CONTINUOUS INTERNET TELEMETRY24H DRIFT135 material changesacross 99 domains · -523 vs yesterdayCERT DRIFT3 domains switched issuing CA24h · +1 vs yesterdayNOW4,043 curated domains not answering+1,214 vs yesterdayERRORS26,220 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED76,786 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT135 material changesacross 99 domains · -523 vs yesterdayCERT DRIFT3 domains switched issuing CA24h · +1 vs yesterdayNOW4,043 curated domains not answering+1,214 vs yesterdayERRORS26,220 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED76,786 throttled or blocked our scanner429 rate-limit / 403 bot-block

pcss.pl

Observed Jul 20, 2026, 05:25 UTC (14h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Also usesGoogle Search Console
8 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat pcss.pl actually stands on - every host below is a signed observation
pcss.pl
A / AAAA
150.254.186.218
Cloudflareserves the site
NS
berberis.man.poznan.plrose.man.poznan.plsunflower.man.poznan.pl
poznan.planswers its DNS
MX
sanicula.man.poznan.pl
poznan.plreceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.pcss.pl/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time2160 ms
DNS resolutionNOERROR
Redirect chain
https://www.pcss.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

  • 150.254.186.218

MX 1

  • 10sanicula.man.poznan.pl

TXT 7

  • MS=ms88667748
  • mojecertpl-site-verification-v0akICn06uJW3WP4o0Rp3f78rZztDYSZ
  • jetbrains-domain-verification=6jg8dvtsjdxw2vpafhv46a29o
  • 2mdpny7ghwr97jpz7pqfln0fhsc7sg92
  • v=spf1 include:_spf.mlsend.com include:_nie_lubie_gugla.man.poznan.pl -all
  • google-site-verification=yxd64C3OG_s3ql3F-thUAYlM7m3apLeEPJi26bv_LmY
  • v=DMARC1; p=reject; sp=quarantine; adkim=s; aspf=s; rua=mailto:dmarc-reports@pcss.pl; ruf=mailto:dmarc-failures@pcss.pl; fo=1; np=reject

NS 3

  • berberis.man.poznan.pl
  • rose.man.poznan.pl
  • sunflower.man.poznan.pl

SOA 1

  • rose.man.poznan.pl bind.man.poznan.pl

TLS Certificates (0)

None.

Subdomains (8)

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for pcss.pl. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for pcss.pl <a href="https://domaindrift.io/t/pcss.pl"> <img src="https://domaindrift.io/badge/pcss.pl.svg" width="300" height="64" alt="DomainDrift signed observations for pcss.pl"> </a>

Ed25519 Receipt

Receipt ID
2eaebe83-ad2a-4a91-a198-6edc8a9709eb
Output Hash
5b94ee9d9762d2954cbdba6f5dddc1e1417bf40fd0c747ad9b1479c4e360771f
Signature
ed25519:b1bb0f903733838eddb175e369f27498b756fb04b53c4494b5d3524f808f23a23e00e5503a6ef9e568200334c6009fdbc60236884670d26cc8818d14ab74300d
Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent
(genesis)
Plane
fast
Verify this in your browser