centraltech.ca - dns.ninja

`centraltech.ca`

DNSSEC	⚠️ Not signed
A	18.208.88.157^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
A	98.84.224.111^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
NS	`dns1.p06.nsone.net` ⭐
		A	2620:4d:4000:6259:7:6:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p06.nsone.net`
		A	198.51.44.6^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.p06.nsone.net`
NS	`dns2.p06.nsone.net`
		A	2a00:edc0:6259:7:6::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p06.nsone.net`
		A	198.51.45.6^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns2.p06.nsone.net`
NS	`dns3.p06.nsone.net`
		A	2620:4d:4000:6259:7:6:0:3^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns3.p06.nsone.net`
		A	198.51.44.70^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns3.p06.nsone.net`
NS	`dns4.p06.nsone.net`
		A	2a00:edc0:6259:7:6::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p06.nsone.net`
		A	198.51.45.70^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns4.p06.nsone.net`
SOA	`dns1.p06.nsone.net`domains+netlify@netlify.com serial=1660661051

`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=2606290400

WOT: SAFE (64/100)

Same first word

Similar names

DNS History

17 records (6 active, 11 former)

●NSdns1.p06.nsone.net2026-03-10 → 2026-06-29 · 3 obs

○ 2017-06-19 05:01:30
● 2026-03-10 04:17:12
● 2026-06-29 04:48:42

●NSdns2.p06.nsone.net2026-03-10 → 2026-06-29 · 3 obs

○ 2017-06-19 05:01:30
● 2026-03-10 04:17:12
● 2026-06-29 04:48:42

●NSdns3.p06.nsone.net2026-03-10 → 2026-06-29 · 3 obs

○ 2017-06-19 05:01:30
● 2026-03-10 04:17:12
● 2026-06-29 04:48:42

●NSdns4.p06.nsone.net2026-03-10 → 2026-06-29 · 3 obs

○ 2017-06-19 05:01:30
● 2026-03-10 04:17:12
● 2026-06-29 04:48:42

○NSns1.netfirms.com2015-10-29 → 2017-06-19 · 5 obs

○ 2015-04-24 04:46:20
● 2015-10-29 01:35:06
● 2017-06-19 05:01:30
○ 2026-03-10 04:17:12
○ 2026-06-29 04:48:42

○NSns2.netfirms.com2015-10-29 → 2017-06-19 · 5 obs

○ 2015-04-24 04:46:20
● 2015-10-29 01:35:06
● 2017-06-19 05:01:30
○ 2026-03-10 04:17:12
○ 2026-06-29 04:48:42

○NSns55.domaincontrol.com2015-04-24 → 2015-04-24 · 3 obs

● 2015-04-24 04:46:20
○ 2015-10-29 01:35:06
○ 2026-06-29 04:48:42

○NSns56.domaincontrol.com2015-04-24 → 2015-04-24 · 3 obs

● 2015-04-24 04:46:20
○ 2015-10-29 01:35:06
○ 2026-06-29 04:48:42

○MXmailstore1.secureserver.net2015-04-24 → 2015-04-24 · 3 obs

● 2015-04-24 04:46:20
○ 2015-10-29 01:35:06
○ 2026-06-29 04:48:42

○MXmx.centraltech.ca2015-10-29 → 2017-06-19 · 5 obs

○ 2015-04-24 04:46:20
● 2015-10-29 01:35:06
● 2017-06-19 05:01:30
○ 2026-03-10 04:17:12
○ 2026-06-29 04:48:42

○MXsmtp.secureserver.net2015-04-24 → 2015-04-24 · 3 obs

● 2015-04-24 04:46:20
○ 2015-10-29 01:35:06
○ 2026-06-29 04:48:42

○A104.223.108.242015-10-29 → 2017-06-19 · 5 obs

○ 2015-04-24 04:46:20
● 2015-10-29 01:35:06
● 2017-06-19 05:01:30
○ 2026-03-10 04:17:12
○ 2026-06-29 04:48:42

○A107.161.84.1572015-04-24 → 2015-04-24 · 3 obs

● 2015-04-24 04:46:20
○ 2015-10-29 01:35:06
○ 2026-06-29 04:48:42

○A13.52.188.952026-03-10 → 2026-06-29 · 2 obs

○ 2026-03-10 04:17:12
○ 2026-06-29 04:48:42

●A18.208.88.1572026-03-10 → 2026-06-29 · 3 obs

○ 2017-06-19 05:01:30
● 2026-03-10 04:17:12
● 2026-06-29 04:48:42

○A52.52.192.1912026-03-10 → 2026-06-29 · 2 obs

○ 2026-03-10 04:17:12
○ 2026-06-29 04:48:42

●A98.84.224.1112026-03-10 → 2026-06-29 · 3 obs

○ 2017-06-19 05:01:30
● 2026-03-10 04:17:12
● 2026-06-29 04:48:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca	-
centraltech.ca	dns2.p06.nsone.net, dns1.p06.nsone.net, dns4.p06.nsone.net, dns3.p06.nsone.net	-

✅ Authoritative Response

Server:198.51.45.6

NS records: dns2.p06.nsone.net, dns1.p06.nsone.net, dns4.p06.nsone.net, dns3.p06.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centraltech.ca (unsigned zone)

⏱️ Timing

Total: 972ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`18.208.88.157, 98.84.224.111`
NS	4	`dns1.p06.nsone.net, dns2.p06.nsone.net...`
SOA	1	`dns1.p06.nsone.net domains+netlify.netli`

Analysis

IP Addresses

centraltech.ca has two IP addresses: 18.208.88.157 and 98.84.224.111

Two other host names, along with w32.org, carol.gg and niclassahlin.com, also share IP numbers with centraltech.ca.

Name Servers

The NS records for centraltech.ca point to four name servers: dns1.p06.nsone.net, dns2.p06.nsone.net, dns3.p06.nsone.net and dns4.p06.nsone.net.

There is at least partial name server overlap between centraltech.ca and other domains — pathprod.com, andreareneejohnson.com, geekify.dev and two more among them.

These name servers regularly appear alongside ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 7 other name servers in NS record sets.

All four hostnames — dns1.p06.nsone.net, dns2.p06.nsone.net, dns3.p06.nsone.net and dns4.p06.nsone.net — resolve to two IP numbers apiece: dns1.p06.nsone.net to 198.51.44.6 and 2620:4d:4000:6259:7:6:0:1; dns2.p06.nsone.net to 198.51.45.6 and 2a00:edc0:6259:7:6::2; dns3.p06.nsone.net to 198.51.44.70 and 2620:4d:4000:6259:7:6:0:3; dns4.p06.nsone.net to 198.51.45.70 and 2a00:edc0:6259:7:6::4.