`kl4us.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:dd09^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:18ee^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.24.238^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.9^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elisa.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2636^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c236^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2236^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elisa.ns.cloudflare.com`
		A	108.162.194.54^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	162.159.38.54^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	172.64.34.54^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
NS	`garret.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cf6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`garret.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`garret.ns.cloudflare.com`
		A	108.162.195.246^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
		A	162.159.44.246^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
		A	172.64.35.246^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
MX	`mail.kl4us.com` ⭐
		A	62.84.190.194^{🇩🇪 CONTABO62.84.176.0/20}
			PTR	`vmi2997290.contaboserver.net`
TXT	`v=spf1 include:spf.brevo.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.24.238, 172.67.221.9
		IPv6 hints	2606:4700:3031::ac43:dd09, 2606:4700:3032::6815:18ee
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=17, name=cloudflare-ech.com
SOA	`elisa.ns.cloudflare.com`dns@cloudflare.com serial=2407943918

`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=1785830462

Previously MX for

kl4us.com

Subdomains

mail.kl4us.com

Same first word

kl4us.com

Similar names

kls4u.com

luk4s.cz

DNS History

26 records (7 active, 19 former)

○NSdns.technorail.com2020-01-26 → 2020-01-26 · 4 obs

○ 2016-01-15 10:42:34
● 2020-01-26 18:14:50
○ 2026-06-19 08:18:12
○ 2026-08-04 08:19:10

○NSdns2.technorail.com2020-01-26 → 2020-01-26 · 4 obs

○ 2016-01-15 10:42:34
● 2020-01-26 18:14:50
○ 2026-06-19 08:18:12
○ 2026-08-04 08:19:10

○NSdns3.arubadns.net2020-01-26 → 2020-01-26 · 4 obs

○ 2016-01-15 10:42:34
● 2020-01-26 18:14:50
○ 2026-06-19 08:18:12
○ 2026-08-04 08:19:10

○NSdns4.arubadns.cz2020-01-26 → 2020-01-26 · 4 obs

○ 2016-01-15 10:42:34
● 2020-01-26 18:14:50
○ 2026-06-19 08:18:12
○ 2026-08-04 08:19:10

●NSelisa.ns.cloudflare.com2026-06-19 → 2026-08-04 · 3 obs

○ 2020-01-26 18:14:50
● 2026-06-19 08:18:12
● 2026-08-04 08:19:10

●NSgarret.ns.cloudflare.com2026-06-19 → 2026-08-04 · 3 obs

○ 2020-01-26 18:14:50
● 2026-06-19 08:18:12
● 2026-08-04 08:19:10

○NSns1.bluehost.com2015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 18:39:44
○ 2016-01-15 10:42:34
○ 2026-08-04 08:19:10

○NSns2.bluehost.com2015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 18:39:44
○ 2016-01-15 10:42:34
○ 2026-08-04 08:19:10

○MXkl4us.com2015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 18:39:44
○ 2016-01-15 10:42:34
○ 2026-08-04 08:19:10

●MXmail.kl4us.com2026-06-19 → 2026-08-04 · 3 obs

○ 2020-01-26 18:14:50
● 2026-06-19 08:18:12
● 2026-08-04 08:19:10

○MXmx.kl4us.com2020-01-26 → 2020-01-26 · 4 obs

○ 2016-01-15 10:42:34
● 2020-01-26 18:14:50
○ 2026-06-19 08:18:12
○ 2026-08-04 08:19:10

●A104.21.24.2382026-06-19 → 2026-08-04 · 3 obs

○ 2020-01-26 18:14:50
● 2026-06-19 08:18:12
● 2026-08-04 08:19:10

●A172.67.221.92026-06-19 → 2026-08-04 · 3 obs

○ 2020-01-26 18:14:50
● 2026-06-19 08:18:12
● 2026-08-04 08:19:10

○A2606:4700:3030::6815:18ee2026-06-19 → 2026-06-19 · 4 obs

○ 2020-01-26 18:14:50
● 2026-06-19 08:18:12
○ 2026-06-30 14:05:48
○ 2026-08-04 08:19:10

○A2606:4700:3030::ac43:dd092026-06-19 → 2026-06-19 · 4 obs

○ 2020-01-26 18:14:50
● 2026-06-19 08:18:12
○ 2026-06-30 14:05:48
○ 2026-08-04 08:19:10

