`komp4u.pl`

DNSSEC	🔒 Signed (DS record present)
A	185.253.212.22^{🇵🇱 AS48707-OPS-PL185.253.212.0/24}
NS	`ns1.aftermarket.pl` ⭐
		A	185.253.213.10^{🇵🇱 AS48707-OPS-PL185.253.213.0/24}
			PTR	`ns1.aftermarket.pl`
NS	`ns2.aftermarket.pl`
		A	185.253.214.10^{🇵🇱 AS48707-OPS-PL185.253.214.0/24}
			PTR	`ns2.aftermarket.pl`
MX	`blackhole.aftermarket.pl` ⭐
		A	185.237.29.29^{🇵🇱 AS48707-OPS-PL185.237.29.0/24}
TXT	`v=spf1 mx -all`
SOA	`ns1.aftermarket.pl`kontakt@aftermarket.pl serial=2501171944

`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=1775198107

Same first word

komp4u.pl

DNS History

6 records (4 active, 2 former)

●NSns1.aftermarket.pl2015-08-06 → 2026-04-04 · 2 obs

● 2015-08-06 20:57:52
● 2026-04-04 03:37:04

●NSns2.aftermarket.pl2015-08-06 → 2026-04-04 · 2 obs

● 2015-08-06 20:57:52
● 2026-04-04 03:37:04

●MXblackhole.aftermarket.pl2026-03-15 → 2026-04-04 · 3 obs

○ 2020-01-15 23:03:50
● 2026-03-15 22:29:50
● 2026-04-04 03:37:04

○MXmail.mailerhost.net2020-01-15 → 2020-01-15 · 3 obs

● 2020-01-15 23:03:50
○ 2026-03-15 22:29:50
○ 2026-04-04 03:37:04

●A185.253.212.222020-01-15 → 2026-04-04 · 3 obs

○ 2017-01-31 09:25:20
● 2020-01-15 23:03:50
● 2026-04-04 03:37:04

○A212.91.7.332015-08-06 → 2017-01-31 · 4 obs

● 2015-08-06 20:57:52
● 2017-01-31 09:25:20
○ 2020-01-15 23:03:50
○ 2026-04-04 03:37:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, f-dns.pl, h-dns.pl, b-dns.pl...	-
komp4u.pl	ns1.aftermarket.pl, ns2.aftermarket.pl	-

✅ Authoritative Response

Server:185.253.214.10

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 814ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.253.212.22`
NS	2	`ns2.aftermarket.pl, ns1.aftermarket.pl`
MX	1	`blackhole.aftermarket.pl (pri: 10)`
TXT	1	`v=spf1 mx -all`
SOA	1	`ns1.aftermarket.pl kontakt.aftermarket.p`

Analysis

IP Addresses

komp4u.pl points to a single IP: 185.253.212.22.

Other host names, for instance base.www.wqd.pl, hostmaster.xhq.pl, raport.com.pl, 54-moc-10.acn.waw.pl and mx-1.expomazury.pl share IP numbers with komp4u.pl.

Name Servers

Two name servers ns1.aftermarket.pl and ns2.aftermarket.pl handle delegation for komp4u.pl.

komp4u.pl uses the same name server setup as other domains, for example edumentor.pl, kakow.pl, zqq.pl, replikacja.pl and qsp.pl.

komp4u.pl shares name servers with other domains at least partially, for instance ebitda.pl, kwf.pl and julieta.pl.

These name servers are often used with the name servers verify-b1eb82cb6c4c2d09.ns1.aftermarket.pl and verify-b1eb82cb6c4c2d09.ns2.aftermarket.pl.

Host names with one IP number: The host name ns1.aftermarket.pl points to 185.253.213.10 and the host name ns2.aftermarket.pl points to 185.253.214.10.

Mail Servers

komp4u.pl is handled by a single mail server, blackhole.aftermarket.pl.

komp4u.pl has the same mail server setup as other domains, including sklepeko.pl, ztt.pl, rub.pl, ps-solutions.pl and nzk.pl.

blackhole.aftermarket.pl points to a single IP: 185.237.29.29.

komp4u.pl - robtex.com

komp4u.pl

pl