5khz.com - robtex.com

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`5khz.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:37b2^{🇺🇸 Cloudflare} ✓ In HTTPS hints
A	2606:4700:3035::ac43:9683^{🇺🇸 Cloudflare} ✓ In HTTPS hints
A	104.21.55.178^Cloudflare ✓ In HTTPS hints
A	172.67.150.131^{🇺🇸 Cloudflare} ✓ In HTTPS hints
NS	`athena.ns.cloudflare.com` ⭐ 🔒
		A	2606:4700:50::adf5:3a48^{🇺🇸 Cloudflare}
			PTR	`athena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c048^{🇨🇷 Cloudflare}
			PTR	`athena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2048^{🇺🇸 Cloudflare}
			PTR	`athena.ns.cloudflare.com`
		A	108.162.192.72^{🇺🇸 Cloudflare}
			PTR	`athena.ns.cloudflare.com`
		A	172.64.32.72^{🇺🇸 Cloudflare}
			PTR	`athena.ns.cloudflare.com`
		A	173.245.58.72^{🇺🇸 Cloudflare}
			PTR	`athena.ns.cloudflare.com`
NS	`theo.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b90^{🇺🇸 Cloudflare}
			PTR	`theo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c190^{🇨🇷 Cloudflare}
			PTR	`theo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2190^{🇺🇸 Cloudflare}
			PTR	`theo.ns.cloudflare.com`
		A	108.162.193.144^{🇺🇸 Cloudflare}
			PTR	`theo.ns.cloudflare.com`
		A	172.64.33.144^{🇺🇸 Cloudflare}
			PTR	`theo.ns.cloudflare.com`
		A	173.245.59.144^{🇺🇸 Cloudflare}
			PTR	`theo.ns.cloudflare.com`
MX	`5khz-com.mail.protection.outlook.com` ⭐
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.55.178, 172.67.150.131
		IPv6	2606:4700:3031::6815:37b2, 2606:4700:3035::ac43:9683
SOA	`athena.ns.cloudflare.com`dns@cloudflare.com serial=2395203039

`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=1771291435

Up

cdn.5khz.com

Same first word

5khz.com

5khz.net

Similar names

h5zk.cn

DNS History

17 records (7 active, 10 former)

●NSathena.ns.cloudflare.com2026-02-19 → 2026-02-19 · 3 obs

○ 2017-04-19 17:00:10
● 2026-02-19 00:55:02
● 2026-02-19 00:55:04

○NSns-1132.awsdns-13.org2015-05-23 → 2017-04-19 · 4 obs

● 2015-05-23 21:09:30
● 2017-04-19 17:00:10
○ 2026-02-19 00:55:02
○ 2026-02-19 00:55:04

○NSns-1767.awsdns-28.co.uk2015-05-23 → 2017-04-19 · 4 obs

● 2015-05-23 21:09:30
● 2017-04-19 17:00:10
○ 2026-02-19 00:55:02
○ 2026-02-19 00:55:04

○NSns-376.awsdns-47.com2015-05-23 → 2017-04-19 · 4 obs

● 2015-05-23 21:09:30
● 2017-04-19 17:00:10
○ 2026-02-19 00:55:02
○ 2026-02-19 00:55:04

○NSns-959.awsdns-55.net2015-05-23 → 2017-04-19 · 4 obs

● 2015-05-23 21:09:30
● 2017-04-19 17:00:10
○ 2026-02-19 00:55:02
○ 2026-02-19 00:55:04

●NStheo.ns.cloudflare.com2026-02-19 → 2026-02-19 · 3 obs

○ 2017-04-19 17:00:10
● 2026-02-19 00:55:02
● 2026-02-19 00:55:04

●MX5khz-com.mail.protection.outlook.com2026-02-19 → 2026-02-19 · 3 obs

○ 2017-04-19 17:00:10
● 2026-02-19 00:55:02
● 2026-02-19 00:55:04

○MXalt1.aspmx.l.google.com2015-05-23 → 2017-04-19 · 4 obs

● 2015-05-23 21:09:30
● 2017-04-19 17:00:10
○ 2026-02-19 00:55:02
○ 2026-02-19 00:55:04

