

○A13.224.252.232026-04-30 → 2026-08-08 · 96 obs

○ 2026-04-27 18:10:18
● 2026-04-30 03:46:58
○ 2026-04-30 04:40:00
● 2026-04-30 05:37:50
○ 2026-04-30 06:08:36
○ 2026-06-15 21:46:46
● 2026-06-30 23:41:30
○ 2026-07-02 21:50:38
○ 2026-07-05 10:20:32
● 2026-07-07 09:14:58
○ 2026-07-09 05:14:28
○ 2026-07-10 17:12:12
● 2026-07-11 19:19:30
● 2026-07-13 13:43:42
○ 2026-07-13 17:21:18
● 2026-07-13 22:31:34
○ 2026-07-14 00:07:26
● 2026-07-14 03:24:04
○ 2026-07-14 03:55:58
● 2026-07-14 10:33:20
○ 2026-07-14 11:42:52
● 2026-07-14 14:35:00
○ 2026-07-14 17:06:04
● 2026-07-14 18:33:22
○ 2026-07-14 22:26:08
● 2026-07-14 23:32:42
○ 2026-07-15 09:58:26
● 2026-07-15 12:40:00
○ 2026-07-16 05:12:18
● 2026-07-16 06:39:54
○ 2026-07-16 13:03:38
● 2026-07-16 14:07:52
○ 2026-07-16 16:24:18
● 2026-07-16 18:32:44
○ 2026-07-16 19:09:10
● 2026-07-16 20:27:30
○ 2026-07-17 00:28:52
● 2026-07-17 02:21:08
○ 2026-07-17 05:53:06
● 2026-07-17 07:30:58
○ 2026-07-17 13:06:42
● 2026-07-17 14:29:34
○ 2026-07-18 02:15:04
● 2026-07-18 03:31:46
○ 2026-07-18 06:07:50
● 2026-07-18 07:03:12
○ 2026-07-18 14:01:42
● 2026-07-18 15:02:38
○ 2026-07-19 09:14:08
● 2026-07-19 10:35:52
○ 2026-07-19 13:25:48
● 2026-07-19 16:33:26
○ 2026-07-20 08:13:38
● 2026-07-20 09:43:08
○ 2026-07-20 14:37:52
● 2026-07-20 15:26:16
○ 2026-07-20 16:01:10
● 2026-07-20 16:36:26
○ 2026-07-21 03:25:02
● 2026-07-21 05:42:18
○ 2026-07-22 05:37:44
● 2026-07-22 06:44:50
○ 2026-07-22 09:54:38
● 2026-07-22 11:53:52
○ 2026-07-23 05:50:18
● 2026-07-23 11:54:24
○ 2026-07-23 13:18:06
● 2026-07-23 17:54:00
○ 2026-07-23 18:35:36
● 2026-07-23 20:48:06
○ 2026-07-24 06:57:26
● 2026-07-28 03:14:28
○ 2026-07-28 08:38:40
● 2026-07-30 17:53:30
○ 2026-07-31 08:23:00
● 2026-07-31 09:33:50
○ 2026-08-01 01:30:36
● 2026-08-01 02:33:22
○ 2026-08-02 05:07:20
● 2026-08-02 06:11:54
○ 2026-08-02 11:46:08
● 2026-08-02 12:32:52
○ 2026-08-03 20:56:08
● 2026-08-03 22:04:54
○ 2026-08-05 04:07:48
● 2026-08-05 07:02:52
○ 2026-08-05 08:49:52
● 2026-08-05 09:32:46
○ 2026-08-07 12:08:26
● 2026-08-07 12:41:28
○ 2026-08-07 20:01:38
● 2026-08-07 20:49:20
○ 2026-08-08 01:39:40
● 2026-08-08 03:10:32
○ 2026-08-08 15:58:40
○ 2026-08-08 16:20:34

