ICCID scanner suffix

Client

ICCID scanner suffix: some scanners append CR—paste trims non-digits. Paste below to confirm length and Luhn after cleanup.

Privacy: digits are evaluated only inside your browser. There is no carrier, GSMA, or SM-DP+ query—format math only. Treat SIM identifiers like any sensitive operational paste.
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The ITU‑T E.118 layout follows ISO/IEC 7812 for card identifiers: a Major Industry Identifier (telecom ICCIDs usually start with 89), an issuer/country/account block, then a trailing Luhn mod‑10 check digit using the same doubling rule as many payment PAN validators. Printed cards commonly show 18–22 digits; issuers pin one length profile per range.

Result

Passes Luhn mod 10 on the full 19-digit string.

  • MII (first 2): 89
  • Issuer / account core (between MII and check): 3530012345678901
  • Check digit (last): 1

Common use cases

  • Debug bad rows before rejecting entire shipments.
  • Confirm iccid scanner suffix expectations before trusting inventory or activation CSV rows.
  • Paste digits locally—no carrier or GSMA directory lookup.

Common mistakes to avoid

  • Treating format pass as live service status

    Luhn and MII hints do not prove activation, billing, or HLR state.

  • Deleting stock without re-scanning the physical card.

FAQ

What causes iccid scanner suffix?

some scanners append CR—paste trims non-digits.

Is my ICCID sent to Toolcore?

No—all checks run in your browser tab only.

Common search terms

Phrases people search for that match this tool. See the full long-tail keyword index.

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More tools

Related utilities you can open in another tab—mostly client-side.