○MXalt2.aspmx.l.google.com2015-05-23 → 2017-04-19 · 4 obs

● 2015-05-23 21:09:30
● 2017-04-19 17:00:10
○ 2026-02-19 00:55:02
○ 2026-02-19 00:55:04

○MXaspmx.l.google.com2015-05-23 → 2017-04-19 · 4 obs

● 2015-05-23 21:09:30
● 2017-04-19 17:00:10
○ 2026-02-19 00:55:02
○ 2026-02-19 00:55:04

○MXaspmx2.googlemail.com2015-05-23 → 2017-04-19 · 4 obs

● 2015-05-23 21:09:30
● 2017-04-19 17:00:10
○ 2026-02-19 00:55:02
○ 2026-02-19 00:55:04

○MXaspmx3.googlemail.com2015-05-23 → 2017-04-19 · 4 obs

● 2015-05-23 21:09:30
● 2017-04-19 17:00:10
○ 2026-02-19 00:55:02
○ 2026-02-19 00:55:04

●A104.21.55.1782026-02-19 → 2026-02-19 · 3 obs

○ 2017-04-19 17:00:10
● 2026-02-19 00:55:02
● 2026-02-19 00:55:04

●A172.67.150.1312026-02-19 → 2026-02-19 · 3 obs

○ 2017-04-19 17:00:10
● 2026-02-19 00:55:02
● 2026-02-19 00:55:04

○A173.230.135.1712015-05-23 → 2017-04-19 · 4 obs

● 2015-05-23 21:09:30
● 2017-04-19 17:00:10
○ 2026-02-19 00:55:02
○ 2026-02-19 00:55:04

●A2606:4700:3031::6815:37b22026-02-19 → 2026-02-19 · 3 obs

○ 2017-04-19 17:00:10
● 2026-02-19 00:55:02
● 2026-02-19 00:55:04

●A2606:4700:3035::ac43:96832026-02-19 → 2026-02-19 · 3 obs

○ 2017-04-19 17:00:10
● 2026-02-19 00:55:02
● 2026-02-19 00:55:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
5khz.com	theo.ns.cloudflare.com, athena.ns.cloudflare.com	-

✅ Authoritative Response

Server: 108.162.193.144

NS records: theo.ns.cloudflare.com, athena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 5khz.com (unsigned zone)

⏱️ Timing

Total: 113ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.55.178, 172.67.150.131`
AAAA	2	`2606:4700:3035::ac43:9683, 2606:4700:3031::6815:37b2`
NS	2	`athena.ns.cloudflare.com, theo.ns.cloudflare.com`
MX	1	`5khz-com.mail.protection.outlook.com (pr`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`athena.ns.cloudflare.com dns.cloudflare.`

AI analysis

5khz.com is the parent of cdn.5khz.com.

5khz.com resolves to four IPs: 2606:4700:3031::6815:37b2, 2606:4700:3035::ac43:9683, 104.21.55.178 and 172.67.150.131.

Other host names, for instance thewatermill.ie, cdn.5khz.com, makesitez.com, recomnetwork.org and idelib.com share IP numbers with 5khz.com.

5khz.com has two name servers: athena.ns.cloudflare.com and theo.ns.cloudflare.com.

5khz.com shares the same name server setup as other domains, for example oneforall.de, myremotesoftware.com, oneforall-australia.com.au, local-food-tours.com and adezero.com.

5khz.com shares some name servers with other domains, for example jylsx.com, educasion.com.br, prioklib.ru, worldroom.com and egozz.com.

These name servers are commonly used together with chan.ns.cloudflare.com and galilea.ns.cloudflare.com.

Host names with six IP numbers: athena.ns.cloudflare.com points to: 2606:4700:50::adf5:3a48, 2803:f800:50::6ca2:c048, 2a06:98c1:50::ac40:2048, 108.162.192.72, 172.64.32.72 and 173.245.58.72; theo.ns.cloudflare.com points to: 2606:4700:58::adf5:3b90, 2803:f800:50::6ca2:c190, 2a06:98c1:50::ac40:2190, 108.162.193.144, 172.64.33.144 and 173.245.59.144.

5khz.com is handled by a single mail server, 5khz-com.mail.protection.outlook.com.