○A13.224.252.452026-04-30 → 2026-08-08 · 96 obs

○A13.224.252.832026-04-30 → 2026-08-08 · 96 obs

○A13.224.252.892026-04-30 → 2026-08-08 · 96 obs

○A13.224.95.32026-02-20 → 2026-04-22 · 18 obs

○ 2026-02-19 05:31:36
● 2026-02-20 19:40:08
● 2026-02-21 01:11:24
○ 2026-02-21 06:48:38
● 2026-02-22 08:11:36
● 2026-03-13 12:54:14
○ 2026-03-13 23:29:02
○ 2026-03-19 00:15:44
● 2026-03-19 17:27:30
● 2026-03-25 10:10:32
○ 2026-03-30 15:24:14
● 2026-04-01 00:55:34
● 2026-04-22 16:34:02
○ 2026-04-22 18:12:46
○ 2026-04-22 19:22:50
● 2026-04-22 23:18:06
○ 2026-04-23 01:59:46
○ 2026-08-08 16:20:34

○A13.224.95.412026-02-20 → 2026-04-22 · 18 obs

○A13.224.95.542026-02-20 → 2026-04-22 · 18 obs

○A13.224.95.612026-02-20 → 2026-04-22 · 18 obs

○A13.225.107.1102026-03-28 → 2026-04-27 · 16 obs

○ 2026-03-26 19:06:32
● 2026-03-28 15:02:58
● 2026-03-29 00:11:42
○ 2026-03-29 15:57:00
○ 2026-03-30 15:24:14
● 2026-03-31 00:00:48
○ 2026-03-31 04:02:36
● 2026-03-31 12:48:30
○ 2026-04-01 00:55:34
○ 2026-04-17 07:52:08
● 2026-04-17 15:39:46
○ 2026-04-18 08:41:38
○ 2026-04-27 00:35:00
● 2026-04-27 01:42:28
○ 2026-04-27 06:18:24
○ 2026-08-08 16:20:34

○A13.225.107.212026-03-28 → 2026-04-27 · 16 obs

○A13.225.107.252026-03-28 → 2026-04-27 · 16 obs

○A13.225.107.852026-03-28 → 2026-04-27 · 16 obs

○A13.227.87.1262026-05-19 → 2026-05-29 · 18 obs

○ 2026-05-19 04:46:38
● 2026-05-19 08:42:08
● 2026-05-19 18:42:38
○ 2026-05-19 19:48:30
● 2026-05-19 22:02:06
● 2026-05-20 06:53:44
○ 2026-05-20 08:45:44
○ 2026-05-20 12:51:58
● 2026-05-20 13:53:02
● 2026-05-23 08:36:20
○ 2026-05-23 12:48:08
● 2026-05-23 14:34:50
● 2026-05-28 11:58:22
○ 2026-05-28 13:32:32
● 2026-05-28 15:03:22
● 2026-05-29 07:56:18
○ 2026-05-29 09:40:26
○ 2026-08-08 16:20:34

○A13.227.87.362026-05-19 → 2026-05-29 · 18 obs

○A13.227.87.632026-05-19 → 2026-05-29 · 18 obs

○A13.227.87.682026-05-19 → 2026-05-29 · 18 obs

○A13.249.231.1022026-05-31 → 2026-05-31 · 4 obs

○ 2026-05-31 12:12:20
● 2026-05-31 23:27:50
○ 2026-06-01 00:51:30
○ 2026-08-08 16:20:34

○A13.249.231.312026-05-31 → 2026-05-31 · 4 obs

○ 2026-05-31 12:12:20
● 2026-05-31 23:27:50
○ 2026-06-01 00:51:30
○ 2026-08-08 16:20:34

○A13.249.231.452026-05-31 → 2026-05-31 · 4 obs

○ 2026-05-31 12:12:20
● 2026-05-31 23:27:50
○ 2026-06-01 00:51:30
○ 2026-08-08 16:20:34

○A13.249.231.762026-05-31 → 2026-05-31 · 4 obs

○ 2026-05-31 12:12:20
● 2026-05-31 23:27:50
○ 2026-06-01 00:51:30
○ 2026-08-08 16:20:34

