computerzone.pl - dns.ninja

`computerzone.pl`

DNSSEC	⚠️ Not signed
A	145.239.122.0^{🇫🇷 OVH145.239.0.0/16}
		PTR	`ip0.ip-145-239-122.eu`
NS	`ns1.microhost.pl` ⭐ ⚠️ Not in parent delegation
		A	185.200.47.250^{🇵🇱 DATASPACE185.200.44.0/22 IPv4 route for PERSKIMEDIA Szymon Perski}
			PTR	`host-18520047250.seohost-mail.eu`
		A	188.210.221.52^{🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski}
			PTR	`host-18821022152.seohost-mail.eu`
NS	`ns1.seohost.pl` ⚠️ Not in zone NS records
		A	185.200.47.250^{🇵🇱 DATASPACE185.200.44.0/22 IPv4 route for PERSKIMEDIA Szymon Perski}
			PTR	`host-18520047250.seohost-mail.eu`
		A	188.210.221.52^{🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski}
			PTR	`host-18821022152.seohost-mail.eu`
NS	`ns2.microhost.pl` ⚠️ Not in parent delegation
		A	188.210.221.179^{🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski}
			PTR	`host-188210221179.seohost-mail.eu`
		A	188.210.223.253^{🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski}
			PTR	`host-188210223253.seohost-mail.eu`
NS	`ns2.seohost.pl` ⚠️ Not in zone NS records
		A	188.210.221.179^{🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski}
			PTR	`host-188210221179.seohost-mail.eu`
		A	188.210.223.253^{🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski}
			PTR	`host-188210223253.seohost-mail.eu`
MX	`mail.computerzone.pl` ⭐
		A	145.239.122.0^{🇫🇷 OVH145.239.0.0/16}
			PTR	`ip0.ip-145-239-122.eu`
TXT	`v=spf1 redirect=_spf-h20.microhost.pl`
SOA	`ns1.microhost.pl`hostmaster@computerzone.pl 2026-01-02 #0

`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=1782542055

Subdomains

mail.computerzone.pl

Same first word

Similar names

computerenzo.nl

DNS History

12 records (6 active, 6 former)

●NSns1.microhost.pl2017-03-18 → 2026-06-28 · 3 obs

○ 2016-07-10 00:40:56
● 2017-03-18 14:41:16
● 2026-06-28 03:11:34

○NSns1.parkingcrew.net2015-08-01 → 2016-02-28 · 4 obs

● 2015-08-01 10:37:44
● 2016-02-28 12:33:24
○ 2016-07-10 00:40:56
○ 2026-06-28 03:11:34

●NSns1.seohost.pl2026-03-08 → 2026-06-28 · 3 obs

○ 2017-03-18 14:41:16
● 2026-03-08 14:21:52
● 2026-06-28 03:11:34

●NSns2.microhost.pl2017-03-18 → 2026-06-28 · 3 obs

○ 2016-07-10 00:40:56
● 2017-03-18 14:41:16
● 2026-06-28 03:11:34

○NSns2.parkingcrew.net2015-08-01 → 2016-02-28 · 4 obs

● 2015-08-01 10:37:44
● 2016-02-28 12:33:24
○ 2016-07-10 00:40:56
○ 2026-06-28 03:11:34

●NSns2.seohost.pl2026-03-08 → 2026-06-28 · 3 obs

○ 2017-03-18 14:41:16
● 2026-03-08 14:21:52
● 2026-06-28 03:11:34

●MXmail.computerzone.pl2017-03-18 → 2026-06-28 · 3 obs

○ 2016-07-10 00:40:56
● 2017-03-18 14:41:16
● 2026-06-28 03:11:34

○MXmail.h-email.net2015-08-01 → 2016-02-28 · 4 obs

● 2015-08-01 10:37:44
● 2016-02-28 12:33:24
○ 2016-07-10 00:40:56
○ 2026-06-28 03:11:34

●A145.239.122.02026-03-08 → 2026-06-28 · 3 obs

○ 2020-01-09 10:01:52
● 2026-03-08 14:21:52
● 2026-06-28 03:11:34

○A151.80.19.2232017-03-18 → 2020-01-09 · 5 obs

○ 2016-07-10 00:40:56
● 2017-03-18 14:41:16
● 2020-01-09 10:01:52
○ 2026-03-08 14:21:52
○ 2026-06-28 03:11:34

○A185.53.178.92015-08-01 → 2015-12-02 · 4 obs

● 2015-08-01 10:37:44
● 2015-12-02 22:56:50
○ 2016-02-28 12:33:24
○ 2026-06-28 03:11:34

○A185.53.179.62016-02-28 → 2016-02-28 · 4 obs

○ 2015-12-02 22:56:50
● 2016-02-28 12:33:24
○ 2016-07-10 00:40:56
○ 2026-06-28 03:11:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, j-dns.pl, d-dns.pl, f-dns.pl...	-
computerzone.pl	ns1.seohost.pl, ns2.seohost.pl	4 records

✅ Authoritative Response

Server:185.200.47.250

NS records: ns1.seohost.pl, ns2.seohost.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computerzone.pl (unsigned zone)

⏱️ Timing

Total: 760ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`145.239.122.0`
NS	2	`ns1.microhost.pl, ns2.microhost.pl`
MX	1	`mail.computerzone.pl (pri: 10)`
TXT	1	`v=spf1 redirect=_spf-h20.microhost.pl`
SOA	1	`ns1.microhost.pl hostmaster.computerzone`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.seohost.pl, ns2.seohost.pl, ns1.seohost.pl...)

Analysis

Hierarchy

The domain mail.computerzone.pl falls under the parent computerzone.pl.

IP Addresses

computerzone.pl points to a single IP number: 145.239.122.0.

Additional host names — mujerconm.com, mail.computerzone.pl, ip0.ip-145-239-122.eu and two others — share IP numbers with computerzone.pl.

Name Servers

computerzone.pl has four authoritative name servers: ns1.microhost.pl, ns2.microhost.pl, ns1.seohost.pl and ns2.seohost.pl.

At least some of computerzone.pl's name servers are shared with other domains, for example korni.pl, vetmedmosul.org, egrand.pl and two more.

These name servers tend to be deployed in combination with the name servers ns1.iswift.eu and ns2.iswift.eu.

All four of ns1.microhost.pl, ns2.microhost.pl, ns1.seohost.pl and ns2.seohost.pl carry exactly two IP addresses each. ns1.microhost.pl and ns1.seohost.pl share IP addresses 185.200.47.250 and 188.210.221.52, and ns2.microhost.pl and ns2.seohost.pl share IP addresses 188.210.221.179 and 188.210.223.253.

These two host names — ns1.microhost.pl and ns1.seohost.pl — each point to 185.200.47.250 IP addresses.

These two host names — ns1.microhost.pl and ns1.seohost.pl — each point to 188.210.221.52 IP addresses.

These two host names — ns2.microhost.pl and ns2.seohost.pl — each point to 188.210.221.179 IP addresses.

These two host names — ns2.microhost.pl and ns2.seohost.pl — each point to 188.210.223.253 IP addresses.

Mail Servers

computerzone.pl has one mail server: mail.computerzone.pl.

There is one IP number for mail.computerzone.pl: 145.239.122.0.