`technopol-security.sk`

DNSSEC	⚠️ Not signed
NS	`ns.techcafe.sk` ⭐
		A	194.1.185.122^{🇸🇰 OSK-DNI194.1.185.0/24 TECHNOPOL PI}
			PTR	`ns.techcafe.sk`
			PTR	`www.techcafe.sk`
NS	`auth1.ns.swan.sk` ⚠️ Not in zone NS records
		A	217.75.71.143^{🇸🇰 AS-BENESTRA217.75.64.0/19 SWAN}
			PTR	`service3.swan.sk`
NS	`auth2.ns.swan.sk` ⚠️ Not in zone NS records
		A	193.86.13.72^{🇨🇿 TMOBILE-CZ193.86.0.0/16 T-Mobile Czech Republic a.s.}
NS	`cache1.ns.swan.sk` ⚠️ Not in parent delegation
		A	217.75.71.141^{🇸🇰 AS-BENESTRA217.75.64.0/19 SWAN}
			PTR	`service1.swan.sk`
NS	`cache2.ns.swan.sk` ⚠️ Not in parent delegation
		A	217.75.71.142^{🇸🇰 AS-BENESTRA217.75.64.0/19 SWAN}
			PTR	`service2.swan.sk`
NS	`ns1.orange.sk` ⚠️ Not in parent delegation
		A	213.151.200.30^{🇸🇰 OSK-DNI213.151.192.0/18 Orange Slovensko, a.s. ISP network}
			PTR	`ns1.orange.sk`
NS	`ns2.orange.sk` ⚠️ Not in parent delegation
		A	213.151.200.31^{🇸🇰 OSK-DNI213.151.192.0/18 Orange Slovensko, a.s. ISP network}
			PTR	`ns2.orange.sk`
NS	`tdns1.orange.sk` ⚠️ Not in parent delegation
		A	213.151.208.161^{🇸🇰 OSK-DNI213.151.192.0/18 Orange Slovensko, a.s. ISP network}
			PTR	`tdns1.orange.sk`
NS	`tdns2.orange.sk` ⚠️ Not in parent delegation
		A	213.151.208.162^{🇸🇰 OSK-DNI213.151.192.0/18 Orange Slovensko, a.s. ISP network}
			PTR	`tdns2.orange.sk`
TXT	`QS=231113036`
SOA	`ns.techcafe.sk`root@techcafe.sk 2024-09-30 #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=2018496769

Same first word

technopol-security.sk

DNS History

13 records (9 active, 4 former)

●NSauth1.ns.swan.sk2026-02-25 → 2026-04-04 · 3 obs

○ 2017-10-01 18:32:24
● 2026-02-25 21:48:30
● 2026-04-04 03:56:50

●NSauth2.ns.swan.sk2026-02-25 → 2026-04-04 · 3 obs

○ 2017-10-01 18:32:24
● 2026-02-25 21:48:30
● 2026-04-04 03:56:50

●NScache1.ns.swan.sk2015-06-08 → 2026-04-04 · 6 obs

● 2015-06-08 11:58:22
● 2017-10-01 18:32:24
○ 2026-02-25 21:48:30
○ 2026-03-23 14:01:50
● 2026-03-24 13:57:52
● 2026-04-04 03:56:50

●NScache2.ns.swan.sk2015-06-08 → 2026-04-04 · 6 obs

● 2015-06-08 11:58:22
● 2017-10-01 18:32:24
○ 2026-02-25 21:48:30
○ 2026-03-23 14:01:50
● 2026-03-24 13:57:52
● 2026-04-04 03:56:50

●NSns.techcafe.sk2015-06-08 → 2026-04-04 · 2 obs

● 2015-06-08 11:58:22
● 2026-04-04 03:56:50

○NSns.technopol-security.sk2015-06-08 → 2017-10-01 · 4 obs

● 2015-06-08 11:58:22
● 2017-10-01 18:32:24
○ 2026-02-25 21:48:30
○ 2026-04-04 03:56:50

