`breen-machine.com`

DNSSEC	⚠️ Not signed
A	173.254.31.164^{🇺🇸 EIGI173.254.30.0/23}
		PTR	`just2064.justhost.com`
NS	`ns1.justhost.com` ⭐
		A	162.159.24.49^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.justhost.com`
NS	`ns2.justhost.com`
		A	162.159.25.241^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.justhost.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c06::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dz-in-f27.1e100.net`
		A	74.125.137.27^{🇺🇸 Google74.125.137.0/24}
			PTR	`dy-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.net`
		A	192.178.128.26^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:1015::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f26.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4003:c4a::1a^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulth-in-f26.1e100.net`
		A	142.251.96.26^{🇺🇸 Google142.250.0.0/15}
			PTR	`yutulth-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com include:sender.zohobooks.com ~all zoho-verific...`
SOA	`NS1.JUSTHOST.com`root@bluehost.com serial=126010312

`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=1774469607

Subdomains

courses.breen-machine.com

Same first word

breen-machine.com

DNS History

9 records (8 active, 1 former)

●NSns1.justhost.com2016-12-18 → 2026-03-25 · 2 obs

● 2016-12-18 19:03:58
● 2026-03-25 20:42:42

●NSns2.justhost.com2016-12-18 → 2026-03-25 · 2 obs

● 2016-12-18 19:03:58
● 2026-03-25 20:42:42

●MXalt1.aspmx.l.google.com2016-12-18 → 2026-03-25 · 2 obs

● 2016-12-18 19:03:58
● 2026-03-25 20:42:42

●MXalt2.aspmx.l.google.com2016-12-18 → 2026-03-25 · 2 obs

● 2016-12-18 19:03:58
● 2026-03-25 20:42:42

●MXalt3.aspmx.l.google.com2016-12-18 → 2026-03-25 · 2 obs

● 2016-12-18 19:03:58
● 2026-03-25 20:42:42

●MXalt4.aspmx.l.google.com2016-12-18 → 2026-03-25 · 2 obs

● 2016-12-18 19:03:58
● 2026-03-25 20:42:42

●MXaspmx.l.google.com2016-12-18 → 2026-03-25 · 2 obs

● 2016-12-18 19:03:58
● 2026-03-25 20:42:42

○A173.254.28.892016-12-18 → 2018-11-17 · 4 obs

● 2016-12-18 19:03:58
● 2018-11-17 21:44:22
○ 2026-02-24 21:31:04
○ 2026-03-25 20:42:42

●A173.254.31.1642026-02-24 → 2026-03-25 · 3 obs

○ 2018-11-17 21:44:22
● 2026-02-24 21:31:04
● 2026-03-25 20:42:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
breen-machine.com	ns1.justhost.com, ns2.justhost.com	2 records

✅ Authoritative Response

Server:162.159.25.241

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for breen-machine.com (unsigned zone)

⏱️ Timing

Total: 314ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.254.31.164`
NS	2	`ns2.justhost.com, ns1.justhost.com`
MX	5	`alt1.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com include:s`
SOA	1	`NS1.JUSTHOST.com root.bluehost.com`