`kroezen.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:c233^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:4c79^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.76.121^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.194.51^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gerardo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerardo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gerardo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gerardo.ns.cloudflare.com`
		A	108.162.195.230^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerardo.ns.cloudflare.com`
		A	162.159.44.230^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerardo.ns.cloudflare.com`
		A	172.64.35.230^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerardo.ns.cloudflare.com`
NS	`isabel.ns.cloudflare.com`
		A	2606:4700:50::a29f:2668^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c268^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isabel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2268^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isabel.ns.cloudflare.com`
		A	108.162.194.104^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
		A	162.159.38.104^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
		A	172.64.34.104^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
MX	`kroezen-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::a^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`mscid=k5UoJTwASbP8i3vBG7r9WITaMmlrFJE5YHsVyGeYTwoPwjHhtLRXl1jNn7qrCN02GsVt6Xp...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.76.121, 172.67.194.51
		IPv6 hints	2606:4700:3033::ac43:c233, 2606:4700:3035::6815:4c79
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=221, name=cloudflare-ech.com
SOA	`gerardo.ns.cloudflare.com`dns@cloudflare.com serial=2401480595

`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=1776128457

WOT: SAFE (68/100)

Same first word

kroezen.com

kroezen.eu

kroezen.nl

kroezen.net

kroezen.de

kroezen.info

kroezen.biz

Similar names

zeroken.org

kerozen.ws

kerzone.cn

zeroken.com

zorneke.com

rozenek.pl

kerozen.com

rozenek.net

onzeker.nl

zorneke.eu

zokener.com

zenkore.com

onzeker.be

kerozen.info

zeroken.jp

rezenko.com.ua

nezerok.com

zoneker.com

kenzero.com

zerenko.at

DNS History

18 records (7 active, 11 former)

●NSgerardo.ns.cloudflare.com2026-04-14 → 2026-04-14 · 3 obs

○ 2026-03-28 17:44:02
● 2026-04-14 01:23:30
● 2026-04-14 01:23:32

●NSisabel.ns.cloudflare.com2026-04-14 → 2026-04-14 · 3 obs

○ 2026-03-28 17:44:02
● 2026-04-14 01:23:30
● 2026-04-14 01:23:32

○NSns0.nl2015-07-07 → 2016-07-12 · 4 obs

● 2015-07-07 04:08:32
● 2016-07-12 11:41:06
○ 2026-02-16 13:38:46
○ 2026-04-14 01:23:32

○NSns1.bdm.microsoftonline.com2026-02-16 → 2026-03-28 · 5 obs

○ 2016-07-12 11:41:06
● 2026-02-16 13:38:46
● 2026-03-28 17:44:02
○ 2026-04-14 01:23:30
○ 2026-04-14 01:23:32

○NSns11.net2015-07-07 → 2016-07-12 · 4 obs

● 2015-07-07 04:08:32
● 2016-07-12 11:41:06
○ 2026-02-16 13:38:46
○ 2026-04-14 01:23:32

○NSns2.bdm.microsoftonline.com2026-02-16 → 2026-03-28 · 5 obs

○ 2016-07-12 11:41:06
● 2026-02-16 13:38:46
● 2026-03-28 17:44:02
○ 2026-04-14 01:23:30
○ 2026-04-14 01:23:32

○NSns3.bdm.microsoftonline.com2026-02-16 → 2026-03-28 · 5 obs

○ 2016-07-12 11:41:06
● 2026-02-16 13:38:46
● 2026-03-28 17:44:02
○ 2026-04-14 01:23:30
○ 2026-04-14 01:23:32

○NSns4.bdm.microsoftonline.com2026-02-16 → 2026-03-28 · 5 obs

○ 2016-07-12 11:41:06
● 2026-02-16 13:38:46
● 2026-03-28 17:44:02
○ 2026-04-14 01:23:30
○ 2026-04-14 01:23:32

○NSns5.be2015-07-07 → 2016-07-12 · 4 obs

● 2015-07-07 04:08:32
● 2016-07-12 11:41:06
○ 2026-02-16 13:38:46
○ 2026-04-14 01:23:32

