postconstruction.ca - dns.ninja

`postconstruction.ca`

DNSSEC	⚠️ Not signed
A	185.230.63.107^{🇺🇸 wix_com185.230.63.0/24}
		PTR	`unalocated.63.wixsite.com`
NS	`dns2.internic.ca` ⭐ ⚠️ Not in zone NS records
		A	54.200.36.149^{🇺🇸 Amazon54.200.0.0/15 EC2 PDX prefix}
			PTR	`dns2.internic.ca`
		A	54.200.64.168^{🇺🇸 Amazon54.200.0.0/15 EC2 PDX prefix}
			PTR	`dns2.internic.ca`
NS	`dns.internic.ca` ⚠️ Not in zone NS records
		A	54.236.82.34^{🇺🇸 Amazon54.236.64.0/18 EC2 IAD prefix}
			PTR	`dns.internic.ca`
		A	54.236.220.120^{🇺🇸 Amazon54.236.128.0/17 EC2 IAD prefix}
			PTR	`dns.internic.ca`
NS	`ns8.wixdns.net` ⚠️ Not in parent delegation
		A	216.239.32.101^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-g1.googledomains.com`
NS	`ns9.wixdns.net` ⚠️ Not in parent delegation
		A	216.239.34.101^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-g2.googledomains.com`
MX	`mx001.internic.xion.oxcs.net` ⭐
		A	173.45.18.128^{🇨🇦 AMC173.45.16.0/22}
			PTR	`mx31.oxsus-vadesecure.net`
MX	`mx002.internic.xion.oxcs.net`⁽¹⁰⁾
		A	173.45.18.129^{🇨🇦 AMC173.45.16.0/22}
			PTR	`mx32.oxsus-vadesecure.net`
MX	`mx003.internic.xion.oxcs.net`⁽¹⁰⁾
		A	51.81.206.108^{🇺🇸 OVH51.81.128.0/17 Hosting route}
			PTR	`mx33.oxsus-vadesecure.net`
MX	`mx004.internic.xion.oxcs.net`⁽¹⁰⁾
		A	51.81.206.109^{🇺🇸 OVH51.81.128.0/17 Hosting route}
			PTR	`mx34.oxsus-vadesecure.net`
TXT	`v=spf1 include:spf.cloudus.oxcs.net ~all`
SOA	`dns.internic.ca`noc@internic.ca 2026-08-13 #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=2608141730

Same first word

postconstruction.ca

Similar names

constructionspot.ru

topconstructions.com

constructionspot.org

topsconstruction.com

DNS History

13 records (9 active, 4 former)

●NSdns.internic.ca2015-07-21 → 2026-08-14 · 6 obs

● 2015-07-21 06:54:04
● 2015-11-29 12:33:14
○ 2016-03-02 00:29:58
○ 2019-02-10 15:39:22
● 2026-07-07 16:32:48
● 2026-08-14 18:01:30

●NSdns2.internic.ca2015-07-21 → 2026-08-14 · 6 obs

● 2015-07-21 06:54:04
● 2015-11-29 12:33:14
○ 2016-03-02 00:29:58
○ 2019-02-10 15:39:22
● 2026-07-07 16:32:48
● 2026-08-14 18:01:30

●NSns8.wixdns.net2016-03-02 → 2026-08-14 · 3 obs

○ 2015-11-29 12:33:14
● 2016-03-02 00:29:58
● 2026-08-14 18:01:30

●NSns9.wixdns.net2016-03-02 → 2026-08-14 · 3 obs

○ 2015-11-29 12:33:14
● 2016-03-02 00:29:58
● 2026-08-14 18:01:30

○MXcloud.mx.internic.ca2015-11-29 → 2019-02-10 · 5 obs

○ 2015-07-21 06:54:04
● 2015-11-29 12:33:14
● 2019-02-10 15:39:22
○ 2026-07-07 16:32:48
○ 2026-08-14 18:01:30

