`kleentek.eu`

DNSSEC	⚠️ Not signed
A	31.15.13.119^{🇨🇿 ACTIVE24-AS31.15.8.0/21 CZ-ACTIVE24-NET2}
		PTR	`uvds560.active24.cz`
NS	`alfa.ns.active24.cz` ⭐
		A	2a02:4a8:ac24:100::96:2^{🇨🇿 ACTIVE24-AS2a02:4a8::/32 CZ-ACTIVE24-NET6}
			PTR	`alfa.ns.active24.cz`
		A	81.95.96.2^{🇨🇿 ACTIVE24-AS81.95.96.0/20 CZ-ACTIVE24-NET1}
			PTR	`alfa.ns.active24.cz`
NS	`beta.ns.active24.cz`
		A	2a00:4b40:1000:590:185:111:90:94^{🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32}
			PTR	`beta.ns.active24.cz`
		A	185.111.90.94^{🇭🇺 WEBSUPPORT-SRO-SK-AS185.111.88.0/22}
			PTR	`beta.ns.active24.cz`
NS	`gama.ns.active24.sk` ⚠️ Not in zone NS records
		A	2a00:1968:0:1002:185:71:158:30^{🇸🇪 LOOPIA32a00:1968::/48}
			PTR	`gama.ns.active24.sk`
		A	185.71.158.30^{🇸🇪 LOOPIA3185.71.158.0/24}
			PTR	`gama.ns.active24.sk`
MX	`kleentek-eu.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::9^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr04cu00801.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`MS=ms88775297`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`alfa.ns.active24.cz`hostmaster@active24.cz 2024-05-20 #2

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1124120563

Subdomains

www.kleentek.eu

Same first word

kleentek.info

kleentek.org

kleentek.it

kleentek.sk

kleentek.com

kleentek.co.jp

kleentek.ro

kleentek.es

kleentek.pl

kleentek.cz

kleentek.net.au

kleentek.eu

kleentek.no

Similar names

kentkeel.com

DNS History

8 records (5 active, 3 former)

●NSalfa.ns.active24.cz2015-07-08 → 2026-05-12 · 2 obs

● 2015-07-08 01:23:46
● 2026-05-12 01:06:56

●NSbeta.ns.active24.cz2015-07-08 → 2026-05-12 · 2 obs

● 2015-07-08 01:23:46
● 2026-05-12 01:06:56

●NSgama.ns.active24.sk2026-04-09 → 2026-05-12 · 3 obs

○ 2015-07-08 01:23:46
● 2026-04-09 01:59:36
● 2026-05-12 01:06:56

●MXkleentek-eu.mail.protection.outlook.com2026-04-09 → 2026-05-12 · 3 obs

○ 2018-10-17 20:50:32
● 2026-04-09 01:59:36
● 2026-05-12 01:06:56

○MXmail2.kleentek.eu2015-07-08 → 2018-10-17 · 4 obs

● 2015-07-08 01:23:46
● 2018-10-17 20:50:32
○ 2026-04-09 01:59:36
○ 2026-05-12 01:06:56

○MXportal.kleentek.eu2015-07-08 → 2018-10-17 · 4 obs

● 2015-07-08 01:23:46
● 2018-10-17 20:50:32
○ 2026-04-09 01:59:36
○ 2026-05-12 01:06:56

●A31.15.13.1192026-04-09 → 2026-05-12 · 3 obs

○ 2018-10-17 20:50:32
● 2026-04-09 01:59:36
● 2026-05-12 01:06:56

○A82.100.39.652015-07-08 → 2018-10-17 · 4 obs

● 2015-07-08 01:23:46
● 2018-10-17 20:50:32
○ 2026-04-09 01:59:36
○ 2026-05-12 01:06:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	be.dns.eu, y.dns.eu, si.dns.eu, x.dns.eu...	-
kleentek.eu	gama.ns.active24.sk, alfa.ns.active24.cz, beta.ns.active24.cz	-

✅ Authoritative Response

Server:185.71.158.30

NS records: gama.ns.active24.sk, alfa.ns.active24.cz, beta.ns.active24.cz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kleentek.eu (unsigned zone)

⏱️ Timing

Total: 1646ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.15.13.119`
NS	2	`alfa.ns.active24.cz, beta.ns.active24.cz`
MX	1	`kleentek-eu.mail.protection.outlook.com`
TXT	2	`MS=ms88775297, v=spf1 include:spf.protection.outlook.co`
SOA	1	`alfa.ns.active24.cz hostmaster.active24.`

Analysis

Hierarchy

The parent of www.kleentek.eu is kleentek.eu.

IP Addresses

kleentek.eu points to a single IP number: 31.15.13.119.

Other host names, for instance www.teacaddy.cz, pivovarspojovna.cz, montanie.cz, teacaddy.cz and www.hospimed.cz share IP numbers with kleentek.eu.

Name Servers

The domain kleentek.eu is delegated to three name servers: alfa.ns.active24.cz, beta.ns.active24.cz and gama.ns.active24.sk.

kleentek.eu shares name servers with other domains at least partially, for instance eurovytahy.cz, pribeh-hradu.cz, penpal.cz, pcserver.cz and biocouriers.com.