cssmyjava.sk - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`cssmyjava.sk`

DNSSEC	⚠️ Not signed
A	213.81.203.189^{🇸🇰 SK-TELEKOM213.81.128.0/17 routes from Slovak Telecom AS6855}
		PTR	`bip-static-189.213-81-203.telecom.sk`
NS	`ns2.tsk.sk` ⭐
		A	31.31.76.41^{🇨🇿 WEDOS31.31.72.0/21 Internet, a.s.}
NS	`ns.tsk.sk`
		A	212.5.208.81^{🇸🇰 SK-TELEKOM212.5.192.0/19 routes from Slovak Telecom AS6855}
			PTR	`stip-static-81.212-5-208.telekom.sk`
MX	`cssmyjava-sk.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3c::a^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zrxpr07cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca48::12^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-miypr05cu00202.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.68.36^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db5pr02cu00104.inbound.protection.outlook.com`
TXT	`MS=ms79036219`
TXT	`v=spf1 ip4:195.146.148.74 include:spf.protection.outlook.com -all`
SOA	`ns.tsk.sk`dns@tsk.sk 2023-04-28 #2

`sk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`m.tld.sk` ⭐
	NS	`e.tld.sk`
	NS	`f.tld.sk`
	NS	`g.tld.sk`
	NS	`h.tld.sk`
	SOA	`m.tld.sk`hostmaster@sk-nic.sk serial=2018627138

Subdomains

www.cssmyjava.sk

Same first word

cssmyjava.sk

Previous names

Next names

DNS History

7 records (4 active, 3 former)

○NSns.2c.sk2015-08-13 → 2017-08-31 · 4 obs

● 2015-08-13 17:32:16
● 2017-08-31 18:41:54
○ 2026-02-19 02:59:18
○ 2026-09-09 15:15:46

●NSns.tsk.sk2015-08-13 → 2026-09-09 · 2 obs

● 2015-08-13 17:32:16
● 2026-09-09 15:15:46

●NSns2.tsk.sk2026-02-19 → 2026-09-09 · 3 obs

○ 2017-08-31 18:41:54
● 2026-02-19 02:59:18
● 2026-09-09 15:15:46

●MXcssmyjava-sk.mail.protection.outlook.com2026-02-19 → 2026-09-09 · 3 obs

○ 2017-08-31 18:41:54
● 2026-02-19 02:59:18
● 2026-09-09 15:15:46

○MXmail.2c.sk2015-08-13 → 2017-08-31 · 4 obs

● 2015-08-13 17:32:16
● 2017-08-31 18:41:54
○ 2026-02-19 02:59:18
○ 2026-09-09 15:15:46

○MXmail.tsk.sk2015-08-13 → 2017-08-31 · 4 obs

● 2015-08-13 17:32:16
● 2017-08-31 18:41:54
○ 2026-02-19 02:59:18
○ 2026-09-09 15:15:46

●A213.81.203.1892015-08-13 → 2026-09-09 · 2 obs

● 2015-08-13 17:32:16
● 2026-09-09 15:15:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sk	e.tld.sk, f.tld.sk, g.tld.sk, h.tld.sk	-
cssmyjava.sk	ns2.tsk.sk, ns.tsk.sk	2 records

✅ Authoritative Response

Server:31.31.76.41

NS records: ns2.tsk.sk, ns.tsk.sk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cssmyjava.sk (unsigned zone)

⏱️ Timing

Total: 773ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.81.203.189`
NS	2	`ns2.tsk.sk, ns.tsk.sk`
MX	1	`cssmyjava-sk.mail.protection.outlook.com`
TXT	2	`MS=ms79036219, v=spf1 ip4:195.146.148.74 include:spf.pr`
SOA	1	`ns.tsk.sk dns.tsk.sk`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.tsk.sk, ns2.tsk.sk)

Analysis

Hierarchy

www.cssmyjava.sk is delegated beneath cssmyjava.sk.

IP Addresses

cssmyjava.sk has exactly one IP address — 213.81.203.189.

csphumanity.sk, csssloven.sk, demytrencin.sk plus two other host names have IP numbers in common with cssmyjava.sk.

Name Servers

cssmyjava.sk is served by two delegated name servers, ns2.tsk.sk and ns.tsk.sk.

The name server configuration of cssmyjava.sk is shared with other domains, for instance tsk.sk, sportovaskolatn.sk, sosostn.sk and two others.

Some name servers delegated to cssmyjava.sk are also used by other domains, notably hnkpd.sk and spsdub.sk.

ns2.tsk.sk → 31.31.76.41 and ns.tsk.sk → 212.5.208.81: one IP number per host name.

Mail Servers

cssmyjava.sk uses one mail server — cssmyjava-sk.mail.protection.outlook.com.

cssmyjava-sk.mail.protection.outlook.com has 8 IP addresses: 52.101.68.0, 52.101.68.12, 52.101.68.32 plus 5 more.