santander.pl

Observed Aug 11, 2026, 02:46 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of santander.pl was taken 5d ago

santander.pl is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting santander.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 santander.pl Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Secured byAsseco Data Systems S.A.
Also usesMicrosoft 365DynatraceAppleAtlassianMiroGoogle Search Console
3 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat santander.pl actually stands on - every host below is a signed observation
santander.pl
A / AAAA
167.17.134.89
unattributedserves the site
NS
ns21.centrum24.plns11.centrum24.pl
centrum24.planswers its DNS
MX
mta9.centrum24.plmta1.centrum24.pl
centrum24.plreceives its email
TLS
santander.pl
Asseco Data Systems S.A.issued its certificate

DNS Records

A 1

  • 167.17.134.89

MX 2

  • 10mta9.centrum24.pl
  • 10mta1.centrum24.pl

TXT 10

  • Dynatrace-site-verification=3b1841df-5a78-409e-adba-c449d6406fc2__g8n1or2gu7d33hl2212efqqaal
  • MS=ms10946723
  • atlassian-domain-verification=H214yQY671eNwpsWGVWfrhrABnI3QfLzfDjC295bo3zDa7CRrhlrHKyNkaVnEeWl
  • v=spf1 ip4:195.234.141.0/24 ip4:193.201.34.3 ip4:213.189.45.25 exists:%{i}.spf.as.gruposantander.com -all
  • 1734589b-a2d4-4c19-8016-9164d8897570
  • google-site-verification=xXH6MkN8ss7Y3KHd_OtYhXELlB_TMzlDM_LIzcLJomE
  • apple-domain-verification=jcQ5wnNjmT7fJk4g
  • atlassian-domain-verification=TFnmCsLwUj4y/ta3Let8OTUy/LAA0o444LEq1oIvcfzM1/BSJ5jdeeKEkTIkTy/x
  • miro-verification=d7c4e9229302befe5bd13b9f6e667de98e48c4e6
  • Dynatrace-site-verification=ada7ba36-8b2f-4e3b-b1f0-cc9896af6763__vmblrajmifk7it9cugcr0ffcun

NS 2

  • ns21.centrum24.pl
  • ns11.centrum24.pl

SOA 1

  • ns21.centrum24.pl dnsmaster.santander.pl

SRV 1

  • video.santander.pl:5060 p0

CAA 6

  • issuewild ""
  • issue "awstrust.com"
  • issue "digicert.com"
  • iodef "mailto:certificates@erste.pl"
  • issue "visa.com"
  • issue "certum.pl"

DMARC_RECORDS 1

  • v=DMARC1; p=reject; sp=reject; fo=1; ri=3600; rua=mailto:santander@rua.dmp.cisco.com; ruf=mailto:santander@ruf.dmp.cisco.com

TLS Certificates (2)

Common NameIssuerExpires
santander.pl C=PL, O=Asseco Data Systems S.A., CN=Certum EV TLS G2 R39 CA Tue, 02 Feb 2027 13:19:43 +0000
Certum EV TLS G2 R39 CA C=PL, O=Asseco Data Systems S.A., 2.5.4.11=Certum Certification Authority, CN=Certum Trusted Root CA Sun, 05 Jun 2039 07:45:09 +0000

Subdomains (3)

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_a59a80f0ce66199d
Output Hash
f78fa0402001832e94be62d74c0960c3fca5860dbdd0ca78ef86eaee4635f2e4
Signature
ed25519:b182a71055411aa56c73af566495d37fc17dd8812e7888487f14aa652d7a177564323687802fbab144dcbf6c5f4de9ce0dd52809c794ef3fdda8cea6876e340a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT43,921 material changesacross 42,264 domains · 24h to ~3h ago · +414 vs yesterdayROTATION61 domains moved DNS from magpiedns.com to koaladns.com, 58 moved backa rotation loop, not a migration · 24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,299 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,252 sites429 rate-limit / 403 bot-block, a posture signal