●NSns1.orange.sk2026-03-24 → 2026-04-04 · 4 obs

○ 2026-02-25 21:48:30
○ 2026-03-23 14:01:50
● 2026-03-24 13:57:52
● 2026-04-04 03:56:50

●NSns2.orange.sk2026-03-24 → 2026-04-04 · 4 obs

○ 2026-02-25 21:48:30
○ 2026-03-23 14:01:50
● 2026-03-24 13:57:52
● 2026-04-04 03:56:50

●NStdns1.orange.sk2026-03-24 → 2026-04-04 · 4 obs

○ 2026-02-25 21:48:30
○ 2026-03-23 14:01:50
● 2026-03-24 13:57:52
● 2026-04-04 03:56:50

●NStdns2.orange.sk2026-03-24 → 2026-04-04 · 4 obs

○ 2026-02-25 21:48:30
○ 2026-03-23 14:01:50
● 2026-03-24 13:57:52
● 2026-04-04 03:56:50

○A194.1.185.1222015-06-08 → 2016-04-25 · 4 obs

● 2015-06-08 11:58:22
● 2016-04-25 02:17:50
○ 2016-12-29 02:26:20
○ 2026-04-04 03:56:50

○A46.229.238.1372026-03-23 → 2026-03-23 · 4 obs

○ 2026-02-25 21:48:30
● 2026-03-23 14:01:50
○ 2026-03-24 13:57:52
○ 2026-04-04 03:56:50

○A95.168.203.162016-12-29 → 2017-10-01 · 5 obs

○ 2016-04-25 02:17:50
● 2016-12-29 02:26:20
● 2017-10-01 18:32:24
○ 2026-02-25 21:48:30
○ 2026-04-04 03:56:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sk	g.tld.sk, e.tld.sk, f.tld.sk, h.tld.sk	8 records
technopol-security.sk	ns.techcafe.sk, auth1.ns.swan.sk, auth2.ns.swan.sk	3 records

✅ Authoritative Response

Server:193.86.13.72

NS records: ns.techcafe.sk, auth1.ns.swan.sk, auth2.ns.swan.sk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for technopol-security.sk (unsigned zone)

⏱️ Timing

Total: 574ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.229.238.137`
NS	7	`ns.techcafe.sk, tdns2.orange.sk...`

📌 Glue Records Collected

Total: 11

In-bailiwick: 8 (h.tld.sk, g.tld.sk, f.tld.sk...)

Out-of-bailiwick: 3 (ns.techcafe.sk, auth1.ns.swan.sk, auth2.ns.swan.sk)

Analysis

Name Servers

technopol-security.sk delegates to nine name servers: ns1.orange.sk, ns2.orange.sk, tdns1.orange.sk, tdns2.orange.sk, ns.techcafe.sk, auth1.ns.swan.sk, auth2.ns.swan.sk, cache1.ns.swan.sk and cache2.ns.swan.sk.

technopol-security.sk at least partially shares name servers with other domains, for instance 251.152.62.in-addr.arpa, 39.52.92.in-addr.arpa, vucba.sk, 62-197-200-174.nr.swan.sk and suhlas-citroen.sk.

These name servers are commonly used alongside auth3.ns.swan.sk and auth4.ns.swan.sk.

Host names with a single IP address:

ns1.orange.sk points to 213.151.200.30.

ns2.orange.sk points to 213.151.200.31.

tdns1.orange.sk points to 213.151.208.161.

tdns2.orange.sk points to 213.151.208.162.

ns.techcafe.sk points to 194.1.185.122.

auth1.ns.swan.sk points to 217.75.71.143.

auth2.ns.swan.sk points to 193.86.13.72.

cache1.ns.swan.sk points to 217.75.71.141.

cache2.ns.swan.sk points to 217.75.71.142.

technopol-security.sk - robtex.com