`mastheadonline.com`

DNSSEC	⚠️ Not signed
A	23.162.200.195^{🇨🇦 GLOBALTELEHOST-AS23.162.200.0/24 AS-GTHOST}
		PTR	`canada20.rebel.com`
NS	`ns2.mastheadonline.com` ⭐
		A	23.162.200.96^{🇨🇦 GLOBALTELEHOST-AS23.162.200.0/24 AS-GTHOST}
			PTR	`ns2.canada20.rebel.com`
NS	`ns1.mastheadonline.com`
		A	23.162.200.154^{🇨🇦 GLOBALTELEHOST-AS23.162.200.0/24 AS-GTHOST}
			PTR	`ns1.canada20.rebel.com`
MX	`mail.mastheadonline.com` ⭐
		A	23.162.200.195^{🇨🇦 GLOBALTELEHOST-AS23.162.200.0/24 AS-GTHOST}
			PTR	`canada20.rebel.com`
TXT	`v=spf1 a mx include:relay.mailchannels.net ?all`
SOA	`ns2.mastheadonline.com`s\@donald.northisland.ca 2026-06-15 #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=1784746992

WOT: UNKNOWN (62/100)

Previously MX for

mastheadonline.com

Subdomains

mail.mastheadonline.com

ns2.mastheadonline.com

ns1.mastheadonline.com

Same first word

mastheadonline.com

DNS History

10 records (4 active, 6 former)

●NSns1.mastheadonline.com2026-02-23 → 2026-07-22 · 3 obs

○ 2021-03-29 14:33:22
● 2026-02-23 05:23:56
● 2026-07-22 19:08:46

○NSns1.northislandpublishing.com2015-07-06 → 2017-08-30 · 4 obs

● 2015-07-06 04:02:58
● 2017-08-30 19:05:44
○ 2021-03-19 01:37:56
○ 2026-07-22 19:08:46

○NSns1.printcan.com2021-03-19 → 2021-03-29 · 5 obs

○ 2017-08-30 19:05:44
● 2021-03-19 01:37:56
● 2021-03-29 14:33:22
○ 2026-02-23 05:23:56
○ 2026-07-22 19:08:46

●NSns2.mastheadonline.com2026-02-23 → 2026-07-22 · 3 obs

○ 2021-03-29 14:33:22
● 2026-02-23 05:23:56
● 2026-07-22 19:08:46

○NSns2.northislandpublishing.com2015-07-06 → 2021-03-29 · 4 obs

● 2015-07-06 04:02:58
● 2021-03-29 14:33:22
○ 2026-02-23 05:23:56
○ 2026-07-22 19:08:46

●MXmail.mastheadonline.com2026-02-23 → 2026-07-22 · 3 obs

○ 2021-03-29 14:33:22
● 2026-02-23 05:23:56
● 2026-07-22 19:08:46

○MXmastheadonline.com2015-07-06 → 2021-03-29 · 4 obs

● 2015-07-06 04:02:58
● 2021-03-29 14:33:22
○ 2026-02-23 05:23:56
○ 2026-07-22 19:08:46

○A192.232.200.232015-07-06 → 2016-09-21 · 4 obs

● 2015-07-06 04:02:58
● 2016-09-21 23:43:58
○ 2017-08-30 19:05:44
○ 2026-07-22 19:08:46

●A23.162.200.1952026-02-23 → 2026-07-22 · 3 obs

○ 2021-03-29 14:33:22
● 2026-02-23 05:23:56
● 2026-07-22 19:08:46

○A38.121.77.1092017-08-30 → 2021-03-29 · 5 obs

○ 2016-09-21 23:43:58
● 2017-08-30 19:05:44
● 2021-03-29 14:33:22
○ 2026-02-23 05:23:56
○ 2026-07-22 19:08:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net...	-
mastheadonline.com	ns1.mastheadonline.com, ns2.mastheadonline.com	2 records

✅ Authoritative Response

Server:23.162.200.154

NS records: ns1.mastheadonline.com, ns2.mastheadonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mastheadonline.com (unsigned zone)

⏱️ Timing

Total: 140ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.162.200.195`
NS	2	`ns1.mastheadonline.com, ns2.mastheadonline.com`
MX	1	`mail.mastheadonline.com (pri: 10)`
TXT	1	`v=spf1 a mx include:relay.mailchannels.n`
SOA	1	`ns2.mastheadonline.com s\.donald.northis`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.mastheadonline.com, ns2.mastheadonline.com)

Analysis

Hierarchy

mastheadonline.com is a parent domain, with mail.mastheadonline.com, ns2.mastheadonline.com and ns1.mastheadonline.com beneath it.

IP Addresses

mastheadonline.com resolves to one IP address: 23.162.200.195.

mail.changeitup.ca, tais.ca, mail.mooder.ca and two other host names share IP numbers with mastheadonline.com.

Name Servers

Two name servers handle the delegation for mastheadonline.com: ns1.mastheadonline.com and ns2.mastheadonline.com.

ns1.mastheadonline.com directs to 23.162.200.154 and ns2.mastheadonline.com directs to 23.162.200.96; each host name points to exactly one IP number.

Mail Servers

Mail for mastheadonline.com is handled by a single mail server, mail.mastheadonline.com.

mail.mastheadonline.com carries a single IP number, which is 23.162.200.195.

mastheadonline.com - robtex.com