`focus-sam.com`

DNSSEC	⚠️ Not signed
A	2606:4700:4406::6812:24eb^{🇺🇸 Cloudflare2606:4700:4406::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:440b::ac40:9715^{🇺🇸 Cloudflare2606:4700:440b::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.36.235^{Cloudflare104.18.36.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.64.151.21^{🇺🇸 Cloudflare172.64.151.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`katja.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2635^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katja.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c235^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`katja.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2235^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`katja.ns.cloudflare.com`
		A	108.162.194.53^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katja.ns.cloudflare.com`
		A	162.159.38.53^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katja.ns.cloudflare.com`
		A	172.64.34.53^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katja.ns.cloudflare.com`
NS	`keaton.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cb5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keaton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`keaton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`keaton.ns.cloudflare.com`
		A	108.162.195.181^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keaton.ns.cloudflare.com`
		A	162.159.44.181^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keaton.ns.cloudflare.com`
		A	172.64.35.181^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keaton.ns.cloudflare.com`
MX	`mail.izalcomax.com` ⭐
		A	89.110.131.143^{🇩🇪 EQUINIX-CONNECT-GERMANY89.110.128.0/18 NCL-NET}
TXT	`v=spf1 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.18.36.235, 172.64.151.21
		IPv6	2606:4700:4406::6812:24eb, 2606:4700:440b::ac40:9715
SOA	`katja.ns.cloudflare.com`dns@cloudflare.com serial=2399184119

`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

Same first word

focus-sam.com

DNS History

11 records (7 active, 4 former)

●NSkatja.ns.cloudflare.com2026-02-16 → 2026-03-21 · 3 obs

○ 2016-11-21 11:14:20
● 2026-02-16 23:07:46
● 2026-03-21 10:35:28

●NSkeaton.ns.cloudflare.com2026-02-16 → 2026-03-21 · 3 obs

○ 2016-11-21 11:14:20
● 2026-02-16 23:07:46
● 2026-03-21 10:35:28

○NSns1.nsdienste.de2015-07-26 → 2016-11-21 · 4 obs

● 2015-07-26 15:12:22
● 2016-11-21 11:14:20
○ 2026-02-16 23:07:46
○ 2026-03-21 10:35:28

○NSsns1.partnerpanel.de2015-07-26 → 2016-11-21 · 4 obs

● 2015-07-26 15:12:22
● 2016-11-21 11:14:20
○ 2026-02-16 23:07:46
○ 2026-03-21 10:35:28

●MXmail.izalcomax.com2015-07-26 → 2026-03-21 · 2 obs

● 2015-07-26 15:12:22
● 2026-03-21 10:35:28

●A104.18.36.2352026-02-16 → 2026-03-21 · 3 obs

○ 2016-11-21 11:14:20
● 2026-02-16 23:07:46
● 2026-03-21 10:35:28

●A172.64.151.212026-02-16 → 2026-03-21 · 3 obs

○ 2016-11-21 11:14:20
● 2026-02-16 23:07:46
● 2026-03-21 10:35:28

●A2606:4700:4406::6812:24eb2026-02-16 → 2026-03-21 · 3 obs

○ 2016-11-21 11:14:20
● 2026-02-16 23:07:46
● 2026-03-21 10:35:28

●A2606:4700:440b::ac40:97152026-02-16 → 2026-03-21 · 3 obs

○ 2016-11-21 11:14:20
● 2026-02-16 23:07:46
● 2026-03-21 10:35:28

○A89.110.131.1432015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 15:12:22
○ 2015-11-30 07:41:14
○ 2026-03-21 10:35:28

○A89.110.151.812015-11-30 → 2016-11-21 · 5 obs

○ 2015-07-26 15:12:22
● 2015-11-30 07:41:14
● 2016-11-21 11:14:20
○ 2026-02-16 23:07:46
○ 2026-03-21 10:35:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
focus-sam.com	katja.ns.cloudflare.com, keaton.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.195.181

NS records: katja.ns.cloudflare.com, keaton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for focus-sam.com (unsigned zone)

⏱️ Timing

Total: 302ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.64.151.21, 104.18.36.235`
AAAA	2	`2606:4700:4406::6812:24eb, 2606:4700:440b::ac40:9715`
NS	2	`katja.ns.cloudflare.com, keaton.ns.cloudflare.com`
MX	1	`mail.izalcomax.com (pri: 10)`
TXT	1	`v=spf1 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`katja.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by focus-sam.com: 2606:4700:4406::6812:24eb, 2606:4700:440b::ac40:9715, 104.18.36.235 and 172.64.151.21.

other host names including hackerore.com, kuschelrock.de, www.toviaz.com.cdn.cloudflare.net, imengineeringeast.com and jaypeejournals.com share IP numbers with focus-sam.com.

Name Servers

focus-sam.com is delegated to two name servers katja.ns.cloudflare.com and keaton.ns.cloudflare.com.

focus-sam.com shares the same name server setup as other domains, for instance cerveloeuropedealer.at, derby-cycle-dealer.es, kalkhoffbikes.be, impulse-bike.com and cervelo-europe.de.

focus-sam.com at least partially shares name servers with other domains, for instance bm18v5.com, hazardscaucus.org, fach.mil.cl, present.net and loftus-vergari.com.

these name servers are often used together with jermaine.ns.cloudflare.com, lloyd.ns.cloudflare.com, nelly.ns.cloudflare.com and dale.ns.cloudflare.com.

Host names with six IP numbers:

Host name katja.ns.cloudflare.com points to: 2606:4700:50::a29f:2635, 2803:f800:50::6ca2:c235, 2a06:98c1:50::ac40:2235, 108.162.194.53, 162.159.38.53 and 172.64.34.53.

Host name keaton.ns.cloudflare.com points to: 2606:4700:58::a29f:2cb5, 2803:f800:50::6ca2:c3b5, 2a06:98c1:50::ac40:23b5, 108.162.195.181, 162.159.44.181 and 172.64.35.181.

Mail Servers

focus-sam.com is handled by a single mail server, mail.izalcomax.com.

focus-sam.com shares the same mail server setup as other domains, for instance izalcomax.com.

mail.izalcomax.com resolves to IP 89.110.131.143.

focus-sam.com - robtex.com

focus-sam.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`focus-sam.com`

`com`