`autocanadaconference.ca`

DNSSEC	⚠️ Not signed
NS	`pdns73.ultradns.biz` ⚠️ Not in zone NS records
		A	2610:a1:1015::6d^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns73.ultradns.biz`
		A	156.154.66.73^{🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar}
			PTR	`pdns73.ultradns.biz`
NS	`pdns73.ultradns.com` ⚠️ Not in zone NS records
		A	2001:502:f3ff::6d^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns73.ultradns.com`
		A	156.154.64.73^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`pdns73.ultradns.com`
NS	`pdns73.ultradns.net` ⚠️ Not in zone NS records
		A	2610:a1:1014::6d^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns73.ultradns.net`
		A	156.154.65.73^{🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar}
			PTR	`pdns73.ultradns.net`
NS	`pdns73.ultradns.org` ⚠️ Not in zone NS records
		A	2001:502:4612::6d^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns73.ultradns.org`
		A	156.154.67.73^{🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar}
			PTR	`pdns73.ultradns.org`

`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=2608011300

Same first word

autocanadaconference.ca

DNS History

9 records (4 active, 5 former)

○NSns11.domaincontrol.com2015-07-04 → 2017-10-27 · 4 obs

● 2015-07-04 12:35:54
● 2017-10-27 13:29:24
○ 2026-05-08 17:41:02
○ 2026-08-01 13:13:34

○NSns12.domaincontrol.com2015-07-04 → 2017-10-27 · 4 obs

● 2015-07-04 12:35:54
● 2017-10-27 13:29:24
○ 2026-05-08 17:41:02
○ 2026-08-01 13:13:34

●NSpdns73.ultradns.biz2026-05-08 → 2026-08-01 · 3 obs

○ 2017-10-27 13:29:24
● 2026-05-08 17:41:02
● 2026-08-01 13:13:34

●NSpdns73.ultradns.com2026-05-08 → 2026-08-01 · 3 obs

○ 2017-10-27 13:29:24
● 2026-05-08 17:41:02
● 2026-08-01 13:13:34

●NSpdns73.ultradns.net2026-05-08 → 2026-08-01 · 3 obs

○ 2017-10-27 13:29:24
● 2026-05-08 17:41:02
● 2026-08-01 13:13:34

●NSpdns73.ultradns.org2026-05-08 → 2026-08-01 · 3 obs

○ 2017-10-27 13:29:24
● 2026-05-08 17:41:02
● 2026-08-01 13:13:34

○MXmailstore1.secureserver.net2015-07-04 → 2017-10-27 · 4 obs

● 2015-07-04 12:35:54
● 2017-10-27 13:29:24
○ 2026-05-08 17:41:02
○ 2026-08-01 13:13:34

○MXsmtp.secureserver.net2015-07-04 → 2017-10-27 · 4 obs

● 2015-07-04 12:35:54
● 2017-10-27 13:29:24
○ 2026-05-08 17:41:02
○ 2026-08-01 13:13:34

○A50.63.202.512015-07-04 → 2017-10-27 · 4 obs

● 2015-07-04 12:35:54
● 2017-10-27 13:29:24
○ 2026-05-08 17:41:02
○ 2026-08-01 13:13:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca	-
autocanadaconference.ca	pdns73.ultradns.net, pdns73.ultradns.org, pdns73.ultradns.biz, pdns73.ultradns.com	-

✅ Authoritative Response

Server:156.154.65.73

NS records: pdns73.ultradns.net, pdns73.ultradns.org, pdns73.ultradns.biz, pdns73.ultradns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for autocanadaconference.ca (unsigned zone)

⏱️ Timing

Total: 1008ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

The NS records for autocanadaconference.ca point to four name servers: pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.net and pdns73.ultradns.org.

autocanadaconference.ca shares at least some of its name servers with other domains, including spectacular-magazine.pro, exemplary-scratch.pro, all-kick.pro and two others.

These name servers are frequently paired with the name servers pdns73.ultradns.info and pdns73.ultradns.co.uk.

The host names pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.net and pdns73.ultradns.org each resolve to two IP addresses: pdns73.ultradns.biz resolves to 156.154.66.73 and 2610:a1:1015::6d; pdns73.ultradns.com resolves to 156.154.64.73 and 2001:502:f3ff::6d; pdns73.ultradns.net resolves to 156.154.65.73 and 2610:a1:1014::6d; pdns73.ultradns.org resolves to 156.154.67.73 and 2001:502:4612::6d.

autocanadaconference.ca - robtex.com