`onrx.ca`

DNSSEC	⚠️ Not signed
A	3.5.252.212^{🇨🇦 Amazon3.5.252.0/24 EC2 Prefix}
		PTR	`s3-w.ca-central-1.amazonaws.com`
A	3.5.253.87^{🇨🇦 Amazon3.5.253.0/24 EC2 Prefix}
A	3.5.254.64^{🇨🇦 Amazon3.5.254.0/24 EC2 Prefix}
A	3.5.254.72^{🇨🇦 Amazon3.5.254.0/24 EC2 Prefix}
A	3.5.254.139^{🇨🇦 Amazon3.5.254.0/24 EC2 Prefix}
A	16.12.4.8^{🇨🇦 Amazon16.12.4.0/24}
A	16.12.4.120^{🇨🇦 Amazon16.12.4.0/24}
A	16.12.4.136^{🇨🇦 Amazon16.12.4.0/24}
NS	`ns-1239.awsdns-26.org` ⭐
		A	2600:9000:5304:d700::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1239.awsdns-26.org`
		A	205.251.196.215^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1239.awsdns-26.org`
NS	`ns-1562.awsdns-03.co.uk`
		A	2600:9000:5306:1a00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1562.awsdns-03.co.uk`
		A	205.251.198.26^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1562.awsdns-03.co.uk`
NS	`ns-273.awsdns-34.com`
		A	2600:9000:5301:1100::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-273.awsdns-34.com`
		A	205.251.193.17^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-273.awsdns-34.com`
NS	`ns-605.awsdns-11.net`
		A	2600:9000:5302:5d00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-605.awsdns-11.net`
		A	205.251.194.93^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-605.awsdns-11.net`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zoho.com ~all`
TXT	`zoho-verification=zb93361956.zmverify.zoho.com`
SOA	`ns-1239.awsdns-26.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=2602170100

Subdomains

www.onrx.ca

Same first word

onrx.com

onrx.ca

Similar names

rxon.cn

roxn.com

xrno.com

nrox.com

ronx.net

ornx.net

orxn.com

xorn.net

onxr.com

xnor.cn

xnor.co.uk

xnor.ru

oxrn.ru

norx.net

roxn.cn

xron.net

norx.com

xnro.com

nrox.de

xnor.in

nxor.org

xnor.ch

xonr.cn

rxno.com

noxr.net

xnor.net

xorn.de

xnor.ir

xorn.co.uk

xnor.ai

xonr.com

nxro.com

xnor.org

xorn.ca

ronx.com

rnxo.cn

ronx.com.cn

xnro.cn

noxr.com

xnor.ga

xorn.com

xnor.de

nrox.org

xron.no

xorn.cc

ronx.in

nxor.net

xron.ru

xron.com

nrxo.com

xnor.ca

rnxo.com

nrox.tw

norx.de

xorn.org

xorn.ru

rnox.com

xron.in

ornx.com

DNS History

52 records (15 active, 37 former)

●NSns-1239.awsdns-26.org2026-02-16 → 2026-03-04 · 2 obs

● 2026-02-16 03:04:02
● 2026-03-04 14:56:36

●NSns-1562.awsdns-03.co.uk2026-02-16 → 2026-03-04 · 2 obs

● 2026-02-16 03:04:02
● 2026-03-04 14:56:36

●NSns-273.awsdns-34.com2026-02-16 → 2026-03-04 · 2 obs

● 2026-02-16 03:04:02
● 2026-03-04 14:56:36

●NSns-605.awsdns-11.net2026-02-16 → 2026-03-04 · 2 obs

● 2026-02-16 03:04:02
● 2026-03-04 14:56:36

●MXmx.zoho.com2026-02-16 → 2026-03-04 · 2 obs

● 2026-02-16 03:04:02
● 2026-03-04 14:56:36

●MXmx2.zoho.com2026-02-16 → 2026-03-04 · 2 obs

● 2026-02-16 03:04:02
● 2026-03-04 14:56:36

●MXmx3.zoho.com2026-02-16 → 2026-03-04 · 2 obs

● 2026-02-16 03:04:02
● 2026-03-04 14:56:36

●A16.12.4.1202026-03-04 → 2026-03-04 · 3 obs

○ 2026-03-02 14:24:08
● 2026-03-04 14:56:34
● 2026-03-04 14:56:36

●A16.12.4.1362026-03-04 → 2026-03-04 · 3 obs

○ 2026-03-02 14:24:08
● 2026-03-04 14:56:34
● 2026-03-04 14:56:36

○A16.12.4.162026-02-16 → 2026-03-04 · 2 obs

○ 2026-02-16 03:04:02
○ 2026-03-04 14:56:36

○A16.12.4.722026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 03:04:02
○ 2026-02-16 13:57:30
○ 2026-03-04 14:56:36

●A16.12.4.82026-03-04 → 2026-03-04 · 3 obs

○ 2026-03-02 14:24:08
● 2026-03-04 14:56:34
● 2026-03-04 14:56:36

○A16.12.5.02026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 03:04:02
● 2026-02-16 13:57:30
○ 2026-02-27 17:58:08
○ 2026-03-04 14:56:36