●A2606:4700:3031::ac43:dd092026-06-30 → 2026-08-04 · 3 obs

○ 2026-06-19 08:18:12
● 2026-06-30 14:05:48
● 2026-08-04 08:19:10

●A2606:4700:3032::6815:18ee2026-06-30 → 2026-08-04 · 3 obs

○ 2026-06-19 08:18:12
● 2026-06-30 14:05:48
● 2026-08-04 08:19:10

○A62.149.128.1512020-01-26 → 2020-01-26 · 4 obs

○ 2016-01-15 10:42:34
● 2020-01-26 18:14:50
○ 2026-06-19 08:18:12
○ 2026-08-04 08:19:10

○A62.149.128.1542020-01-26 → 2020-01-26 · 4 obs

○ 2016-01-15 10:42:34
● 2020-01-26 18:14:50
○ 2026-06-19 08:18:12
○ 2026-08-04 08:19:10

○A62.149.128.1572020-01-26 → 2020-01-26 · 4 obs

○ 2016-01-15 10:42:34
● 2020-01-26 18:14:50
○ 2026-06-19 08:18:12
○ 2026-08-04 08:19:10

○A62.149.128.1602020-01-26 → 2020-01-26 · 4 obs

○ 2016-01-15 10:42:34
● 2020-01-26 18:14:50
○ 2026-06-19 08:18:12
○ 2026-08-04 08:19:10

○A62.149.128.1632020-01-26 → 2020-01-26 · 4 obs

○ 2016-01-15 10:42:34
● 2020-01-26 18:14:50
○ 2026-06-19 08:18:12
○ 2026-08-04 08:19:10

○A62.149.128.1662020-01-26 → 2020-01-26 · 4 obs

○ 2016-01-15 10:42:34
● 2020-01-26 18:14:50
○ 2026-06-19 08:18:12
○ 2026-08-04 08:19:10

○A62.149.128.722020-01-26 → 2020-01-26 · 4 obs

○ 2016-01-15 10:42:34
● 2020-01-26 18:14:50
○ 2026-06-19 08:18:12
○ 2026-08-04 08:19:10

○A62.149.128.742020-01-26 → 2020-01-26 · 4 obs

○ 2016-01-15 10:42:34
● 2020-01-26 18:14:50
○ 2026-06-19 08:18:12
○ 2026-08-04 08:19:10

○A69.89.25.1872015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 18:39:44
○ 2016-01-15 10:42:34
○ 2026-08-04 08:19:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...	-
kl4us.com	elisa.ns.cloudflare.com, garret.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.54

NS records: elisa.ns.cloudflare.com, garret.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kl4us.com (unsigned zone)

⏱️ Timing

Total: 172ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.221.9, 104.21.24.238`
AAAA	2	`2606:4700:3031::ac43:dd09, 2606:4700:3032::6815:18ee`
NS	2	`elisa.ns.cloudflare.com, garret.ns.cloudflare.com`
MX	1	`mail.kl4us.com (pri: 1000)`
TXT	1	`v=spf1 include:spf.brevo.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elisa.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mail.kl4us.com is a subdomain of kl4us.com.

IP Addresses

kl4us.com directs to four IP numbers, which are 104.21.24.238, 172.67.221.9, 2606:4700:3031::ac43:dd09 and 2606:4700:3032::6815:18ee.

Additional host names — yellowtailbistroalameda.com, mtsbd.net, monogatari.biz and two others — share IP numbers with kl4us.com.

Name Servers

kl4us.com is served by two delegated name servers, elisa.ns.cloudflare.com and garret.ns.cloudflare.com.

kl4us.com shares its name server setup with other domains, including frontemareristorante.com, betnow-casino.org, animesuges.online and two others.

The name servers of kl4us.com overlap at least partially with those of other domains — among them mattwilson.cc, imgmodels.com, sarache.se and two more.

The name servers max.ns.cloudflare.com, teresa.ns.cloudflare.com and clay.ns.cloudflare.com are commonly seen alongside these name servers.

Host names with 6 IP numbers:

elisa.ns.cloudflare.com carries IP addresses 108.162.194.54, 162.159.38.54 and 172.64.34.54, with 3 other addresses beyond those.

garret.ns.cloudflare.com carries IP addresses 108.162.195.246, 162.159.44.246 and 172.64.35.246, with 3 other addresses beyond those.

Mail Servers

kl4us.com has one mail server: mail.kl4us.com.

There is one IP number for mail.kl4us.com: 62.84.190.194.

kl4us.com - robtex.com

kl4us.com

com

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`kl4us.com`

`com`