○A13.35.107.1042026-07-13 → 2026-08-02 · 68 obs

○ 2026-07-12 14:46:08
● 2026-07-13 02:32:02
○ 2026-07-13 03:57:18
● 2026-07-13 12:48:24
○ 2026-07-13 13:43:42
● 2026-07-13 18:05:36
○ 2026-07-13 20:29:54
● 2026-07-14 00:41:18
○ 2026-07-14 02:26:10
● 2026-07-14 03:55:58
○ 2026-07-14 05:37:02
● 2026-07-14 12:29:54
○ 2026-07-14 13:39:38
● 2026-07-15 09:58:26
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● 2026-07-16 13:03:38
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● 2026-07-16 16:24:18
○ 2026-07-16 18:32:44
● 2026-07-16 19:09:10
○ 2026-07-16 20:27:30
● 2026-07-17 06:24:04
○ 2026-07-17 07:30:58
● 2026-07-17 13:06:42
○ 2026-07-17 14:29:34
● 2026-07-18 02:58:06
○ 2026-07-18 03:31:46
● 2026-07-18 14:01:42
○ 2026-07-18 15:02:38
● 2026-07-19 13:25:48
○ 2026-07-19 16:33:26
● 2026-07-20 08:13:38
○ 2026-07-20 09:43:08
● 2026-07-20 16:01:10
○ 2026-07-20 16:36:26
● 2026-07-21 04:13:28
○ 2026-07-21 05:42:18
● 2026-07-22 05:37:44
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● 2026-07-22 10:34:52
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● 2026-07-23 14:04:34
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● 2026-07-23 19:29:48
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● 2026-07-27 12:40:00
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● 2026-07-29 04:37:26
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● 2026-07-30 16:02:04
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● 2026-08-01 02:01:40
○ 2026-08-01 02:33:22
● 2026-08-02 05:07:20
○ 2026-08-02 06:11:54
○ 2026-08-08 16:20:34

○A13.35.107.362026-07-13 → 2026-08-02 · 68 obs

○A13.35.107.72026-07-13 → 2026-08-02 · 68 obs

○A13.35.107.732026-07-13 → 2026-08-02 · 68 obs

○A18.154.206.1292026-02-18 → 2026-08-05 · 42 obs

○ 2026-02-18 13:11:30
● 2026-02-18 20:05:38
○ 2026-02-18 23:39:48
○ 2026-02-26 00:11:36
● 2026-02-26 01:21:58
● 2026-02-27 10:09:56
○ 2026-02-28 00:14:28
○ 2026-03-17 14:20:00
● 2026-07-03 10:38:26
○ 2026-07-04 09:20:14
● 2026-07-07 14:32:06
○ 2026-07-08 03:40:04
● 2026-07-09 05:14:28
● 2026-07-09 17:39:26
○ 2026-07-09 18:39:28
● 2026-07-09 22:55:02
○ 2026-07-09 23:45:58
● 2026-07-18 02:15:04
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● 2026-07-21 03:25:02
○ 2026-07-21 04:13:28
● 2026-07-22 09:54:38
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● 2026-07-23 13:18:06
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● 2026-07-23 18:35:36
○ 2026-07-23 19:29:48
● 2026-07-31 08:23:00
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● 2026-08-01 01:30:36
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● 2026-08-03 20:56:08
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● 2026-08-05 04:07:48
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● 2026-08-05 06:24:14
○ 2026-08-05 07:02:52
● 2026-08-05 08:49:52
○ 2026-08-05 09:32:46
○ 2026-08-08 16:20:34

○A18.154.206.142026-02-18 → 2026-08-05 · 42 obs

○A18.154.206.892026-02-18 → 2026-08-05 · 42 obs

○A18.154.206.922026-02-18 → 2026-08-05 · 42 obs

○A18.173.132.452026-03-07 → 2026-03-08 · 5 obs

○ 2026-02-28 00:14:28
● 2026-03-07 23:04:32
● 2026-03-08 00:53:02
○ 2026-03-08 08:37:36
○ 2026-08-08 16:20:34

○A18.173.132.852026-03-07 → 2026-03-08 · 5 obs

○ 2026-02-28 00:14:28
● 2026-03-07 23:04:32
● 2026-03-08 00:53:02
○ 2026-03-08 08:37:36
○ 2026-08-08 16:20:34

○A18.173.132.872026-03-07 → 2026-03-08 · 5 obs

○ 2026-02-28 00:14:28
● 2026-03-07 23:04:32
● 2026-03-08 00:53:02
○ 2026-03-08 08:37:36
○ 2026-08-08 16:20:34

○A18.173.132.902026-03-07 → 2026-03-08 · 5 obs

○ 2026-02-28 00:14:28
● 2026-03-07 23:04:32
● 2026-03-08 00:53:02
○ 2026-03-08 08:37:36
○ 2026-08-08 16:20:34

