`ryanulc.ca`

DNSSEC	⚠️ Not signed
A	104.245.183.155^{🇺🇸 DATABANK104.245.183.0/24}
		PTR	`104.245.183.155.databank.com`
NS	`pdns73.ultradns.com` ⭐
		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.biz` ⚠️ Not in parent delegation
		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.co.uk` ⚠️ Not in parent delegation
		A	2610:a1:1017::6d^{🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar}
			PTR	`pdns73.ultradns.co.uk`
		A	156.154.69.73^{🇺🇸 MAINT-ID-12008156.154.69.0/24 Neustar}
			PTR	`pdns73.ultradns.co.uk`
NS	`pdns73.ultradns.info` ⚠️ Not in parent delegation
		A	2610:a1:1016::6d^{🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar}
			PTR	`pdns73.ultradns.info`
		A	156.154.68.73^{🇺🇸 MAINT-ID-12008156.154.68.0/24 Neustar}
			PTR	`pdns73.ultradns.info`
NS	`pdns73.ultradns.net`
		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 parent delegation
		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`
MX	`mail.ryanulc.ca` ⭐
		A	192.95.11.244^{🇨🇦 OVH192.95.0.0/18 Hosting route}
			PTR	`tisiphone.canreg.com`
TXT	`v=spf1 a mx ip4:192.95.11.244 ~all`
SOA	`pdns73.ultradns.com`group-netadmin@ryan.com 2024-11-21 #2

`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=2607180100

Same first word

ryanulc.ca

Similar names

clayrun.dev

uralnyc.com

clayrun.com

DNS History

13 records (8 active, 5 former)

○NScanreg.com2015-08-20 → 2017-06-23 · 4 obs

● 2015-08-20 09:38:24
● 2017-06-23 10:29:54
○ 2026-05-18 11:11:58
○ 2026-07-18 01:58:06

○NSns1.canreg.com2015-08-20 → 2017-06-23 · 4 obs

● 2015-08-20 09:38:24
● 2017-06-23 10:29:54
○ 2026-05-18 11:11:58
○ 2026-07-18 01:58:06

○NSns2.canreg.com2015-08-20 → 2017-06-23 · 4 obs

● 2015-08-20 09:38:24
● 2017-06-23 10:29:54
○ 2026-05-18 11:11:58
○ 2026-07-18 01:58:06

●NSpdns73.ultradns.biz2026-05-18 → 2026-07-18 · 3 obs

○ 2017-06-23 10:29:54
● 2026-05-18 11:11:58
● 2026-07-18 01:58:06

●NSpdns73.ultradns.co.uk2026-05-18 → 2026-07-18 · 3 obs

○ 2017-06-23 10:29:54
● 2026-05-18 11:11:58
● 2026-07-18 01:58:06

●NSpdns73.ultradns.com2026-05-18 → 2026-07-18 · 3 obs

○ 2017-06-23 10:29:54
● 2026-05-18 11:11:58
● 2026-07-18 01:58:06

●NSpdns73.ultradns.info2026-05-18 → 2026-07-18 · 3 obs

○ 2017-06-23 10:29:54
● 2026-05-18 11:11:58
● 2026-07-18 01:58:06

●NSpdns73.ultradns.net2026-05-18 → 2026-07-18 · 3 obs

○ 2017-06-23 10:29:54
● 2026-05-18 11:11:58
● 2026-07-18 01:58:06

●NSpdns73.ultradns.org2026-05-18 → 2026-07-18 · 3 obs

○ 2017-06-23 10:29:54
● 2026-05-18 11:11:58
● 2026-07-18 01:58:06

●MXmail.ryanulc.ca2026-05-18 → 2026-07-18 · 3 obs

○ 2017-06-23 10:29:54
● 2026-05-18 11:11:58
● 2026-07-18 01:58:06

○MXno-mail-services-for-this-domain.ryanulc.ca2015-08-20 → 2017-06-23 · 4 obs

● 2015-08-20 09:38:24
● 2017-06-23 10:29:54
○ 2026-05-18 11:11:58
○ 2026-07-18 01:58:06

●A104.245.183.1552026-05-18 → 2026-07-18 · 3 obs

○ 2017-06-23 10:29:54
● 2026-05-18 11:11:58
● 2026-07-18 01:58:06

○A198.50.218.1032015-08-20 → 2017-06-23 · 4 obs

● 2015-08-20 09:38:24
● 2017-06-23 10:29:54
○ 2026-05-18 11:11:58
○ 2026-07-18 01:58:06

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:156.154.64.73

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ryanulc.ca (unsigned zone)

⏱️ Timing

Total: 2519ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.245.183.155`
NS	6	`pdns73.ultradns.co.uk, pdns73.ultradns.biz...`
MX	1	`mail.ryanulc.ca (pri: 10)`
TXT	1	`v=spf1 a mx ip4:192.95.11.244 ~all`
SOA	1	`pdns73.ultradns.com group-netadmin.ryan.`

Analysis

IP Addresses

ryanulc.ca resolves to just one IP address, 104.245.183.155.

Two other host names, along with learsalestax.com, ryantelecommunicationstax.com and aupteam.com, also share IP numbers with ryanulc.ca.

Name Servers

ryanulc.ca is delegated to 6 name servers: pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.info and 3 other.

ryanulc.ca partially shares its NS delegation with several other domains, including wgal8.mobi, coordinatedglass.pro, ultimateastros.com and two others.

The name servers pdns73.ultradns.net, pdns73.ultradns.org, pdns73.ultradns.co.uk and two others are commonly seen in use alongside these name servers.

Host names that have two IP addresses:

pdns73.ultradns.biz points to 156.154.66.73 and 2610:a1:1015::6d.

pdns73.ultradns.com points to 156.154.64.73 and 2001:502:f3ff::6d.

pdns73.ultradns.info points to 156.154.68.73 and 2610:a1:1016::6d.

pdns73.ultradns.net points to 156.154.65.73 and 2610:a1:1014::6d.

pdns73.ultradns.org points to 156.154.67.73 and 2001:502:4612::6d.

pdns73.ultradns.co.uk points to 156.154.69.73 and 2610:a1:1017::6d.