linuxhostsupport.com - dns.ninja

`linuxhostsupport.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3108::ac42:28c6^{🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3108::ac42:2b3a^{🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.40.198^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.43.58^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lynn.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bc9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lynn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lynn.ns.cloudflare.com`
		A	108.162.193.201^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
		A	172.64.33.201^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
		A	173.245.59.201^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
NS	`sharon.ns.cloudflare.com`
		A	2606:4700:50::adf5:3add^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0dd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sharon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20dd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sharon.ns.cloudflare.com`
		A	108.162.192.221^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	172.64.32.221^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	173.245.58.221^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
MX	`mail.linuxhostsupport.com` ⭐
		A	209.135.140.141^{🇺🇸 CharterComm-HOSTIRIAN209.135.140.0/24 Hostirian / Primary Network / River City Internet Group}
			PTR	`www.linuxhostsupport.com`
TXT	`google-site-verification=DXxbLC79A0o8-UOp1c4730jBe6nxopdrJgGhukjIcoA`
TXT	`google-site-verification=pS4G_RpXR_OLNeZc0ey95MM5pOKTKfZpZQ9_vNTAYx4`
TXT	`v=spf1 ip4:206.196.115.115 ip4:209.135.140.30 ip4:209.135.140.40 ip4:162.246....`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	172.66.40.198, 172.66.43.58
		IPv6 hints	2606:4700:3108::ac42:28c6, 2606:4700:3108::ac42:2b3a
SOA	`lynn.ns.cloudflare.com`dns@cloudflare.com serial=2405608794

`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=1780597304

rank #905654 globally
rank #406538 in the tld
🔒 HSTS Preload (+subdomains)

Previously MX for

linuxhostsupport.com

Subdomains

monitoring.linuxhostsupport.com

mail.linuxhostsupport.com

www.linuxhostsupport.com

Same first word

linuxhostsupport.com

DNS History

11 records (7 active, 4 former)

●NSlynn.ns.cloudflare.com2026-02-17 → 2026-06-04 · 3 obs

○ 2019-12-11 01:29:06
● 2026-02-17 02:36:52
● 2026-06-04 18:25:34

○NSns1.rosehosting.com2015-08-10 → 2019-12-11 · 4 obs

● 2015-08-10 19:18:44
● 2019-12-11 01:29:06
○ 2026-02-17 02:36:52
○ 2026-06-04 18:25:34

○NSns2.rosehosting.com2015-08-10 → 2019-12-11 · 4 obs

● 2015-08-10 19:18:44
● 2019-12-11 01:29:06
○ 2026-02-17 02:36:52
○ 2026-06-04 18:25:34

●NSsharon.ns.cloudflare.com2026-02-17 → 2026-06-04 · 3 obs

○ 2019-12-11 01:29:06
● 2026-02-17 02:36:52
● 2026-06-04 18:25:34

○MXlinuxhostsupport.com2015-08-10 → 2019-12-11 · 4 obs

● 2015-08-10 19:18:44
● 2019-12-11 01:29:06
○ 2026-02-17 02:36:52
○ 2026-06-04 18:25:34

●MXmail.linuxhostsupport.com2026-02-17 → 2026-06-04 · 3 obs

○ 2019-12-11 01:29:06
● 2026-02-17 02:36:52
● 2026-06-04 18:25:34

●A172.66.40.1982026-02-17 → 2026-06-04 · 3 obs

○ 2019-12-11 01:29:06
● 2026-02-17 02:36:52
● 2026-06-04 18:25:34

●A172.66.43.582026-02-17 → 2026-06-04 · 3 obs

○ 2019-12-11 01:29:06
● 2026-02-17 02:36:52
● 2026-06-04 18:25:34

○A209.135.140.1412015-08-10 → 2019-12-11 · 4 obs

● 2015-08-10 19:18:44
● 2019-12-11 01:29:06
○ 2026-02-17 02:36:52
○ 2026-06-04 18:25:34

●A2606:4700:3108::ac42:28c62026-02-17 → 2026-06-04 · 3 obs

○ 2019-12-11 01:29:06
● 2026-02-17 02:36:52
● 2026-06-04 18:25:34

●A2606:4700:3108::ac42:2b3a2026-02-17 → 2026-06-04 · 3 obs

○ 2019-12-11 01:29:06
● 2026-02-17 02:36:52
● 2026-06-04 18:25:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
linuxhostsupport.com	lynn.ns.cloudflare.com, sharon.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.201

NS records: lynn.ns.cloudflare.com, sharon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linuxhostsupport.com (unsigned zone)

⏱️ Timing

Total: 247ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.66.40.198, 172.66.43.58`
AAAA	2	`2606:4700:3108::ac42:2b3a, 2606:4700:3108::ac42:28c6`
NS	2	`lynn.ns.cloudflare.com, sharon.ns.cloudflare.com`
MX	1	`mail.linuxhostsupport.com (pri: 0)`
TXT	3	`google-site-verification=DXxbLC79A0o8-UO, google-site-verification=pS4G_RpXR_OLNeZ...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lynn.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (lynn.ns.cloudflare.com, lynn.ns.cloudflare.com, lynn.ns.cloudflare.com...)

Analysis

Hierarchy

monitoring.linuxhostsupport.com, mail.linuxhostsupport.com and www.linuxhostsupport.com each fall under the parent domain linuxhostsupport.com.

IP Addresses

linuxhostsupport.com maps to 4 IP numbers, specifically 172.66.40.198, 172.66.43.58, 2606:4700:3108::ac42:28c6 and 2606:4700:3108::ac42:2b3a.

Two other host names, along with gotouniversity.com, smiler.co and chetu.com, also share IP numbers with linuxhostsupport.com.

Name Servers

The NS records for linuxhostsupport.com delegate to lynn.ns.cloudflare.com and sharon.ns.cloudflare.com.

linuxhostsupport.com shares its NS records with other domains, for example tiendientu.exchange, linuxcloudvps.com, meucartaosim.com.br and two others.

linuxhostsupport.com partially shares its NS delegation with several other domains, including kinkypersonals.com.au, firebolt.network, gxcw.net and two others.

These name servers are often found in use together with skip.ns.cloudflare.com, dolly.ns.cloudflare.com, grant.ns.cloudflare.com and three other name servers.

DNS names with 6 IP addresses:

The hostname lynn.ns.cloudflare.com resolves to 108.162.193.201, 172.64.33.201, 173.245.59.201 and three additional IP addresses.

The hostname sharon.ns.cloudflare.com resolves to 108.162.192.221, 172.64.32.221, 173.245.58.221 and three additional IP addresses.

Mail Servers

The sole mail server for linuxhostsupport.com is mail.linuxhostsupport.com.

mail.linuxhostsupport.com resolves to 209.135.140.141 and no other IP number.