CONTINUOUS INTERNET TELEMETRY24H DRIFT7,423 material changesacross 7,020 domains · last 24h · -2,992 vs yesterdayDNS DRIFT455 domains changed DNS providertop destination cloudflare.com · -204 vs yesterdayEMAIL DRIFT108 domains switched email providertop destination google.com · -59 vs yesterdayCERT DRIFT155 domains switched issuing CA24h · -64 vs yesterdayNOW498 curated domains not reachable-205 vs yesterdaySITE ERRORS17,424 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 96,779 sites429 rate-limit / 403 bot-block, a posture signal

nfz.gov.pl

Observed Jul 24, 2026, 03:32 UTC (4h 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 onNarodowy Fundusz Zdrowia
Secured byDigiCert
Registered toNarodowy Fundusz Zdrowia Centrala
Registered withNASK
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat nfz.gov.pl actually stands on - every host below is a signed observation
nfz.gov.pl
A / AAAA
194.50.61.122
Narodowy Fundusz Zdrowiaserves the site
NS
ns1.a0.impervasecuredns.netns1.a1.impervasecuredns.netns1.a2.impervasecuredns.net
impervasecuredns.netanswers its DNS
MX
mx1.nfz.gov.plmx2.nfz.gov.pl
gov.plreceives its email
TLS
*.nfz.gov.pl
DigiCert Incissued its certificate

DNS Records

A 1

  • 194.50.61.122

MX 2

  • 10mx1.nfz.gov.pl
  • 10mx2.nfz.gov.pl

TXT 9

  • globalsign-domain-verification=F7F6EB2A44A7EF458490D0B4E4B86C0A
  • globalsign-domain-verification=20F6E289C99A121382384F61D7242BE0
  • globalsign-domain-verification=DE358978DAE77BCBF89445D69A32A6FE
  • apple-domain-verification=RZafN362T497W5Dr
  • mojecertpl-site-verification-MTXncgTbcW4Hza1R58sekjhG81Q8dPBy
  • globalsign-domain-verification=9D753D7FC1EA0C17DB7DAE1C5472C721
  • v=spf1 mx ip4:194.50.61.119 ip4:194.50.61.209 ip4:194.50.61.118 ip4:194.50.61.218 -all
  • cisco-ci-domain-verification=8fee9147d88aba2aedc314db213377af4c65e618efbdc8141a3a5a836f1e679
  • v=DMARC1; p=quarantine; rua=mailto:hostmaster@nfz.gov.pl

NS 3

  • ns1.a0.impervasecuredns.net
  • ns1.a1.impervasecuredns.net
  • ns1.a2.impervasecuredns.net

SOA 1

  • ns1.nfz.gov.pl hostmaster.nfz.gov.pl

SRV 7

  • video.nfz.gov.pl:5060 p100
  • expe1.nfz.gov.pl:5060 p10
  • expe2.nfz.gov.pl:5060 p10
  • expe2.nfz.gov.pl:5061 p10
  • video.nfz.gov.pl:5061 p100
  • expe1.nfz.gov.pl:5061 p10
  • poczta.nfz.gov.pl:443 p0

TLS Certificates (2)

Common NameIssuerExpires
*.nfz.gov.pl C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=Thawte TLS RSA CA G1 Fri, 22 Jan 2027 23:59:59 +0000
Thawte TLS RSA CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Nov 2027 12:24:25 +0000

Subdomains (0)

None observed.

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 nfz.gov.pl. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_7ebb218dc63d119c
Output Hash
0391bdac16a77330b2c728b0c4a656be2301cb9930412c58fe46537e1afb8626
Signature
ed25519:761fb0bab6b291b5180bab7ce93174019bc981bb84c1a32acf466ee017fb2c007660144a27b5653031335da23e787ae23f39d2ef184e9bde9e31164d3acb440c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser