Iliphi ikhadi lesikweletu eliqala ngo-4121? (Uhlu lwe-Visa BIN)
Okuqukethwe
Ingabe ufuna ukwazi ukuthi hlobo luni ikhadi lesikweletu liqala ngo-4121? Nathi senze kanjalo, futhi sinemiphumela yalo lonke uhlobo lwekhadi lesikweletu elingu-4121.
Njalo Inombolo Yekhadi Lesikweletu inamadijithi ayi-15 noma ayi-16 ubude, futhi nakuba izinombolo zekhadi zingase zibukeke njengochungechunge lwamadijithi olungahleliwe, ziyizinombolo ezihlukile. Amadijithi ekhadini lesikweletu akhomba umnikazi wekhadi futhi aveze uhlobo lwekhadi, okhipha ikhadi, kanye nenombolo ye-akhawunti eyinhloko. Idijithi yokugcina ekhadini, ebizwa ngokuthi idijithi yesheke, isetshenziselwa ukuqinisekisa ukuthi ufake wonke amanye amadijithi ngendlela efanele. Ngakho, izinombolo zekhadi lesikweletu azizona nje izintambo zamadijithi ezingahleliwe - ziqukethe idatha eningi ebalulekile.
Hlobo luni lwekhadi lesikweletu eliqala ngo-4121? (Khomba ikhadi usebenzisa idijithi yokuqala)
Amakhadi esikweletu ukuqala nge 4121 kukhona njalo Visa amakhadi. Kusukela ohlwini lwethu lwezinombolo zamakhadi angu-4121 ngezansi, siyazi futhi ukuthi kunezinhlobo ezingu-100 zamakhadi angu-4121 akhishwe amabhange nezikhungo zezezimali.
Sazi kanjani ukuthi ikhadi le-4121 yi-Visa? Idijithi yokuqala yawo wonke amakhadi isebenza njenge-Major Industry Identifier (MII) futhi ikhombisa inethiwekhi yekhadi. Esimweni sethu, inombolo yokuqala ekhadini ngu-4, okusho ukuthi ikhadi ngu-a show. Uma izinombolo zekhadi ziqala ngo-3 yikhadi le-American Express, ikhadi le-Diner's Club, ikhadi le-Carte Blanche, noma ikhadi le-JCB. Uma izinombolo zekhadi ziqala ngo-2 noma 5, yi-Mastercard, kuyilapho idijithi yokuqala yekhadi le-Discover ingu-6. Amakhadi aqala ngonombolo-1 awemboni yezindiza, kuyilapho izinkampani zikaphethiloli zikhipha amakhadi aqala ngo-7.
Zisho ukuthini ezinye izinombolo zekhadi? (Ukubuka konke)
Manje njengoba sesiyazi a credit card ukuqala ngo-4121 yikhadi le-Visa, singakwazi ukucacisa ukuthi amanye amadijithi asho ukuthini. Kuvele ukuthi amadijithi 2 kuya kwesi-6 akhombisa okhipha ikhadi kanye nohlobo lwekhadi lesikweletu. Ngeshwa, sinezinombolo ezi-3 kuphela kulawa amahlanu ('024').
Ngenhlanhla, sisengakwazi ukusebenzisa amadijithi amathathu esinawo ('024') ukuze sinqume okhipha ikhadi lesikweletu elingu-4121. Lokhu singakwenza ngokusebenzisa amadijithi okuqala ayisithupha enombolo yekhadi, abizwa ngokuthi Izinombolo Zokuhlonza Umkhiphi (ama-IIN), ngaphambilini ezaziwa ngokuthi Izinombolo Zokukhomba Ebhange (izinombolo ze-BIN). Ngu ebheka inombolo ye-BIN singanquma ukuthi yiliphi ibhange noma isikhungo sezezimali esikhiphe ikhadi.