○A18.239.168.382026-03-09 → 2026-08-02 · 20 obs

○ 2026-03-08 08:37:36
● 2026-03-09 00:13:34
○ 2026-03-09 14:08:30
○ 2026-04-23 09:42:22
● 2026-04-23 17:50:08
○ 2026-04-23 18:41:54
○ 2026-04-26 19:30:20
● 2026-04-27 00:35:00
○ 2026-04-27 06:18:24
● 2026-04-27 17:05:04
○ 2026-04-27 18:10:18
○ 2026-05-06 23:02:44
● 2026-05-07 00:45:58
○ 2026-05-07 05:01:42
○ 2026-05-21 01:49:40
● 2026-05-21 04:07:12
○ 2026-05-21 04:51:00
● 2026-08-02 11:46:08
○ 2026-08-02 12:32:52
○ 2026-08-08 16:20:34

○A18.239.168.602026-03-09 → 2026-08-02 · 20 obs

○A18.239.168.852026-03-09 → 2026-08-02 · 20 obs

○A18.239.168.982026-03-09 → 2026-08-02 · 20 obs

○A18.244.140.112026-02-15 → 2026-02-21 · 16 obs

○ 2017-12-18 18:38:46
● 2026-02-15 23:41:14
● 2026-02-16 01:59:30
○ 2026-02-17 00:09:08
○ 2026-02-17 04:07:48
● 2026-02-17 06:28:14
● 2026-02-18 02:56:22
○ 2026-02-18 13:11:30
○ 2026-02-18 20:05:38
● 2026-02-18 23:39:48
● 2026-02-19 00:32:06
○ 2026-02-19 05:31:36
○ 2026-02-21 01:11:24
● 2026-02-21 06:48:38
○ 2026-02-22 08:11:36
○ 2026-08-08 16:20:34

○A18.244.140.352026-02-15 → 2026-02-21 · 16 obs

○A18.244.140.682026-02-15 → 2026-02-21 · 16 obs

○A18.244.140.972026-02-15 → 2026-02-21 · 16 obs

○A18.64.207.1252026-07-23 → 2026-07-26 · 6 obs

○ 2026-07-22 11:53:52
● 2026-07-23 05:50:18
○ 2026-07-23 11:54:24
● 2026-07-26 06:43:34
○ 2026-07-26 11:47:30
○ 2026-08-08 16:20:34

○A18.64.207.1282026-07-23 → 2026-07-26 · 6 obs

○ 2026-07-22 11:53:52
● 2026-07-23 05:50:18
○ 2026-07-23 11:54:24
● 2026-07-26 06:43:34
○ 2026-07-26 11:47:30
○ 2026-08-08 16:20:34

○A18.64.207.292026-07-23 → 2026-07-26 · 6 obs

○ 2026-07-22 11:53:52
● 2026-07-23 05:50:18
○ 2026-07-23 11:54:24
● 2026-07-26 06:43:34
○ 2026-07-26 11:47:30
○ 2026-08-08 16:20:34

○A18.64.207.382026-07-23 → 2026-07-26 · 6 obs

○ 2026-07-22 11:53:52
● 2026-07-23 05:50:18
○ 2026-07-23 11:54:24
● 2026-07-26 06:43:34
○ 2026-07-26 11:47:30
○ 2026-08-08 16:20:34

○A18.64.236.1252026-04-03 → 2026-07-30 · 26 obs

○ 2026-04-01 00:55:34
● 2026-04-03 07:02:32
○ 2026-04-03 12:05:20
○ 2026-04-04 00:08:22
● 2026-04-05 02:08:44
○ 2026-04-05 02:55:04
○ 2026-04-07 03:29:16
● 2026-06-22 14:04:40
○ 2026-06-23 06:34:02
● 2026-06-24 14:23:16
● 2026-06-25 17:44:20
○ 2026-06-26 10:35:36
○ 2026-06-28 02:33:02
● 2026-06-29 01:17:04
○ 2026-06-29 02:54:00
● 2026-06-29 21:22:56
○ 2026-06-29 23:31:26
● 2026-07-28 08:38:40
○ 2026-07-28 16:27:28
● 2026-07-28 18:15:36
○ 2026-07-29 04:37:26
● 2026-07-29 05:28:18
○ 2026-07-30 16:02:04
● 2026-07-30 17:08:16
○ 2026-07-30 17:53:30
○ 2026-08-08 16:20:34

