`yellowheadinsulations.com`

DNSSEC	⚠️ Not signed
A	23.111.66.191^{🇨🇦 AS5464323.111.64.0/22 Proxy Addition}
NS	`ns390.canadianwebhosting.com` ⭐ ⚠️ Not in parent delegation
		A	23.111.66.191^{🇨🇦 AS5464323.111.64.0/22 Proxy Addition}
NS	`ns310.canadianwebhosting.com` ⚠️ Not in zone NS records
		A	23.111.66.191^{🇨🇦 AS5464323.111.64.0/22 Proxy Addition}
NS	`ns311.canadianwebhosting.com` ⚠️ Not in zone NS records
		A	23.111.66.192^{🇨🇦 AS5464323.111.64.0/22 Proxy Addition}
NS	`ns391.canadianwebhosting.com` ⚠️ Not in parent delegation
		A	23.111.66.192^{🇨🇦 AS5464323.111.64.0/22 Proxy Addition}
MX	`yellowheadinsulations.com` ⭐
		A	23.111.66.191^{🇨🇦 AS5464323.111.64.0/22 Proxy Addition}
TXT	`v=spf1 a mx ip4:23.111.66.191 include:spf.idig.net ~all`
SOA	`ns390.canadianwebhosting.com`root@cwh912.canadianwebhosting.com 2026-03-16 #2

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1775977587

MX for

yellowheadinsulations.com

Same first word

yellowheadinsulations.com

DNS History

8 records (6 active, 2 former)

●NSns310.canadianwebhosting.com2015-08-19 → 2026-04-12 · 5 obs

● 2015-08-19 19:15:26
● 2017-03-24 19:48:40
○ 2020-03-12 06:09:12
● 2026-02-18 16:40:08
● 2026-04-12 07:16:28

●NSns311.canadianwebhosting.com2015-08-19 → 2026-04-12 · 5 obs

● 2015-08-19 19:15:26
● 2017-03-24 19:48:40
○ 2020-03-12 06:09:12
● 2026-02-18 16:40:08
● 2026-04-12 07:16:28

●NSns390.canadianwebhosting.com2020-03-12 → 2026-04-12 · 3 obs

○ 2017-03-24 19:48:40
● 2020-03-12 06:09:12
● 2026-04-12 07:16:28

●NSns391.canadianwebhosting.com2020-03-12 → 2026-04-12 · 3 obs

○ 2017-03-24 19:48:40
● 2020-03-12 06:09:12
● 2026-04-12 07:16:28

●MXyellowheadinsulations.com2015-08-19 → 2026-04-12 · 2 obs

● 2015-08-19 19:15:26
● 2026-04-12 07:16:28

●A23.111.66.1912026-02-18 → 2026-04-12 · 3 obs

○ 2020-03-12 06:09:12
● 2026-02-18 16:40:08
● 2026-04-12 07:16:28

○A67.231.16.72020-03-12 → 2020-03-12 · 4 obs

○ 2017-03-24 19:48:40
● 2020-03-12 06:09:12
○ 2026-02-18 16:40:08
○ 2026-04-12 07:16:28

○A70.33.215.1252015-08-19 → 2017-03-24 · 4 obs

● 2015-08-19 19:15:26
● 2017-03-24 19:48:40
○ 2020-03-12 06:09:12
○ 2026-04-12 07:16:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net...	-
yellowheadinsulations.com	ns310.canadianwebhosting.com, ns311.canadianwebhosting.com	2 records

✅ Authoritative Response

Server:23.111.66.191

NS records: ns310.canadianwebhosting.com, ns311.canadianwebhosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yellowheadinsulations.com (unsigned zone)

⏱️ Timing

Total: 281ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.111.66.191`
NS	2	`ns390.canadianwebhosting.com, ns391.canadianwebhosting.com`
MX	1	`yellowheadinsulations.com (pri: 0)`
TXT	1	`v=spf1 a mx ip4:23.111.66.191 includ`
SOA	1	`ns390.canadianwebhosting.com root.cwh912`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns310.canadianwebhosting.com, ns311.canadianwebhosting.com)

Analysis

Mail Server Role

yellowheadinsulations.com serves as the mail server for yellowheadinsulations.com.

IP Addresses

yellowheadinsulations.com resolves to one IP number: 23.111.66.191.

Other host names, for instance dkruse.com, swarchitects.ca, www.soundfound.com, mail.womentransformingcities.org and victoriastamp.com share IP numbers with yellowheadinsulations.com.

Name Servers

yellowheadinsulations.com delegates to four name servers: ns310.canadianwebhosting.com, ns311.canadianwebhosting.com, ns390.canadianwebhosting.com and ns391.canadianwebhosting.com.

yellowheadinsulations.com at least partially shares name servers with other domains, including hilton2.com, gloriousporpoise.com, aevitas.ca, frita.ca and bushpilotbiking.com.