`o7o.pl`

DNSSEC	⚠️ Not signed
A	185.204.218.115^{🇵🇱 CF-GDA185.204.216.0/22}
		PTR	`s189.cyber-folks.pl`
NS	`ns1.cyberfolks.pl` ⭐ ⚠️ Not in parent delegation
		A	94.152.254.111^{🇵🇱 OXYLION-AS94.152.254.0/24}
			PTR	`ns1.cyberfolks.pl`
NS	`ns1.hekko.net.pl` ⚠️ Not in zone NS records
		A	94.152.255.102^{🇵🇱 OXYLION-AS94.152.255.0/24}
			PTR	`ns1.hekko.net.pl`
NS	`ns2.cyberfolks.pl` ⚠️ Not in parent delegation
		A	94.152.255.111^{🇵🇱 OXYLION-AS94.152.255.0/24}
			PTR	`ns2.cyberfolks.pl`
NS	`ns2.hekko.net.pl` ⚠️ Not in zone NS records
		A	94.152.254.102^{🇵🇱 OXYLION-AS94.152.254.0/24}
			PTR	`ns2.hekko.net.pl`
NS	`ns3.cyberfolks.pl` ⚠️ Not in parent delegation
		A	94.152.254.161^{🇵🇱 OXYLION-AS94.152.254.0/24}
			PTR	`ns3.cyberfolks.pl`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`v=spf1include:_spf.google.com-all`
TXT	`v=spf1 a mx include:_spf.cyberfolks.pl include:_spf.google.com -all`
SOA	`ns1.cyberfolks.pl`hostmaster@o7o.pl 2023-11-16 #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=1783146762

Subdomains

mail.o7o.pl

Same first word

o7o.eu

o7o.nl

o7o.pl

o7o.space

o7o.us

o7o.me

o7o.de

Similar names

oo7.us

7oo.org.ph

oo7.mobi

7oo.com

oo7.net

oo7.ca

7oo.net

7oo.jp

oo7.in

7oo.de

oo7.eu

oo7.jp

oo7.ru

oo7.at

oo7.cn

oo7.de

7oo.bet

7oo.org

oo7.fr

oo7.nl

oo7.co

oo7.game

DNS History

14 records (11 active, 3 former)

●NSns1.cyberfolks.pl2026-06-12 → 2026-07-04 · 3 obs

○ 2015-07-23 03:39:20
● 2026-06-12 14:43:14
● 2026-07-04 19:08:10

●NSns1.hekko.net.pl2015-07-23 → 2026-07-04 · 2 obs

● 2015-07-23 03:39:20
● 2026-07-04 19:08:10

●NSns2.cyberfolks.pl2026-06-12 → 2026-07-04 · 3 obs

○ 2015-07-23 03:39:20
● 2026-06-12 14:43:14
● 2026-07-04 19:08:10

●NSns2.hekko.net.pl2015-07-23 → 2026-07-04 · 2 obs

● 2015-07-23 03:39:20
● 2026-07-04 19:08:10

●NSns3.cyberfolks.pl2026-06-12 → 2026-07-04 · 3 obs

○ 2015-07-23 03:39:20
● 2026-06-12 14:43:14
● 2026-07-04 19:08:10

●MXalt1.aspmx.l.google.com2026-06-12 → 2026-07-04 · 3 obs

○ 2017-04-08 03:12:56
● 2026-06-12 14:43:14
● 2026-07-04 19:08:10

●MXalt2.aspmx.l.google.com2026-06-12 → 2026-07-04 · 3 obs

○ 2017-04-08 03:12:56
● 2026-06-12 14:43:14
● 2026-07-04 19:08:10

●MXalt3.aspmx.l.google.com2026-06-12 → 2026-07-04 · 3 obs

○ 2017-04-08 03:12:56
● 2026-06-12 14:43:14
● 2026-07-04 19:08:10

●MXalt4.aspmx.l.google.com2026-06-12 → 2026-07-04 · 3 obs

○ 2017-04-08 03:12:56
● 2026-06-12 14:43:14
● 2026-07-04 19:08:10

●MXaspmx.l.google.com2026-06-12 → 2026-07-04 · 3 obs

○ 2017-04-08 03:12:56
● 2026-06-12 14:43:14
● 2026-07-04 19:08:10

○MXmail.o7o.pl2015-07-23 → 2017-04-08 · 4 obs

● 2015-07-23 03:39:20
● 2017-04-08 03:12:56
○ 2026-06-12 14:43:14
○ 2026-07-04 19:08:10

●A185.204.218.1152026-06-12 → 2026-07-04 · 3 obs

○ 2017-04-08 03:12:56
● 2026-06-12 14:43:14
● 2026-07-04 19:08:10

○A188.116.16.772016-07-24 → 2017-04-08 · 5 obs

○ 2016-01-09 18:35:16
● 2016-07-24 00:51:18
● 2017-04-08 03:12:56
○ 2026-06-12 14:43:14
○ 2026-07-04 19:08:10

○A188.116.20.472015-07-23 → 2016-01-09 · 4 obs

● 2015-07-23 03:39:20
● 2016-01-09 18:35:16
○ 2016-07-24 00:51:18
○ 2026-07-04 19:08:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, j-dns.pl, d-dns.pl, f-dns.pl...	-
o7o.pl	ns1.hekko.net.pl, ns2.hekko.net.pl	-

✅ Authoritative Response

Server:94.152.255.102

NS records: ns1.hekko.net.pl, ns2.hekko.net.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for o7o.pl (unsigned zone)

⏱️ Timing

Total: 888ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.204.218.115`
NS	3	`ns2.cyberfolks.pl, ns3.cyberfolks.pl...`
MX	5	`ALT1.ASPMX.L.GOOGLE.COM (pri: 5), ALT4.ASPMX.L.GOOGLE.COM (pri: 10)...`
TXT	2	`v=spf1include:_spf.google.com-all, v=spf1 a mx include:_spf.cyberfolks.pl i`
SOA	1	`ns1.cyberfolks.pl hostmaster.o7o.pl`

Analysis

Hierarchy

mail.o7o.pl is a subdomain of o7o.pl.

IP Addresses

o7o.pl has exactly one IP address — 185.204.218.115.

edutarganice.pl, mail.angla.pl, krzysztoftyszkiewicz.pl plus two other host names have IP numbers in common with o7o.pl.

Name Servers

Five name servers handle delegation for o7o.pl: ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl and two others.

The name servers of o7o.pl overlap at least partially with those of other domains — among them remonty-budowy.pl, jpwork.pl, galeriafordon.pl and two more.

These name servers commonly appear in delegations together with ns1.hekko.net.pl, ns2.hekko.net.pl, ns1.futurehost.pl and 6 other.

Host names resolving to a single IP address:

ns1.cyberfolks.pl points to the IP address 94.152.254.111.

ns2.cyberfolks.pl points to the IP address 94.152.255.111.

ns3.cyberfolks.pl points to the IP address 94.152.254.161.

ns1.hekko.net.pl points to the IP address 94.152.255.102.

ns2.hekko.net.pl points to the IP address 94.152.254.102.

Mail Servers

o7o.pl has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by o7o.pl are shared with other domains: confeitariadaluana.com.br, womenstartuplab.com, sustainability.ucsb.edu and two others among them.

These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx.l.google.com maps to two IP addresses — 192.178.155.26 and 2607:f8b0:4004:c1b::1b.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1b.