o2.pl
Observed Jul 24, 2026, 13:49 UTC (1m ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.
Up right now
Runs onCloudflare
Registered toGRUPA WIRTUALNA POLSKA SP. Z O.O
Registered withAZ.pl Sp. z o.o.
Also usesGoogle Search ConsoleFacebook/Meta
10 subdomains · tranco_10k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat o2.pl actually stands on - every host below is a signed observation
o2.pl
A / AAAA
212.77.98.29
Cloudflareserves the site
NS
ns2.go2.plns1.go2.pl
go2.planswers its DNS
MX
mx.tlen.pl
tlen.plreceives its email
HTTPS probe
redirect
Redirecting (3xx) 301 → https://www.o2.pl/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time5368 ms
DNS resolutionNOERROR
Redirect chain
https://www.o2.pl/Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 1
212.77.98.29
MX 1
10mx.tlen.pl
TXT 5
google-site-verification=WrpRIWLXiRlCO50D5fsiAbhBmKcna3g7aRskspmh-owv=spf1 include:wp.pl -allfacebook-domain-verification=0omejgqroqocgh4efgrbu8bovlazniv=DMARC1; p=none; rua=mailto:dmarc-reports@o2.plv=STSv1; id=20200722100000Z;
NS 2
ns2.go2.plns1.go2.pl
TLS Certificates (0)
None.
Subdomains (10)
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_cc8336f5459c7806- Output Hash
65f1e39a4c6407422cbb70b8ae3f34c31bdfb2ca71a2673b19259bf35d12096c- Signature
ed25519:1658205a7c34e14661c0ad8410b52bbd4752fb57e05895762b74d5ac65ecbc03c5cdeab8af43430594273c4f8e18aed0840a2541464e3cc39f105d9788d01d04- Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff- Parent
(genesis)- Plane
- fast