Izinombolo zikamazisi zebhange: Uhlu lwama-BIN / ama-IIN kuwo wonke amakhadi esikweletu aqala ngo-4121
Ngemva kokucwaninga udaba ngokuqhubekayo, sithole impendulo yokuthi hlobo luni lwekhadi lesikweletu eliqala ngo-4121. Kuvele ukuthi a debit noma ikhadi lesikweletu eliqala ngo-4121 lingenye yezinhlobo eziyi-100 zekhadi lesikweletu le-Visa noma lasebhange elikhishwa amabhange nezikhungo zezezimali.
Ngezansi kunohlu olunemininingwane ye-BIN/IIN yawo wonke amakhadi esikweletu angu-4121 nekhadi ledebhithi. Ithebula eliseshekayo lihlanganisa ikhadi le-BIN/IIN, inethiwekhi yekhadi, uhlobo lwekhadi, ileveli yekhadi, umkhiphi wekhadi, nezwe elikhishwe.
| I-BIN yekhadi | Network | Uhlobo | Izinga lekhadi | Umthumeli | Izwe |
|---|---|---|---|---|---|
| 412100 | show | Credit | Platinum | I-Banco del Pais, SA | Honduras |
| 412101 | show | Credit | I-Bank of America, NA | I-united states | |
| 412102 | show | Credit | Classic | Cal State LAFCU | I-united states |
| 412103 | show | Credit | Columbia State Bank | I-united states | |
| 412104 | show | Credit | I-united states | ||
| 412105 | show | Umdwebo | Classic | BOKF, NA | I-united states |
| 412106 | show | Credit | Classic | ICitibank (South Dakota), NA | I-united states |
| 412107 | show | Umdwebo | Business | I-City First Bank of DC, NA | I-united states |
| 412108 | show | Credit | Classic | Izindleko zamasheya Commerzbank AG | Germany |
| 412109 | show | Credit | Classic | Gwinnett FCU | I-united states |
| 412110 | show | Credit | Classic | I-San Antonio FCU | I-united states |
| 412111 | show | Credit | Classic | National City Bank | I-united states |
| 412112 | show | Credit | Classic | First USA Bank, NA | I-united states |
| 412113 | show | Credit | Platinum | Ibhange Likazwelonke Lezentengiso | I-Saudi Arabia |
| 412114 | show | Credit | I-united states | ||
| 412115 | show | Credit | Classic | I-FIA Card Services, NA | I-united states |
| 412116 | show | Umdwebo | Classic | I-Oneunited Bank | I-united states |
| 412117 | show | Credit | Classic | I-Credit One Bank, NA | I-united states |
| 412118 | show | Credit | I-united states | ||
| 412119 | show | Umdwebo | Classic | Izinsiza Zezezimali FCU | I-united states |
| 412120 | show | Umdwebo | Business | I-First Union Direct Bank, NA | I-united states |
| 412121 | show | Credit | Classic | Okokuqala Illinois Bank | I-united states |
| 412122 | show | Umdwebo | Classic | Amasevisi Wekhadi Lesikweletu Sesikweletu | Brazil |
| 412123 | show | Credit | I-united states | ||
| 412124 | show | Credit | I-united states | ||
| 412125 | show | Credit | Classic | I-ICBA Bancard | I-united states |
| 412126 | show | Credit | Classic | I-ICBA Bancard | I-united states |
| 412127 | show | Credit | Classic | I-Bethpage FCU | I-united states |
| 412128 | show | Credit | kuqala | I-HSBC Bank Nevada, NA | I-united states |
| 412129 | show | Credit | Classic | Chase Bank USA, NA | I-united states |
| 412130 | show | Umdwebo | Classic | 5Star Bank | I-united states |
| 412131 | show | Credit | Classic | Banker'S Bank of Kansas, NA | I-united states |
| 412132 | show | Credit | I-Wells Fargo Bank, NA | I-united states | |
| 412133 | show | Credit | Classic | I-Friendship State Bank | I-united states |
| 412134 | show | Credit | Classic | Abasebenzi basePennsylvania State CU | I-united states |
| 412135 | show | Credit | Classic | I-Alaska USA FCU | I-united states |
| 412136 | show | Credit | Classic | I-FIA Card Services, NA | I-united states |
| 412137 | show | Credit | Classic | Chase Bank USA, NA | I-united states |