○A18.64.236.352026-04-03 → 2026-07-30 · 26 obs

○A18.64.236.382026-04-03 → 2026-07-30 · 26 obs

○A18.64.236.722026-04-03 → 2026-07-30 · 26 obs

○A3.164.68.102026-03-23 → 2026-08-07 · 36 obs

○ 2026-03-19 17:27:30
● 2026-03-23 09:05:32
○ 2026-03-23 15:48:02
○ 2026-03-24 03:19:52
● 2026-03-24 05:31:16
○ 2026-03-24 12:22:32
● 2026-03-24 15:22:52
● 2026-03-25 00:51:12
○ 2026-03-25 01:45:58
○ 2026-03-26 02:56:02
● 2026-03-26 05:00:06
● 2026-03-26 11:40:58
○ 2026-03-26 19:06:32
● 2026-07-11 11:25:48
○ 2026-07-11 12:46:22
● 2026-07-13 07:26:30
○ 2026-07-13 09:09:32
● 2026-07-14 17:06:04
○ 2026-07-14 18:33:22
● 2026-07-14 22:26:08
○ 2026-07-14 23:32:42
● 2026-07-16 05:12:18
○ 2026-07-16 06:39:54
● 2026-07-17 00:28:52
○ 2026-07-17 02:21:08
● 2026-07-17 05:53:06
○ 2026-07-17 06:24:04
● 2026-07-18 06:07:50
○ 2026-07-18 07:03:12
● 2026-07-19 09:14:08
○ 2026-07-19 10:35:52
● 2026-07-20 14:37:52
○ 2026-07-20 15:26:16
● 2026-08-07 12:08:26
○ 2026-08-07 12:41:28
○ 2026-08-08 16:20:34

○A3.164.68.1032026-03-23 → 2026-08-07 · 36 obs

○A3.164.68.192026-03-23 → 2026-08-07 · 36 obs

○A3.164.68.272026-03-23 → 2026-08-07 · 36 obs

●A3.167.37.112026-02-17 → 2026-08-08 · 24 obs

○ 2026-02-16 01:59:30
● 2026-02-17 00:09:08
● 2026-02-17 04:07:48
○ 2026-02-17 06:28:14
○ 2026-06-12 16:36:08
● 2026-06-18 14:13:10
● 2026-06-24 23:16:34
○ 2026-06-25 17:44:20
○ 2026-07-02 06:26:26
● 2026-07-04 09:20:14
○ 2026-07-07 09:14:58
● 2026-07-09 06:29:52
● 2026-07-11 18:26:40
○ 2026-07-11 19:19:30
● 2026-07-12 14:12:22
○ 2026-07-12 14:46:08
● 2026-08-05 05:43:44
○ 2026-08-05 06:24:14
● 2026-08-07 20:01:38
○ 2026-08-07 20:49:20
● 2026-08-08 01:39:40
○ 2026-08-08 03:10:32
● 2026-08-08 15:58:40
● 2026-08-08 16:20:34

●A3.167.37.22026-02-17 → 2026-08-08 · 24 obs

●A3.167.37.302026-02-17 → 2026-08-08 · 24 obs

●A3.167.37.762026-02-17 → 2026-08-08 · 24 obs

○A3.170.19.212026-02-15 → 2026-08-08 · 2 obs

○ 2026-02-15 23:41:14
○ 2026-08-08 16:20:34

○A3.170.19.252026-02-15 → 2026-08-08 · 2 obs

○ 2026-02-15 23:41:14
○ 2026-08-08 16:20:34

○A3.170.19.452026-02-15 → 2026-08-08 · 2 obs

○ 2026-02-15 23:41:14
○ 2026-08-08 16:20:34

○A3.170.19.852026-02-15 → 2026-08-08 · 2 obs

○ 2026-02-15 23:41:14
○ 2026-08-08 16:20:34

○A3.171.22.1152026-05-20 → 2026-07-02 · 18 obs

○ 2026-05-20 06:53:44
● 2026-05-20 08:45:44
● 2026-05-20 12:51:58
○ 2026-05-20 13:53:02
○ 2026-05-29 21:53:38
● 2026-05-29 22:48:26
● 2026-05-31 10:00:28
○ 2026-05-31 12:12:20
○ 2026-06-01 14:30:40
● 2026-06-01 15:42:06
● 2026-06-07 21:17:20
○ 2026-06-08 02:19:42
○ 2026-06-08 07:56:08
● 2026-07-02 15:18:54
○ 2026-07-02 16:13:56
● 2026-07-02 19:35:04
○ 2026-07-02 20:47:08
○ 2026-08-08 16:20:34