○A16.12.5.322026-03-02 → 2026-03-02 · 4 obs

○ 2026-02-27 18:47:16
● 2026-03-02 14:24:08
○ 2026-03-04 14:56:34
○ 2026-03-04 14:56:36

○A16.12.5.562026-02-16 → 2026-03-04 · 2 obs

○ 2026-02-16 03:04:02
○ 2026-03-04 14:56:36

○A16.12.5.82026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 03:04:02
● 2026-02-16 13:57:30
○ 2026-02-27 17:58:08
○ 2026-03-04 14:56:36

○A16.12.5.802026-03-02 → 2026-03-02 · 4 obs

○ 2026-02-27 18:47:16
● 2026-03-02 14:24:08
○ 2026-03-04 14:56:34
○ 2026-03-04 14:56:36

○A3.5.252.1302026-02-16 → 2026-02-27 · 5 obs

● 2026-02-16 03:04:02
○ 2026-02-16 13:57:30
● 2026-02-27 17:58:08
○ 2026-02-27 18:47:16
○ 2026-03-04 14:56:36

○A3.5.252.1392026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-27 17:58:08
● 2026-02-27 18:47:16
○ 2026-03-02 14:24:08
○ 2026-03-04 14:56:36

○A3.5.252.1632026-02-27 → 2026-02-27 · 5 obs

○ 2026-02-16 03:04:02
○ 2026-02-27 17:58:08
● 2026-02-27 18:47:16
○ 2026-03-02 14:24:08
○ 2026-03-04 14:56:36

○A3.5.252.1832026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 03:04:02
○ 2026-02-16 13:57:30
○ 2026-03-04 14:56:36

○A3.5.252.1892026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 03:04:02
○ 2026-02-16 13:57:30
○ 2026-03-04 14:56:36

●A3.5.252.2122026-03-04 → 2026-03-04 · 4 obs

○ 2026-02-16 03:04:02
○ 2026-03-02 14:24:08
● 2026-03-04 14:56:34
● 2026-03-04 14:56:36

○A3.5.252.2142026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-27 17:58:08
● 2026-02-27 18:47:16
○ 2026-03-02 14:24:08
○ 2026-03-04 14:56:36

○A3.5.252.2302026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 03:04:02
● 2026-02-16 13:57:30
○ 2026-02-27 17:58:08
○ 2026-03-04 14:56:36

○A3.5.252.2342026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-16 13:57:30
● 2026-02-27 17:58:08
○ 2026-02-27 18:47:16
○ 2026-03-04 14:56:36

○A3.5.253.1022026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 03:04:02
○ 2026-02-16 13:57:30
○ 2026-03-04 14:56:36

○A3.5.253.2002026-03-02 → 2026-03-02 · 4 obs

○ 2026-02-27 18:47:16
● 2026-03-02 14:24:08
○ 2026-03-04 14:56:34
○ 2026-03-04 14:56:36

○A3.5.253.2042026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-16 13:57:30
● 2026-02-27 17:58:08
○ 2026-02-27 18:47:16
○ 2026-03-04 14:56:36

○A3.5.253.2062026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-16 13:57:30
● 2026-02-27 17:58:08
○ 2026-02-27 18:47:16
○ 2026-03-04 14:56:36

○A3.5.253.2232026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 03:04:02
○ 2026-02-16 13:57:30
○ 2026-03-04 14:56:36

○A3.5.253.2352026-03-02 → 2026-03-02 · 4 obs

○ 2026-02-27 18:47:16
● 2026-03-02 14:24:08
○ 2026-03-04 14:56:34
○ 2026-03-04 14:56:36

○A3.5.253.2482026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 03:04:02
● 2026-02-16 13:57:30
○ 2026-02-27 17:58:08
○ 2026-03-04 14:56:36

●A3.5.253.872026-02-27 → 2026-03-04 · 5 obs

○ 2026-02-27 17:58:08
● 2026-02-27 18:47:16
○ 2026-03-02 14:24:08
● 2026-03-04 14:56:34
● 2026-03-04 14:56:36

○A3.5.253.902026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 03:04:02
○ 2026-02-16 13:57:30
○ 2026-03-04 14:56:36

○A3.5.254.1262026-02-16 → 2026-03-04 · 2 obs

○ 2026-02-16 03:04:02
○ 2026-03-04 14:56:36

●A3.5.254.1392026-02-27 → 2026-03-04 · 4 obs

○ 2026-02-16 03:04:02
○ 2026-02-27 17:58:08
● 2026-02-27 18:47:16
● 2026-03-04 14:56:36

○A3.5.254.2232026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 03:04:02
○ 2026-02-16 13:57:30
○ 2026-03-04 14:56:36

○A3.5.254.2402026-02-16 → 2026-03-04 · 2 obs

○ 2026-02-16 03:04:02
○ 2026-03-04 14:56:36

○A3.5.254.2502026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-16 13:57:30
● 2026-02-27 17:58:08
○ 2026-02-27 18:47:16
○ 2026-03-04 14:56:36

