CONTINUOUS INTERNET TELEMETRY24H DRIFT43,836 material changesacross 42,208 domains · 24h to ~6h ago · -18,240 vs yesterdayROTATION55 domains moved DNS from kirklanddc.com to koaladns.com, 53 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT1 changed registrar24hNOW532 curated domains not reachablelast probe, steadySITE ERRORS33,888 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 118,377 sites429 rate-limit / 403 bot-block, a posture signal

link4.pl

Observed Aug 2, 2026, 09:49 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of link4.pl was taken 4d ago

link4.pl is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting link4.pl under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch link4.pl Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Secured byUnizeto Technologies S.A.
Also usesAtlassian
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat link4.pl actually stands on - every host below is a signed observation
link4.pl
A / AAAA
34.160.12.65
unattributedserves the site
NS
dns.atman.pldns2.atman.pl
atman.planswers its DNS
MX
mx2.link4.plmx3.link4.plmx1.link4.pl
link4.plreceives its email
TLS
link4.pl
Unizeto Technologies S.A.issued its certificate

DNS Records

A 1

  • 34.160.12.65

MX 3

  • 200mx2.link4.pl
  • 5mx3.link4.pl
  • 10mx1.link4.pl

TXT 5

  • v=spf1 mx ip4:77.79.241.141 ip4:195.167.149.20 ip4:77.79.241.145 ip4:77.79.241.146 ip4:195.167.148.20 ip4:195.167.148.30 include:_spf.jupiter.salesmanago.pl -all
  • atlassian-domain-verification=7F98RgpcbfIADOPNM9ul18aejwj8pjdtyOU8Ghdz7EBwzVqNtLaNJ7rHpQBwKRzm
  • 49dbcf416e7e9a478a1ea545dfb0acf084d4a8c88ba75dbfc994701bde073122
  • mojecertpl-site-verification-O4d4Q7WXRzAz9EpBhiehaHo7fr28lBxX
  • atlassian-domain-verification=SBMENN6s5aUzhhfBlQOzo1WtuXCsljvsTKEhwKD1HLCNv5b5OTwnWVDoZP5gDoQE

NS 2

  • dns.atman.pl
  • dns2.atman.pl

SOA 1

  • dns.atman.pl noc.atman.pl

DMARC_RECORDS 1

  • v=DMARC1; p=none; sp=none; rf=afrf; pct=100; ri=86400; rua=mailto:dmarc@link4.pl

TLS Certificates (5)

Common NameIssuerExpires
link4.pl C=PL, O=Unizeto Technologies S.A., 2.5.4.11=Certum Certification Authority, CN=Certum Extended Validation CA SHA2 Thu, 20 Aug 2026 13:38:07 +0000
Certum Extended Validation CA SHA2 C=PL, O=Unizeto Technologies S.A., 2.5.4.11=Certum Certification Authority, CN=Certum Trusted Network CA Wed, 09 Jun 2027 10:46:39 +0000
Certum Trusted Network CA C=PL, O=Unizeto Technologies S.A., 2.5.4.11=Certum Certification Authority, CN=Certum Trusted Network CA Mon, 31 Dec 2029 12:07:37 +0000
Certum Trusted Network CA C=PL, O=Unizeto Sp. z o.o., CN=Certum CA Tue, 30 Dec 2025 23:59:59 +0000
Certum CA C=PL, O=Unizeto Sp. z o.o., CN=Certum CA Fri, 11 Jun 2027 10:46:39 +0000

Subdomains (1)

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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_14600024397fe5f2
Output Hash
e820a0f04805badf2ec2eff786fc2859d3d1f7ed2845089daa3d515d07a3f744
Signature
ed25519:dabbbf3ad7972293e59c3dc041ae6aa6699d0e21fd8a4f0799106e037f5f2253dc8fb377f25dd82b25db0df3b21297d67e21e4c89ce2ee200155d049cc9b0d06
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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