●MXmx001.internic.xion.oxcs.net2026-07-07 → 2026-08-14 · 3 obs

○ 2019-02-10 15:39:22
● 2026-07-07 16:32:48
● 2026-08-14 18:01:30

●MXmx002.internic.xion.oxcs.net2026-07-07 → 2026-08-14 · 3 obs

○ 2019-02-10 15:39:22
● 2026-07-07 16:32:48
● 2026-08-14 18:01:30

●MXmx003.internic.xion.oxcs.net2026-07-07 → 2026-08-14 · 3 obs

○ 2019-02-10 15:39:22
● 2026-07-07 16:32:48
● 2026-08-14 18:01:30

●MXmx004.internic.xion.oxcs.net2026-07-07 → 2026-08-14 · 3 obs

○ 2019-02-10 15:39:22
● 2026-07-07 16:32:48
● 2026-08-14 18:01:30

○MXmx1.hosting.internic.ca2015-07-21 → 2015-07-21 · 3 obs

● 2015-07-21 06:54:04
○ 2015-11-29 12:33:14
○ 2026-08-14 18:01:30

●A185.230.63.1072026-07-07 → 2026-08-14 · 3 obs

○ 2019-02-10 15:39:22
● 2026-07-07 16:32:48
● 2026-08-14 18:01:30

○A23.236.62.1472016-03-02 → 2019-02-10 · 5 obs

○ 2015-11-29 12:33:14
● 2016-03-02 00:29:58
● 2019-02-10 15:39:22
○ 2026-07-07 16:32:48
○ 2026-08-14 18:01:30

○A54.208.104.1242015-07-21 → 2015-11-29 · 4 obs

● 2015-07-21 06:54:04
● 2015-11-29 12:33:14
○ 2016-03-02 00:29:58
○ 2026-08-14 18:01:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
postconstruction.ca	dns.internic.ca, dns2.internic.ca	2 records

✅ Authoritative Response

Server:54.200.36.149

NS records: dns.internic.ca, dns2.internic.ca

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postconstruction.ca (unsigned zone)

⏱️ Timing

Total: 426ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.230.63.107`
NS	2	`ns9.wixdns.net, ns8.wixdns.net`
MX	4	`mx002.internic.xion.oxcs.net (pri: 10), mx004.internic.xion.oxcs.net (pri: 10)...`
TXT	1	`v=spf1 include:spf.cloudus.oxcs.net ~all`
SOA	1	`dns.internic.ca noc.internic.ca`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns2.internic.ca, dns.internic.ca)

Analysis

IP Addresses

postconstruction.ca resolves to just one IP address, 185.230.63.107.

Two other host names, along with chosensunday.com, thesocialspirits.com and sandlinelectrical.com, also share IP numbers with postconstruction.ca.

Name Servers

The NS records for postconstruction.ca point to four name servers: dns2.internic.ca, dns.internic.ca, ns8.wixdns.net and ns9.wixdns.net.

postconstruction.ca partially shares its NS delegation with several other domains, including cbhsports.net, dianevelasco.com, oaken.ca and two others.

Host names that have two IP addresses:

The A records for dns2.internic.ca return 54.200.36.149 and 54.200.64.168.

The A records for dns.internic.ca return 54.236.82.34 and 54.236.220.120.

Host names that point to one IP address:

ns8.wixdns.net resolves to the IP address 216.239.32.101.

ns9.wixdns.net resolves to the IP address 216.239.34.101.

Mail Servers

postconstruction.ca has four mail servers: mx001.internic.xion.oxcs.net, mx002.internic.xion.oxcs.net, mx003.internic.xion.oxcs.net and mx004.internic.xion.oxcs.net.

There is at least a partial MX overlap between postconstruction.ca and other domains, including sas2.net, finstad.ca, appraisalassociates.ca and two others.

These mail servers often co-occur with the mail servers groupmfo-com.mail.protection.outlook.com.

The hosts mx001.internic.xion.oxcs.net, mx002.internic.xion.oxcs.net, mx003.internic.xion.oxcs.net and mx004.internic.xion.oxcs.net all resolve to exactly one IP address each: 173.45.18.128, 173.45.18.129, 51.81.206.108 and 51.81.206.109 respectively.