`pro11.linuxpl.com`

DNSSEC	⚠️ Not signed
A	195.78.66.233^{🇵🇱 CF-GDA195.78.66.0/23}
		PTR	`s131.cyber-folks.pl`
NS	`dns2.linuxpl.com` ⭐ ⚠️ Not in parent delegation
		A	94.152.255.111^{🇵🇱 OXYLION-AS94.152.255.0/24}
			PTR	`ns2.cyberfolks.pl`
NS	`dns1.linuxpl.com` ⚠️ Not in parent delegation
		A	94.152.254.111^{🇵🇱 OXYLION-AS94.152.254.0/24}
			PTR	`ns1.cyberfolks.pl`
NS	`dns3.linuxpl.com` ⚠️ Not in parent delegation
		A	94.152.254.161^{🇵🇱 OXYLION-AS94.152.254.0/24}
			PTR	`ns3.cyberfolks.pl`
MX	`mail.pro11.linuxpl.com` ⭐
		A	195.78.66.233^{🇵🇱 CF-GDA195.78.66.0/23}
			PTR	`s131.cyber-folks.pl`
TXT	`v=spf1 a mx include:spf.linuxpl.com ip4:78.46.164.42 ip4:78.46.164.43 ip4:78....`
SOA	`dns2.linuxpl.com`hostmaster@pro11.linuxpl.com 2022-04-28 #8

`linuxpl.com`

	DNSSEC	⚠️ Not signed
	A	193.218.153.247^{🇵🇱 CF-GDA193.218.153.0/24}
	NS	`dns10.linuxpl.com` ⭐
	NS	`ns1.cyberfolks.pl`
	NS	`ns2.cyberfolks.pl`
	NS	`ns3.cyberfolks.pl`
	MX	`mail.linuxpl.com` ⭐
	TXT	`v=spf1 a mx include:spf.linuxpl.com include:_spf.redlink.pl include:servers.m...`
	TXT	`facebook-domain-verification=nnxnacluot3vwtgl9mds7xpgkqshi1`
	TXT	`v=DMARC1; p=reject; sp=none`
	SOA	`dns10.linuxpl.com`root@linuxpl.com 2024-12-17 #0

WOT: SAFE (86/100)
rank #418386 globally
rank #187462 in the tld
⚠️ On DNS blocklist: pro.plus, ultimate
WOT: SAFE (86/100)
📈 Tranco rank: #21,123

Previously MX for

mma.pl

Subdomains

mail.pro11.linuxpl.com

Same first word

pro11.de

pro11.com

pro11.net

Similar names

1pro1.com

11pro.ru

por11.com

11pro.ca

1por1.com.br

DNS History

6 records (5 active, 1 former)

●NSdns1.linuxpl.com2020-12-27 → 2026-03-26 · 2 obs

● 2020-12-27 00:36:00
● 2026-03-26 12:19:58

●NSdns2.linuxpl.com2020-12-27 → 2026-03-26 · 2 obs

● 2020-12-27 00:36:00
● 2026-03-26 12:19:58

●NSdns3.linuxpl.com2020-12-27 → 2026-03-26 · 2 obs

● 2020-12-27 00:36:00
● 2026-03-26 12:19:58

●MXmail.pro11.linuxpl.com2020-12-27 → 2026-03-26 · 2 obs

● 2020-12-27 00:36:00
● 2026-03-26 12:19:58

●A195.78.66.2332026-03-25 → 2026-03-26 · 3 obs

○ 2020-12-27 00:36:00
● 2026-03-25 19:49:00
● 2026-03-26 12:19:58

○A78.46.164.422016-11-15 → 2020-12-27 · 4 obs

● 2016-11-15 10:44:40
● 2020-12-27 00:36:00
○ 2026-03-25 19:49:00
○ 2026-03-26 12:19:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
linuxpl.com	ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl	-

✅ Authoritative Response

Server:94.152.254.111

NS records: ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linuxpl.com (unsigned zone)

⏱️ Timing

Total: 513ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`195.78.66.233`
NS	3	`dns2.linuxpl.com, dns3.linuxpl.com...`
MX	1	`mail.pro11.linuxpl.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.linuxpl.com ip4:`
SOA	1	`dns2.linuxpl.com hostmaster.pro11.linuxp`

Analysis

Hierarchy

The parent of mail.pro11.linuxpl.com is pro11.linuxpl.com.

IP Addresses

pro11.linuxpl.com points to IP number: 195.78.66.233.

Other host names such as folks.pl, www.9zl.pl, eskulap.gliwice.pl, mail.milosierdzie.elk.pl and mail.adrem-it.pl share IPs with pro11.linuxpl.com.

Name Servers

pro11.linuxpl.com is delegated to three name servers: dns1.linuxpl.com, dns2.linuxpl.com and dns3.linuxpl.com.

pro11.linuxpl.com at least partially shares name servers with other domains, for instance supertac.pl, cnews.pl, otoprojekt.eu, atk.com.pl and zozsk.pl.

These name servers are commonly used alongside ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl, dns12.linuxpl.com, ns12.linuxpl.com, dns11.linuxpl.com, ns11.linuxpl.com, dns10.linuxpl.com, ns10.linuxpl.com and dns7.linuxpl.com.

Host names with a single IP:

dns1.linuxpl.com points to: 94.152.254.111.

dns2.linuxpl.com points to: 94.152.255.111.

dns3.linuxpl.com points to: 94.152.254.161.

Mail Servers

pro11.linuxpl.com is handled by a single mail server, mail.pro11.linuxpl.com.

mail.pro11.linuxpl.com points to a single IP: 195.78.66.233.

pro11.linuxpl.com - robtex.com