`linkedsupport.com`

DNSSEC	⚠️ Not signed
A	185.117.90.59^{🇳🇱 HostZealot185.117.90.0/23}
		PTR	`freeworddocument.com`
NS	`memphis.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cbd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3bd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`memphis.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23bd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`memphis.ns.cloudflare.com`
		A	108.162.195.189^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	162.159.44.189^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	172.64.35.189^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
NS	`sloan.ns.cloudflare.com`
		A	2606:4700:50::a29f:2634^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sloan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c234^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sloan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2234^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sloan.ns.cloudflare.com`
		A	108.162.194.52^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sloan.ns.cloudflare.com`
		A	162.159.38.52^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sloan.ns.cloudflare.com`
		A	172.64.34.52^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sloan.ns.cloudflare.com`
MX	`mail.linkedsupport.com` ⭐
		A	185.117.90.59^{🇳🇱 HostZealot185.117.90.0/23}
			PTR	`freeworddocument.com`
TXT	`v=spf1 a mx ip6:2a01:8640:0:7::f869:3a87 ip4:185.117.90.59 -all`
SOA	`memphis.ns.cloudflare.com`dns@cloudflare.com serial=2409795571

`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=1785321297

Previously MX for

linkedsupport.com

Subdomains

mail.linkedsupport.com

Same first word

linkedsupport.com

Similar names

kindlesupport.net

DNS History

8 records (4 active, 4 former)

●NSmemphis.ns.cloudflare.com2026-03-26 → 2026-07-29 · 3 obs

○ 2017-03-13 20:34:18
● 2026-03-26 23:35:06
● 2026-07-29 10:46:28

○NSns1.adelinadns.info2016-07-07 → 2017-03-13 · 4 obs

● 2016-07-07 16:19:28
● 2017-03-13 20:34:18
○ 2026-03-26 23:35:06
○ 2026-07-29 10:46:28

○NSns2.adelinadns.info2016-07-07 → 2017-03-13 · 4 obs

● 2016-07-07 16:19:28
● 2017-03-13 20:34:18
○ 2026-03-26 23:35:06
○ 2026-07-29 10:46:28

●NSsloan.ns.cloudflare.com2026-03-26 → 2026-07-29 · 3 obs

○ 2017-03-13 20:34:18
● 2026-03-26 23:35:06
● 2026-07-29 10:46:28

○MXlinkedsupport.com2016-07-07 → 2017-03-13 · 4 obs

● 2016-07-07 16:19:28
● 2017-03-13 20:34:18
○ 2026-03-26 23:35:06
○ 2026-07-29 10:46:28

●MXmail.linkedsupport.com2026-03-26 → 2026-07-29 · 3 obs

○ 2017-03-13 20:34:18
● 2026-03-26 23:35:06
● 2026-07-29 10:46:28

○A104.152.168.212016-07-07 → 2017-03-13 · 4 obs

● 2016-07-07 16:19:28
● 2017-03-13 20:34:18
○ 2026-03-26 23:35:06
○ 2026-07-29 10:46:28

●A185.117.90.592026-03-26 → 2026-07-29 · 3 obs

○ 2017-03-13 20:34:18
● 2026-03-26 23:35:06
● 2026-07-29 10:46:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
linkedsupport.com	sloan.ns.cloudflare.com, memphis.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.52

NS records: sloan.ns.cloudflare.com, memphis.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linkedsupport.com (unsigned zone)

⏱️ Timing

Total: 3932ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.117.90.59`
NS	2	`memphis.ns.cloudflare.com, sloan.ns.cloudflare.com`
MX	1	`mail.linkedsupport.com (pri: 10)`
TXT	1	`v=spf1 a mx ip6:2a01:8640:0:7::f869:3a87`
SOA	1	`memphis.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

linkedsupport.com is a parent domain of mail.linkedsupport.com.

IP Addresses

linkedsupport.com has exactly one IP address — 185.117.90.59.

linkedsupport.com shares its IP numbers with other host names like freeworddocument.com, mail.freeworddocument.com and mail.linkedsupport.com.

Name Servers

linkedsupport.com is served by two delegated name servers, memphis.ns.cloudflare.com and sloan.ns.cloudflare.com.

The name server configuration of linkedsupport.com is shared with other domains, for instance taalib.com, aslime.com, kuailei6.cc and two others.

linkedsupport.com shares at least some of its name servers with other domains, including dewaynerichardson.com, gmblighting.com.ar, fjztqy.com and two others.

These name servers are frequently paired with the name servers trey.ns.cloudflare.com, venus.ns.cloudflare.com and cris.ns.cloudflare.com.

Hosts with 6 IP addresses each:

memphis.ns.cloudflare.com carries IP addresses 108.162.195.189, 162.159.44.189 and 172.64.35.189, with 3 other addresses beyond those.

sloan.ns.cloudflare.com carries IP addresses 108.162.194.52, 162.159.38.52 and 172.64.34.52, with 3 other addresses beyond those.

Mail Servers

linkedsupport.com uses one mail server — mail.linkedsupport.com.

There is one IP number for mail.linkedsupport.com: 185.117.90.59.

linkedsupport.com - robtex.com