🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`linuxsmith.com`

DNSSEC	⚠️ Not signed
A	216.239.32.21^{🇺🇸 Google216.239.32.0/24}
		PTR	`any-in-2015.1e100.net`
A	216.239.34.21^{🇺🇸 Google216.239.34.0/24}
A	216.239.36.21^{🇺🇸 Google216.239.36.0/24}
A	216.239.38.21^{🇺🇸 Google216.239.38.0/24}
NS	`ns1.yourhostingaccount.com` ⭐ ⚠️ Not in parent delegation
		A	65.254.254.102^{🇺🇸 EIG-2987365.254.224.0/19 Newfold Digital, Inc.}
			PTR	`ns1.yourhostingaccount.com`
NS	`ns1.dotster.com` ⚠️ Not in zone NS records
		A	172.64.52.250^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.dotster.com` ⚠️ Not in zone NS records
		A	172.64.53.155^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.yourhostingaccount.com` ⚠️ Not in parent delegation
		A	65.254.254.155^{🇺🇸 EIG-2987365.254.224.0/19 Newfold Digital, Inc.}
			PTR	`ns2.yourhostingaccount.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f26.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns1.yourhostingaccount.com`admin@yourhostingaccount.com 2012-07-25 #41

`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=1788409100

WOT: SAFE (61/100)

Previously MX for

linuxsmith.com

Same first word

linuxsmith.com

Previous names

Next names

DNS History

18 records (11 active, 7 former)

●NSns1.dotster.com2026-08-18 → 2026-09-03 · 3 obs

○ 2018-12-09 16:36:16
● 2026-08-18 16:58:42
● 2026-09-03 04:27:28

○NSns1.nameresolve.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 09:24:42
○ 2015-06-11 03:09:14
○ 2026-09-03 04:27:28

●NSns1.yourhostingaccount.com2015-06-11 → 2026-09-03 · 6 obs

○ 2008-03-19 09:24:42
● 2015-06-11 03:09:14
● 2018-12-09 16:36:16
○ 2026-08-18 16:58:42
● 2026-08-18 19:18:54
● 2026-09-03 04:27:28

●NSns2.dotster.com2026-08-18 → 2026-09-03 · 3 obs

○ 2018-12-09 16:36:16
● 2026-08-18 16:58:42
● 2026-09-03 04:27:28

○NSns2.nameresolve.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 09:24:42
○ 2015-06-11 03:09:14
○ 2026-09-03 04:27:28

●NSns2.yourhostingaccount.com2015-06-11 → 2026-09-03 · 10 obs

○ 2008-03-19 09:24:42
● 2015-06-11 03:09:14
● 2018-12-09 16:36:16
○ 2026-08-18 16:58:42
● 2026-08-18 19:18:54
○ 2026-08-20 19:40:50
● 2026-08-27 11:08:26
○ 2026-09-02 12:46:54
● 2026-09-03 04:27:24
● 2026-09-03 04:27:28

○NSns3.nameresolve.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 09:24:42
○ 2015-06-11 03:09:14
○ 2026-09-03 04:27:28

○NSns4.nameresolve.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 09:24:42
○ 2015-06-11 03:09:14
○ 2026-09-03 04:27:28

●MXalt1.aspmx.l.google.com2015-06-11 → 2026-09-03 · 10 obs

○ 2008-03-19 09:24:42
● 2015-06-11 03:09:14
● 2018-12-09 16:36:16
○ 2026-08-18 16:58:42
● 2026-08-18 19:18:54
○ 2026-08-20 19:40:50
● 2026-08-27 11:08:26
○ 2026-09-02 13:40:28
● 2026-09-03 04:27:24
● 2026-09-03 04:27:28

●MXalt2.aspmx.l.google.com2015-06-11 → 2026-09-03 · 10 obs

●MXaspmx.l.google.com2015-06-11 → 2026-09-03 · 10 obs

○MXlinuxsmith.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 09:24:42
○ 2015-06-11 03:09:14
○ 2026-09-03 04:27:28

●A216.239.32.212026-08-18 → 2026-09-03 · 3 obs

○ 2018-12-09 16:36:16
● 2026-08-18 16:58:42
● 2026-09-03 04:27:28

●A216.239.34.212026-08-18 → 2026-09-03 · 3 obs

○ 2018-12-09 16:36:16
● 2026-08-18 16:58:42
● 2026-09-03 04:27:28

●A216.239.36.212026-08-18 → 2026-09-03 · 3 obs

○ 2018-12-09 16:36:16
● 2026-08-18 16:58:42
● 2026-09-03 04:27:28

●A216.239.38.212026-08-18 → 2026-09-03 · 3 obs

○ 2018-12-09 16:36:16
● 2026-08-18 16:58:42
● 2026-09-03 04:27:28

○A66.43.220.1312008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 09:24:42
○ 2015-06-11 03:09:14
○ 2026-09-03 04:27:28

○A67.41.111.1012015-06-11 → 2018-12-09 · 5 obs

○ 2008-03-19 09:24:42
● 2015-06-11 03:09:14
● 2018-12-09 16:36:16
○ 2026-08-18 16:58:42
○ 2026-09-03 04:27:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
linuxsmith.com	ns1.dotster.com, ns2.dotster.com	2 records

✅ Authoritative Response

Server:172.64.52.250

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linuxsmith.com (unsigned zone)

⏱️ Timing

Total: 2174ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`216.239.34.21, 216.239.38.21...`
NS	2	`ns2.yourhostingaccount.com, ns1.yourhostingaccount.com`
MX	3	`alt1.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
SOA	1	`ns1.yourhostingaccount.com admin.yourhos`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dotster.com, ns2.dotster.com)

Analysis

IP Addresses

linuxsmith.com has four IP addresses: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.

Among the host names that share IP numbers with linuxsmith.com are baysidede.com, shieldsgroup.insure, joeai.eu and two others.

Name Servers

The domain linuxsmith.com is delegated to these four name servers: ns1.dotster.com, ns2.dotster.com, ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.

linuxsmith.com shares at least some of its name servers with other domains, including writingforcollege.org, deckcare.us, n24.it and two others.

These name servers are frequently seen alongside ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com and 7 other name servers.

ns1.dotster.com resolves to 172.64.52.250. ns2.dotster.com resolves to 172.64.53.155. ns1.yourhostingaccount.com resolves to 65.254.254.102. ns2.yourhostingaccount.com resolves to 65.254.254.155. All four hosts carry exactly one IP address.

Mail Servers

linuxsmith.com is handled by three mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

linuxsmith.com shares at least some of its mail servers with other domains — for example geoconstruccion.com, metaloplastika.net, stellarstageapparel.com and two more.

It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

aspmx.l.google.com resolves to 142.250.31.26 and 2607:f8b0:4004:c19::1a. alt1.aspmx.l.google.com resolves to 192.178.234.27 and 2800:3f0:4003:c14::1b. alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a. All three hostnames point to two IP numbers each.

linuxsmith.com - robtex.com

linuxsmith.com

com

Previously MX for

Same first word

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`linuxsmith.com`

`com`