tech-security.pl - dns.ninja

`tech-security.pl`

DNSSEC	⚠️ Not signed
A	2001:67c:2044:ffff::81^{🇵🇱 HOSTEAM-AS2001:67c:2044::/48 HosTeam Network}
A	91.207.168.81^{🇵🇱 HOSTEAM-AS91.207.168.0/23 HosTeam Network}
NS	`dns1.hosteam.pl` ⭐
		A	2001:67c:2044:f544::99^{🇵🇱 HOSTEAM-AS2001:67c:2044::/48 HosTeam Network}
			PTR	`dns1.hosteam.pl`
		A	91.206.27.99^{🇵🇱 HOSTEAM-AS91.206.27.0/24 HosTeam Network}
			PTR	`ip-91-206-27-99.hosteam.net.pl`
NS	`dns2.hosteam.pl`
		A	2001:67c:2044:c105::2^{🇵🇱 HOSTEAM-AS2001:67c:2044::/48 HosTeam Network}
			PTR	`dns2.hosteam.pl`
		A	91.224.220.2^{🇵🇱 HOSTEAM-AS91.224.220.0/24 HosTeam Network}
			PTR	`dns2.hosteam.pl`
NS	`dns3.hosteam.pl`
		A	2a01:4f8:c012:b006::235^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		A	88.99.84.229^{🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC}
			PTR	`dns3.hosteam.pl`
MX	`mx1.hosteam.pl` ⭐
TXT	`v=spf1 mx ip4:91.224.221.0/24 ip4:91.206.27.192/27 ip4:91.207.168.50 ip6:2001...`
SOA	`dns1.hosteam.pl`admin@hosteam.pl serial=11

`pl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a-dns.pl` ⭐
	NS	`b-dns.pl`
	NS	`d-dns.pl`
	NS	`f-dns.pl`
	NS	`h-dns.pl`
	NS	`j-dns.pl`
	TXT	`ccTLD of Poland`
	SOA	`a-dns.pl`dnsmaster@nask.pl serial=1785133854

Same first word

tech-security.pl

tech-security.com

Similar names

security-tech.de

security-tech.us

security-tech.net

DNS History

12 records (6 active, 6 former)

●NSdns1.hosteam.pl2015-07-11 → 2026-07-27 · 2 obs

● 2015-07-11 04:54:28
● 2026-07-27 09:16:24

●NSdns2.hosteam.pl2015-07-11 → 2026-07-27 · 2 obs

● 2015-07-11 04:54:28
● 2026-07-27 09:16:24

●NSdns3.hosteam.pl2015-07-11 → 2026-07-27 · 2 obs

● 2015-07-11 04:54:28
● 2026-07-27 09:16:24

●MXmx1.hosteam.pl2026-05-29 → 2026-07-27 · 3 obs

○ 2026-05-10 02:06:42
● 2026-05-29 08:30:34
● 2026-07-27 09:16:24

○MXsmtp1.hosteam.pl2015-07-11 → 2026-05-10 · 4 obs

● 2015-07-11 04:54:28
● 2026-05-10 02:06:42
○ 2026-05-29 08:30:34
○ 2026-07-27 09:16:24

○MXsmtp2.hosteam.pl2015-07-11 → 2026-05-10 · 4 obs

● 2015-07-11 04:54:28
● 2026-05-10 02:06:42
○ 2026-05-29 08:30:34
○ 2026-07-27 09:16:24

○A2001:67c:2044:cccc::1392015-07-11 → 2015-11-13 · 4 obs

● 2015-07-11 04:54:28
● 2015-11-13 17:24:14
○ 2016-02-29 04:19:26
○ 2026-07-27 09:16:24

●A2001:67c:2044:ffff::812026-05-29 → 2026-07-27 · 3 obs

○ 2026-03-05 06:40:30
● 2026-05-29 08:30:34
● 2026-07-27 09:16:24

●A91.207.168.812026-03-05 → 2026-07-27 · 3 obs

○ 2020-02-07 23:33:28
● 2026-03-05 06:40:30
● 2026-07-27 09:16:24

○A91.224.220.812016-02-29 → 2020-02-07 · 5 obs

○ 2015-11-13 17:24:14
● 2016-02-29 04:19:26
● 2020-02-07 23:33:28
○ 2026-03-05 06:40:30
○ 2026-07-27 09:16:24

○A91.224.220.822016-02-29 → 2020-02-07 · 5 obs

○ 2015-11-13 17:24:14
● 2016-02-29 04:19:26
● 2020-02-07 23:33:28
○ 2026-03-05 06:40:30
○ 2026-07-27 09:16:24

○A91.224.221.1392015-07-11 → 2015-11-13 · 4 obs

● 2015-07-11 04:54:28
● 2015-11-13 17:24:14
○ 2016-02-29 04:19:26
○ 2026-07-27 09:16:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl...	-
tech-security.pl	dns3.hosteam.pl, dns1.hosteam.pl, dns2.hosteam.pl	-

✅ Authoritative Response

Server:91.206.27.99

NS records: dns3.hosteam.pl, dns1.hosteam.pl, dns2.hosteam.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tech-security.pl (unsigned zone)

⏱️ Timing

Total: 642ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.207.168.81`
AAAA	1	`2001:67c:2044:ffff::81`
NS	3	`dns3.hosteam.pl, dns2.hosteam.pl...`
MX	1	`mx1.hosteam.pl (pri: 10)`
TXT	1	`v=spf1 mx ip4:91.224.221.0/24 ip4:91.206`
SOA	1	`dns1.hosteam.pl admin.hosteam.pl`

Analysis

IP Addresses

tech-security.pl points to the IP addresses 91.207.168.81 and 2001:67c:2044:ffff::81

bicykl.com.pl, bogekompressoren.pl, jaguarclub.pl and two other host names share IP numbers with tech-security.pl.

Name Servers

tech-security.pl is delegated to three name servers: dns1.hosteam.pl, dns2.hosteam.pl and dns3.hosteam.pl.

There is at least partial name server overlap between tech-security.pl and other domains — tomark.pl, www.tvprzemyslowa.pl, axera.pl and two more among them.

dns1.hosteam.pl, dns2.hosteam.pl and dns3.hosteam.pl each resolve to two IP addresses: dns1.hosteam.pl resolves to 91.206.27.99 and 2001:67c:2044:f544::99; dns2.hosteam.pl resolves to 91.224.220.2 and 2001:67c:2044:c105::2; dns3.hosteam.pl resolves to 88.99.84.229 and 2a01:4f8:c012:b006::235.

Mail Servers

Mail for tech-security.pl is handled by a single mail server, mx1.hosteam.pl.

tech-security.pl uses an identical mail server configuration to several other domains — among them kujawskopomorski.pzn.org.pl, mxus.pl, monitastile.pl and two more.