●MXkroezen-com.mail.protection.outlook.com2015-07-07 → 2026-04-14 · 2 obs

● 2015-07-07 04:08:32
● 2026-04-14 01:23:32

○MXmail.kroezen.com2015-07-07 → 2016-07-12 · 4 obs

● 2015-07-07 04:08:32
● 2016-07-12 11:41:06
○ 2026-02-16 13:38:46
○ 2026-04-14 01:23:32

○MXrelay.ns0.nl2015-07-07 → 2016-07-12 · 4 obs

● 2015-07-07 04:08:32
● 2016-07-12 11:41:06
○ 2026-02-16 13:38:46
○ 2026-04-14 01:23:32

●A104.21.76.1212026-04-14 → 2026-04-14 · 3 obs

○ 2026-03-28 17:44:02
● 2026-04-14 01:23:30
● 2026-04-14 01:23:32

●A172.67.194.512026-04-14 → 2026-04-14 · 3 obs

○ 2026-03-28 17:44:02
● 2026-04-14 01:23:30
● 2026-04-14 01:23:32

○A23.101.67.2452026-02-16 → 2026-03-28 · 5 obs

○ 2016-07-12 11:41:06
● 2026-02-16 13:38:46
● 2026-03-28 17:44:02
○ 2026-04-14 01:23:30
○ 2026-04-14 01:23:32

●A2606:4700:3033::ac43:c2332026-04-14 → 2026-04-14 · 3 obs

○ 2026-03-28 17:44:02
● 2026-04-14 01:23:30
● 2026-04-14 01:23:32

●A2606:4700:3035::6815:4c792026-04-14 → 2026-04-14 · 3 obs

○ 2026-03-28 17:44:02
● 2026-04-14 01:23:30
● 2026-04-14 01:23:32

○A95.211.114.1392015-07-07 → 2016-07-12 · 4 obs

● 2015-07-07 04:08:32
● 2016-07-12 11:41:06
○ 2026-02-16 13:38:46
○ 2026-04-14 01:23:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
kroezen.com	isabel.ns.cloudflare.com, gerardo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.230

NS records: isabel.ns.cloudflare.com, gerardo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kroezen.com (unsigned zone)

⏱️ Timing

Total: 138ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.76.121, 172.67.194.51`
AAAA	2	`2606:4700:3035::6815:4c79, 2606:4700:3033::ac43:c233`
NS	2	`gerardo.ns.cloudflare.com, isabel.ns.cloudflare.com`
MX	1	`kroezen-com.mail.protection.outlook.com`
TXT	2	`mscid=k5UoJTwASbP8i3vBG7r9WITaMmlrFJE5YH, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gerardo.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

kroezen.com resolves to four IP numbers: 2606:4700:3033::ac43:c233, 2606:4700:3035::6815:4c79, 104.21.76.121 and 172.67.194.51.

other host names for instance hammfb.com, www.londonlua.org, krk3.net, onstrideno.com and 4dno.com share IP numbers with kroezen.com.

Name Servers

kroezen.com is delegated to two name servers: gerardo.ns.cloudflare.com and isabel.ns.cloudflare.com.

kroezen.com shares the same name server setup as other domains, for example ausommetpvm.com, ausommetplacevillemarie.com, conciergepvm.ca, artpvm.com and funlol.com.

kroezen.com at least partially shares name servers with other domains, for instance 4lto.com, upmusicstore.com, bbtele.com, prontowheelchair.com and resumebuilderr.com.

These name servers are often used with bruce.ns.cloudflare.com and wren.ns.cloudflare.com.

Host names with six IP numbers:

gerardo.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce6, 2803:f800:50::6ca2:c3e6, 2a06:98c1:50::ac40:23e6, 108.162.195.230, 162.159.44.230 and 172.64.35.230; isabel.ns.cloudflare.com points to: 2606:4700:50::a29f:2668, 2803:f800:50::6ca2:c268, 2a06:98c1:50::ac40:2268, 108.162.194.104, 162.159.38.104 and 172.64.34.104.

Mail Servers

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

Host name kroezen-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::5, 52.101.68.18, 52.101.68.25, 52.101.73.22 and 52.101.73.26.

kroezen.com - robtex.com

kroezen.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`kroezen.com`

`com`