●A3.5.254.642026-03-04 → 2026-03-04 · 3 obs

○ 2026-03-02 14:24:08
● 2026-03-04 14:56:34
● 2026-03-04 14:56:36

●A3.5.254.722026-03-02 → 2026-03-04 · 3 obs

○ 2026-02-27 18:47:16
● 2026-03-02 14:24:08
● 2026-03-04 14:56:36

○A3.5.254.762026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 03:04:02
● 2026-02-16 13:57:30
○ 2026-02-27 17:58:08
○ 2026-03-04 14:56:36

○A3.5.254.862026-03-02 → 2026-03-02 · 4 obs

○ 2026-02-27 18:47:16
● 2026-03-02 14:24:08
○ 2026-03-04 14:56:34
○ 2026-03-04 14:56:36

○A3.5.254.882026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-16 13:57:30
● 2026-02-27 17:58:08
○ 2026-02-27 18:47:16
○ 2026-03-04 14:56:36

○A52.95.145.1612026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-16 13:57:30
● 2026-02-27 17:58:08
○ 2026-02-27 18:47:16
○ 2026-03-04 14:56:36

○A52.95.145.262026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-27 17:58:08
● 2026-02-27 18:47:16
○ 2026-03-02 14:24:08
○ 2026-03-04 14:56:36

○A52.95.145.542026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-27 17:58:08
● 2026-02-27 18:47:16
○ 2026-03-02 14:24:08
○ 2026-03-04 14:56:36

○A52.95.146.2242026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 03:04:02
● 2026-02-16 13:57:30
○ 2026-02-27 17:58:08
○ 2026-03-04 14:56:36

○A52.95.146.2322026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-16 13:57:30
● 2026-02-27 17:58:08
○ 2026-02-27 18:47:16
○ 2026-03-04 14:56:36

○A52.95.146.972026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 03:04:02
● 2026-02-16 13:57:30
○ 2026-02-27 17:58:08
○ 2026-03-04 14:56:36

○A52.95.190.1122026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 03:04:02
● 2026-02-16 13:57:30
○ 2026-02-27 17:58:08
○ 2026-03-04 14:56:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca	-
onrx.ca	ns-273.awsdns-34.com, ns-605.awsdns-11.net, ns-1239.awsdns-26.org, ns-1562.awsdns-03.co.uk	-

✅ Authoritative Response

Server: 205.251.198.26

NS records: ns-273.awsdns-34.com, ns-605.awsdns-11.net, ns-1239.awsdns-26.org, ns-1562.awsdns-03.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for onrx.ca (unsigned zone)

⏱️ Timing

Total: 979ms | Queries: -

📄 Records

Type	Count	Sample Data
A	8	`52.95.190.104, 3.5.253.247...`
NS	4	`ns-1239.awsdns-26.org, ns-1562.awsdns-03.co.uk...`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	2	`v=spf1 include:zoho.com ~all, zoho-verification=zb93361956.zmverify.zo`
SOA	1	`ns-1239.awsdns-26.org awsdns-hostmaster.`

Analysis

Hierarchy

onrx.ca is the parent of www.onrx.ca.

IP Addresses

Eight IP numbers are pointed to by onrx.ca: 3.5.252.212, 3.5.253.87, 3.5.254.64, 3.5.254.72, 3.5.254.139, 16.12.4.8, 16.12.4.120 and 16.12.4.136.

Other host names, for instance effectiveregistration.com, www.cloudcardtools.com, hockeymath.com, playback.chairdog.net and appraisals.on.ca share IP numbers with onrx.ca.

Name Servers

onrx.ca is delegated to four name servers: ns-273.awsdns-34.com, ns-605.awsdns-11.net, ns-1239.awsdns-26.org and ns-1562.awsdns-03.co.uk.

onrx.ca shares some name servers with other domains, for example englishgaccess.de, fiorgem.com, hbcm.com, evee.support and ilboards.com.

Host names with two IP numbers

Two IPs per host:

ns-273.awsdns-34.com points to 2600:9000:5301:1100::1 and 205.251.193.17

ns-605.awsdns-11.net points to 2600:9000:5302:5d00::1 and 205.251.194.93

ns-1239.awsdns-26.org points to 2600:9000:5304:d700::1 and 205.251.196.215

ns-1562.awsdns-03.co.uk points to 2600:9000:5306:1a00::1 and 205.251.198.26

Mail Servers

onrx.ca is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

onrx.ca shares some mail servers with other domains, at least partially; for instance minisg.com, neckboneink.com, allsites.com, huminbio.com and berriologistics.com.

Host names with two IP numbers:

mx.zoho.com points to 136.143.183.44 and 204.141.43.44.

Host names with one IP number:

mx2.zoho.com points to 136.143.183.44.

mx3.zoho.com points to 204.141.43.44.

Host names that point to 136.143.183.44: mx.zoho.com and mx2.zoho.com.

Host names that point to 204.141.43.44: mx.zoho.com and mx3.zoho.com.

onrx.ca - robtex.com

onrx.ca

ca

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`onrx.ca`

`ca`