`fifthocean.pl`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3035::ac43:b1e6^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:4b97^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.75.151^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.177.230^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bailey.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2629^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bailey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c229^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bailey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2229^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bailey.ns.cloudflare.com`
		A	108.162.194.41^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bailey.ns.cloudflare.com`
		A	162.159.38.41^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bailey.ns.cloudflare.com`
		A	172.64.34.41^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bailey.ns.cloudflare.com`
NS	`milan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c15^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`milan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c315^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`milan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2315^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`milan.ns.cloudflare.com`
		A	108.162.195.21^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`milan.ns.cloudflare.com`
		A	162.159.44.21^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`milan.ns.cloudflare.com`
		A	172.64.35.21^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`milan.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=d4ec6dcae4cb2c1eab7e1cf57acb620f51c90a01`
TXT	`v=spf1 include:_spf.protonmail.ch include:shops.shopify.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.75.151, 172.67.177.230
		IPv6 hints	2606:4700:3035::ac43:b1e6, 2606:4700:3037::6815:4b97
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=253, name=cloudflare-ech.com
SOA	`bailey.ns.cloudflare.com`dns@cloudflare.com serial=2408743491

`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=1784010894

🔒 HSTS Preload (+subdomains)

Same first word

fifthocean.me

fifthocean.co.uk

fifthocean.uk

fifthocean.de

fifthocean.ae

fifthocean.com.au

fifthocean.shop

fifthocean.ai

fifthocean.it

fifthocean.store

fifthocean.pl

fifthocean.inc

fifthocean.eu

fifthocean.us

DNS History

12 records (8 active, 4 former)

●NSbailey.ns.cloudflare.com2026-07-03 → 2026-07-15 · 2 obs

● 2026-07-03 12:41:44
● 2026-07-15 03:45:50

●NSmilan.ns.cloudflare.com2026-07-03 → 2026-07-15 · 2 obs

● 2026-07-03 12:41:44
● 2026-07-15 03:45:50

●MXmail.protonmail.ch2026-07-03 → 2026-07-15 · 2 obs

● 2026-07-03 12:41:44
● 2026-07-15 03:45:50

●MXmailsec.protonmail.ch2026-07-03 → 2026-07-15 · 2 obs

● 2026-07-03 12:41:44
● 2026-07-15 03:45:50

●A104.21.75.1512026-07-12 → 2026-07-15 · 3 obs

○ 2026-07-03 12:41:44
● 2026-07-12 21:28:36
● 2026-07-15 03:45:50

●A172.67.177.2302026-07-12 → 2026-07-15 · 3 obs

○ 2026-07-03 12:41:44
● 2026-07-12 21:28:36
● 2026-07-15 03:45:50

○A188.114.96.02026-07-03 → 2026-07-03 · 3 obs

● 2026-07-03 12:41:44
○ 2026-07-12 21:28:36
○ 2026-07-15 03:45:50

○A188.114.97.02026-07-03 → 2026-07-03 · 3 obs

● 2026-07-03 12:41:44
○ 2026-07-12 21:28:36
○ 2026-07-15 03:45:50

●A2606:4700:3035::ac43:b1e62026-07-12 → 2026-07-15 · 3 obs

○ 2026-07-03 12:41:44
● 2026-07-12 21:28:36
● 2026-07-15 03:45:50

●A2606:4700:3037::6815:4b972026-07-12 → 2026-07-15 · 3 obs

○ 2026-07-03 12:41:44
● 2026-07-12 21:28:36
● 2026-07-15 03:45:50

○A2a06:98c1:3120::2026-07-03 → 2026-07-03 · 3 obs

● 2026-07-03 12:41:44
○ 2026-07-12 21:28:36
○ 2026-07-15 03:45:50

○A2a06:98c1:3121::2026-07-03 → 2026-07-03 · 3 obs

● 2026-07-03 12:41:44
○ 2026-07-12 21:28:36
○ 2026-07-15 03:45:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	b-dns.pl, j-dns.pl, f-dns.pl, h-dns.pl...	-
fifthocean.pl	bailey.ns.cloudflare.com, milan.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.21

NS records: bailey.ns.cloudflare.com, milan.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 763ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.75.151, 172.67.177.230`
AAAA	2	`2606:4700:3037::6815:4b97, 2606:4700:3035::ac43:b1e6`
NS	2	`bailey.ns.cloudflare.com, milan.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=d4ec6dcae4cb2c1e, v=spf1 include:_spf.protonmail.ch includ`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bailey.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

fifthocean.pl directs to four IP numbers, which are 104.21.75.151, 172.67.177.230, 2606:4700:3035::ac43:b1e6 and 2606:4700:3037::6815:4b97.

atheistsingles.com.au, zshyd.net, vwholesaletour.com plus two other host names have IP numbers in common with fifthocean.pl.

Name Servers

The NS records for fifthocean.pl delegate to bailey.ns.cloudflare.com and milan.ns.cloudflare.com.

The name server configuration of fifthocean.pl is shared with other domains, for instance fifthocean.ae, claudette.me, fifthocean.shop and two others.

There is at least partial name server overlap between fifthocean.pl and other domains — turkifsabul.com, scsiserang.org, www-1f888.com and two more among them.

These name servers are routinely deployed together with the name servers vin.ns.cloudflare.com.

Hosts with 6 IP addresses each:

bailey.ns.cloudflare.com maps to 108.162.194.41, 162.159.38.41, 172.64.34.41 and 3 additional IP addresses.

milan.ns.cloudflare.com maps to 108.162.195.21, 162.159.44.21, 172.64.35.21 and 3 additional IP addresses.

Mail Servers

fifthocean.pl uses two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.

The mail server setup of fifthocean.pl matches that of other domains such as bowvie.com, onosie.com, kurumi.at and two others.

At least some of the mail servers used by fifthocean.pl are shared with other domains: caspermountainmotorsports.com, alphar.dk, kennowtech.com and two others among them.

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129. Both hosts resolve to three IP numbers.

fifthocean.pl - robtex.com

fifthocean.pl

pl

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`fifthocean.pl`

`pl`