○A3.171.22.402026-05-20 → 2026-07-02 · 18 obs

○A3.171.22.462026-05-20 → 2026-07-02 · 18 obs

○A3.171.22.542026-05-20 → 2026-07-02 · 18 obs

○A3.174.26.1192026-05-16 → 2026-06-08 · 10 obs

○ 2026-05-07 05:01:42
● 2026-05-16 18:14:20
○ 2026-05-16 18:45:24
○ 2026-06-07 21:17:20
● 2026-06-07 22:04:52
○ 2026-06-07 22:35:16
○ 2026-06-08 01:48:14
● 2026-06-08 02:19:42
○ 2026-06-08 03:17:48
○ 2026-08-08 16:20:34

○A3.174.26.642026-05-16 → 2026-06-08 · 10 obs

○A3.174.26.872026-05-16 → 2026-06-08 · 10 obs

○A3.174.26.912026-05-16 → 2026-06-08 · 10 obs

○A3.174.29.102026-04-09 → 2026-04-15 · 13 obs

○ 2026-04-07 03:29:16
● 2026-04-09 05:55:40
○ 2026-04-09 07:11:46
○ 2026-04-10 01:49:04
● 2026-04-10 02:42:40
○ 2026-04-11 01:43:04
○ 2026-04-12 02:32:14
● 2026-04-12 03:45:46
○ 2026-04-12 07:21:22
○ 2026-04-13 23:01:40
● 2026-04-15 11:08:36
○ 2026-04-15 22:25:02
○ 2026-08-08 16:20:34

○A3.174.29.182026-04-09 → 2026-04-15 · 13 obs

○A3.174.29.232026-04-09 → 2026-04-15 · 13 obs

○A3.174.29.922026-04-09 → 2026-04-15 · 13 obs

○A52.203.123.2232017-12-18 → 2017-12-18 · 4 obs

○ 2016-11-27 17:17:32
● 2017-12-18 18:38:46
○ 2026-02-15 23:41:14
○ 2026-08-08 16:20:34

○A52.85.78.1012026-06-21 → 2026-07-28 · 10 obs

○ 2026-06-18 16:21:06
● 2026-06-21 15:37:42
○ 2026-06-21 16:35:56
● 2026-07-27 06:38:56
○ 2026-07-27 12:40:00
● 2026-07-27 13:38:00
○ 2026-07-27 17:42:46
● 2026-07-28 16:27:28
○ 2026-07-28 18:15:36
○ 2026-08-08 16:20:34

○A52.85.78.112026-06-21 → 2026-07-28 · 10 obs

○A52.85.78.902026-06-21 → 2026-07-28 · 10 obs

○A52.85.78.932026-06-21 → 2026-07-28 · 10 obs

○A54.165.144.1862017-12-18 → 2017-12-18 · 4 obs

○ 2016-11-27 17:17:32
● 2017-12-18 18:38:46
○ 2026-02-15 23:41:14
○ 2026-08-08 16:20:34

○A54.192.151.1052026-05-27 → 2026-06-03 · 10 obs

○ 2026-05-23 14:34:50
● 2026-05-27 17:20:08
○ 2026-05-27 18:03:10
○ 2026-06-01 13:50:16
● 2026-06-01 14:30:40
○ 2026-06-01 15:42:06
○ 2026-06-03 04:12:12
● 2026-06-03 05:49:20
○ 2026-06-03 06:26:24
○ 2026-08-08 16:20:34

