jcbank.com

Observed Aug 11, 2026, 12:13 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jcbank.com was taken 5d ago

jcbank.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jcbank.com 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.

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Secured byDigiCert
Also usesMicrosoft 365DocuSign
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jcbank.com actually stands on - every host below is a signed observation
jcbank.com
A / AAAA
20.49.97.2
unattributedserves the site
NS
cbru.br.ns.els-gms.att.netcmtu.mt.ns.els-gms.att.net
att.netanswers its DNS
MX
jcbank-com.mx2.arsmtp.comjcbank-com.mx1.arsmtp.com
arsmtp.comreceives its email
TLS
jcbank.com
DigiCert Incissued its certificate

DNS Records

A 1

  • 20.49.97.2

MX 2

  • 20jcbank-com.mx2.arsmtp.com
  • 10jcbank-com.mx1.arsmtp.com

TXT 7

  • mandrill_verify.yX1XrHzZBJpqXGSn8iwJ9A
  • docusign=0375d222-6c26-449b-bba6-637e77128e95
  • v=spf1 include:spf0.jcbank.com -all
  • MS=ms16277600
  • MS=E15B4B822E9A25C639B7115A37CBFFA791DDD6AD
  • 9ueoPC/SZEjmZ2fUUnx+PA==
  • docusign=faac5244-8502-4978-b517-47b619ef7ce4

NS 2

  • cbru.br.ns.els-gms.att.net
  • cmtu.mt.ns.els-gms.att.net

SOA 1

  • cbru.br.ns.els-gms.att.net rm-hostmaster.ems.att.com

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; pct=100

TLS Certificates (2)

Common NameIssuerExpires
jcbank.com C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 Thu, 10 Dec 2026 23:59:59 +0000
GeoTrust 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 12:23:37 +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; the only network request the check makes is for the published public keys.

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Ed25519 Receipt

Receipt ID
rcpt_34dc15a9340655ba
Output Hash
27aa888885846126c56fb333a93fb59af25c97d30778263b9d62084409b9f8e6
Signature
ed25519:e53687593332ceb3c4fca0bf49eab393675efd2c7272bae0a61d7b2c05cff4f45fff01d8bada536f9304aefab8f7994b32e37a9eec362bdf03ab241b0dd7e703
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT42,258 material changesacross 40,416 domains · 24h to ~60m ago · +699 vs yesterdayDNS DRIFT87 domains changed DNS providertop destination koaladns.com · +5 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination alltheemails.comNOW554 curated domains not reachable+59 vs yesterdaySITE ERRORS36,496 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,535 sites429 rate-limit / 403 bot-block, a posture signal