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ISSN Number Checker

ISSN numbers consist of 8 digits. To check validity of an ISSN number enter the 8 digit ISSN number in the box below. You may also enter one ISSN with hyphen, e.g. 9011-5341

ISSN Number

You are validating the ISSN 5270-2022

Totally 11 possible ISSN for your checking

But only one with Right is correct

  1. ISSN 5270-2020 Wrong ISSN
  2. ISSN 5270-2021 Wrong ISSN
  3. ISSN 5270-2022 Correct ISSN
  4. ISSN 5270-2023 Wrong ISSN
  5. ISSN 5270-2024 Wrong ISSN
  6. ISSN 5270-2025 Wrong ISSN
  7. ISSN 5270-2026 Wrong ISSN
  8. ISSN 5270-2027 Wrong ISSN
  9. ISSN 5270-2028 Wrong ISSN
  10. ISSN 5270-2029 Wrong ISSN
  11. ISSN 5270-202X Wrong ISSN

What is ISSN?

ISSN is a worldwide identification code used by publishers, suppliers, libraries, information services, bar coding systems, union catalogues, etc. for citation and retrieval of serials such as Journals, Newspapers, Newsletters, Directories, Yearbooks, Annual Reports & Monograph series, etc. The benefits include international publicity and recognition of the serial by automatic inclusion in the International Serials Directory Database.

It is an eight digit number consisting of seven digits plus a check digit which enables a computer to recognise when the number is incorrectly cited. The check digit may be an X, otherwise the ISSN is fully numeric.