○A54.192.151.202026-05-27 → 2026-06-03 · 10 obs

○A54.192.151.402026-05-27 → 2026-06-03 · 10 obs

○A54.192.151.902026-05-27 → 2026-06-03 · 10 obs

○A54.230.201.1022026-04-23 → 2026-07-31 · 20 obs

○ 2026-04-23 01:59:46
● 2026-04-23 07:17:40
● 2026-04-23 09:42:22
○ 2026-04-23 17:50:08
● 2026-04-23 18:41:54
● 2026-05-19 04:46:38
○ 2026-05-19 08:42:08
○ 2026-06-08 07:56:08
● 2026-06-08 08:29:26
● 2026-06-18 16:21:06
○ 2026-06-21 15:37:42
○ 2026-06-23 05:54:52
● 2026-06-23 20:04:14
● 2026-06-30 10:18:10
○ 2026-06-30 13:44:04
● 2026-06-30 15:29:08
○ 2026-06-30 16:04:08
● 2026-07-31 08:53:16
○ 2026-07-31 09:33:50
○ 2026-08-08 16:20:34

○A54.230.201.1272026-04-23 → 2026-07-31 · 20 obs

○A54.230.201.162026-04-23 → 2026-07-31 · 20 obs

○A54.230.201.42026-04-23 → 2026-07-31 · 20 obs

○A64.14.68.532015-10-28 → 2016-11-27 · 4 obs

● 2015-10-28 01:41:18
● 2016-11-27 17:17:32
○ 2017-12-18 18:38:46
○ 2026-08-08 16:20:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	j.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca	-
hydronicsystems.ca	ns-866.awsdns-44.net, ns-1755.awsdns-27.co.uk, ns-317.awsdns-39.com, ns-1127.awsdns-12.org	-

✅ Authoritative Response

Server:205.251.193.61

NS records: ns-866.awsdns-44.net, ns-1755.awsdns-27.co.uk, ns-317.awsdns-39.com, ns-1127.awsdns-12.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hydronicsystems.ca (unsigned zone)

⏱️ Timing

Total: 2762ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.167.37.11, 3.167.37.76...`
NS	4	`ns-1127.awsdns-12.org, ns-1755.awsdns-27.co.uk...`
MX	3	`mx1-usg2.ppe-hosted.com (pri: 0), mx2-usg2.ppe-hosted.com (pri: 0)...`
TXT	2	`MS=ms80422750, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns-1127.awsdns-12.org awsdns-hostmaster.`

Analysis

IP Addresses

hydronicsystems.ca resolves to four IP addresses: 3.167.37.2, 3.167.37.11, 3.167.37.30 and 3.167.37.76.

diamondcoat.jp, d3p6nmfx850e5r.cloudfront.net, www.elternwissen.com plus two other host names have IP numbers in common with hydronicsystems.ca.

Name Servers

Four name servers handle the delegation for hydronicsystems.ca: ns-317.awsdns-39.com, ns-866.awsdns-44.net, ns-1127.awsdns-12.org and ns-1755.awsdns-27.co.uk.

hydronicsystems.ca shares at least some of its name servers with other domains, including k-esia.com, leapmotor.net, globalcampaigntracker.com and two others.

These name servers are frequently paired with the name servers ns-407.awsdns-50.com, ns-1281.awsdns-32.org and ns-2001.awsdns-58.co.uk.

The host names ns-317.awsdns-39.com, ns-866.awsdns-44.net, ns-1127.awsdns-12.org and ns-1755.awsdns-27.co.uk each resolve to two IP addresses: ns-317.awsdns-39.com resolves to 205.251.193.61 and 2600:9000:5301:3d00::1; ns-866.awsdns-44.net resolves to 205.251.195.98 and 2600:9000:5303:6200::1; ns-1127.awsdns-12.org resolves to 205.251.196.103 and 2600:9000:5304:6700::1; ns-1755.awsdns-27.co.uk resolves to 205.251.198.219 and 2600:9000:5306:db00::1.

Mail Servers

hydronicsystems.ca is handled by three mail servers: mx1-usg2.ppe-hosted.com, mx2-usg2.ppe-hosted.com and mx3-usg2.ppe-hosted.com.

At least some of the mail servers used by hydronicsystems.ca are shared with other domains: dnacouturela.com, danielusa.com, atc4me.com and two others among them.

Each of the three hostnames points to exactly one IP address: mx1-usg2.ppe-hosted.com points to 98.85.123.215, mx2-usg2.ppe-hosted.com points to 23.21.114.81 and mx3-usg2.ppe-hosted.com points to 34.231.165.252.