`cornerstonecapabilities.ca`

DNSSEC	⚠️ Not signed
A	204.74.99.100^{🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar}
		PTR	`crs.ultradns.net`
NS	`edns64.ultradns.com` ⭐
		A	2001:502:f3ff::240^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns64.ultradns.com`
		A	204.74.66.64^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
NS	`edns64.ultradns.biz`
		A	2610:a1:1015::240^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`edns64.ultradns.biz`
		A	204.74.67.64^{🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar}
NS	`edns64.ultradns.net`
		A	2610:a1:1014::240^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`edns64.ultradns.net`
		A	204.74.110.64^{🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar}
NS	`edns64.ultradns.org`
		A	2001:502:4612::240^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`edns64.ultradns.org`
		A	204.74.111.64^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
TXT	`v=spf1 -all`
SOA	`edns64.ultradns.com`hugo\@paredes.nielseniq.com 2023-10-05 #3

`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=2607211530

Same first word

cornerstonecapabilities.com

cornerstonecapabilities.ca

DNS History

11 records (5 active, 6 former)

●NSedns64.ultradns.biz2026-06-30 → 2026-07-21 · 3 obs

○ 2020-03-31 20:50:30
● 2026-06-30 12:04:10
● 2026-07-21 16:30:36

●NSedns64.ultradns.com2026-06-30 → 2026-07-21 · 3 obs

○ 2020-03-31 20:50:30
● 2026-06-30 12:04:10
● 2026-07-21 16:30:36

●NSedns64.ultradns.net2026-06-30 → 2026-07-21 · 3 obs

○ 2020-03-31 20:50:30
● 2026-06-30 12:04:10
● 2026-07-21 16:30:36

●NSedns64.ultradns.org2026-06-30 → 2026-07-21 · 3 obs

○ 2020-03-31 20:50:30
● 2026-06-30 12:04:10
● 2026-07-21 16:30:36

○NSns49.domaincontrol.com2015-07-13 → 2020-03-31 · 4 obs

● 2015-07-13 03:06:40
● 2020-03-31 20:50:30
○ 2026-06-30 12:04:10
○ 2026-07-21 16:30:36

○NSns50.domaincontrol.com2015-07-13 → 2020-03-31 · 4 obs

● 2015-07-13 03:06:40
● 2020-03-31 20:50:30
○ 2026-06-30 12:04:10
○ 2026-07-21 16:30:36

○MXmailstore1.secureserver.net2015-07-13 → 2020-03-31 · 4 obs

● 2015-07-13 03:06:40
● 2020-03-31 20:50:30
○ 2026-06-30 12:04:10
○ 2026-07-21 16:30:36

○MXsmtp.secureserver.net2015-07-13 → 2020-03-31 · 4 obs

● 2015-07-13 03:06:40
● 2020-03-31 20:50:30
○ 2026-06-30 12:04:10
○ 2026-07-21 16:30:36

○A184.168.131.2412020-03-31 → 2020-03-31 · 4 obs

○ 2017-01-31 15:08:06
● 2020-03-31 20:50:30
○ 2026-06-30 12:04:10
○ 2026-07-21 16:30:36

○A184.168.221.242015-07-13 → 2017-01-31 · 4 obs

● 2015-07-13 03:06:40
● 2017-01-31 15:08:06
○ 2020-03-31 20:50:30
○ 2026-07-21 16:30:36

●A204.74.99.1002026-06-30 → 2026-07-21 · 3 obs

○ 2020-03-31 20:50:30
● 2026-06-30 12:04:10
● 2026-07-21 16:30:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
cornerstonecapabilities.ca	edns64.ultradns.biz, edns64.ultradns.com, edns64.ultradns.net, edns64.ultradns.org	-

✅ Authoritative Response

Server:204.74.67.64

NS records: edns64.ultradns.biz, edns64.ultradns.com, edns64.ultradns.net, edns64.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cornerstonecapabilities.ca (unsigned zone)

⏱️ Timing

Total: 349ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`204.74.99.100`
NS	4	`edns64.ultradns.biz, edns64.ultradns.com...`
TXT	1	`v=spf1 -all`
SOA	1	`edns64.ultradns.com hugo\.paredes.nielse`

Analysis

IP Addresses

cornerstonecapabilities.ca resolves to just one IP address, 204.74.99.100.

Two other host names, along with www.thefirstgroupinvestor.ae, diaandco.com and sequoyahgroup.com, also share IP numbers with cornerstonecapabilities.ca.

Name Servers

The NS records for cornerstonecapabilities.ca point to four name servers: edns64.ultradns.biz, edns64.ultradns.com, edns64.ultradns.net and edns64.ultradns.org.

The name servers of cornerstonecapabilities.ca overlap at least partially with those of other domains — among them nielsenbookdata.com, nielseniq.cn, receiptrocket.info and two more.

These name servers commonly appear in delegations together with pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org and 3 other.

Each of the four hosts edns64.ultradns.biz, edns64.ultradns.com, edns64.ultradns.net and edns64.ultradns.org has two IP addresses. edns64.ultradns.biz points to 204.74.67.64 and 2610:a1:1015::240. edns64.ultradns.com points to 204.74.66.64 and 2001:502:f3ff::240. edns64.ultradns.net points to 204.74.110.64 and 2610:a1:1014::240. edns64.ultradns.org points to 204.74.111.64 and 2001:502:4612::240.

cornerstonecapabilities.ca - robtex.com