| 412138 | show | Credit | Classic | Chase Bank USA, NA | I-united states |
| 412139 | show | Credit | Classic | Isevisi Yezokuphepha FCU | I-united states |
| 412140 | show | Umdwebo | Platinum | I-Standard Chartered Bank Zambia, Ltd. | Zambia |
| 412141 | show | Umdwebo | Classic | I-Wilmington Savings Fund Society, FSB | I-united states |
| 412142 | show | Credit | Classic | I-Felton Bank | I-united states |
| 412143 | show | Credit | Classic | Franklan Templeton Bank and Trust, FSB | I-united states |
| 412144 | show | Credit | Classic | Amalungu 1st FCU | I-united states |
| 412145 | show | Credit | kuqala | I-Standard Bank Limited yaseMalawi | Malawi |
| 412146 | show | Umdwebo | Classic | IFirst National Bank and Trust Company | I-united states |
| 412147 | show | Credit | Ibhange Lokuphepha | I-united states | |
| 412148 | show | Credit | Classic | I-West Suburban Bank | I-united states |
| 412149 | show | Credit | Business | I-Merrill Merchants Bank | I-united states |
| 412150 | show | Credit | Classic | ICitibank, NA | I-united states |
| 412151 | show | Umdwebo | Classic | Ibhange lase-US NA ND | I-united states |
| 412152 | show | Credit | Classic | IGreat Western Bank | I-united states |
| 412153 | show | Credit | kuqala | ICitibank, NA | I-united states |
| 412154 | show | Credit | Business | Inova FCU | I-united states |
| 412155 | show | Credit | I-Ameriserv Financial Bank | I-united states | |
| 412156 | show | Credit | Ezezimali zasebhange | I-united states | |
| 412157 | show | Credit | I-Banco Popular de Puerto Rico | I-united states | |
| 412158 | show | Credit | Classic | I-FIA Card Services, NA | I-united states |
| 412159 | show | Credit | Classic | United Services Of America FCU | I-united states |
| 412160 | show | Umdwebo | Okukhokhelwayo | Ibhange lase-US, NA | I-united states |
| 412161 | show | Credit | Classic | Ibhange laseMelika | I-united states |
| 412162 | show | Credit | Classic | Telco Community CU | I-united states |
| 412163 | show | Credit | Classic | I-ICBA Bancard | I-united states |
| 412164 | show | Credit | Classic | I-First National Bank e-Brookings | I-united states |
| 412165 | show | Umdwebo | Okukhokhelwayo | Transmission Builders FCU | I-united states |
| 412166 | show | Credit | kuqala | School Systems FCU | I-united states |
| 412167 | show | Credit | Business | I-ICBA Bancard | I-united states |
| 412168 | show | Credit | I-Mount Greenwood Bank | I-united states | |
| 412169 | show | Credit | Classic | I-SRI FCU | I-united states |
| 412170 | show | Credit | Classic | Allegiance Community Bank | I-united states |
| 412171 | show | Credit | I-Gold Premium | Allegiance Community Bank | I-united states |
| 412172 | show | Credit | Classic | I-FIA Card Services, NA | I-united states |
| 412173 | show | Credit | Business | I-ICBA Bancard | I-united states |
| 412174 | show | Credit | Classic | I-Capital One Bank (USA), NA | I-united states |
| 412175 | show | Credit | Classic | I-Huntington National Bank | I-united states |
| 412176 | show | Umdwebo | Classic | Cal State LAFCU | I-united states |
| 412177 | show | Credit | Classic | I-Portoseg SA Credito Financiamento e Investimento | Brazil |
| 412178 | show | Credit | Business | I-ICBA Bancard | I-united states |
| 412179 | show | Credit | Classic | I-HSBC Bank Nevada, NA | I-united states |
| 412180 | show | Credit | Classic | IFirst National Bank and Trust Company | I-united states |
| 412181 | show | Credit | Classic | I-FIA Card Services, NA | I-united states |
| 412182 | show | Credit | Classic | Ibhange Lokuphepha | I-united states |
| 412183 | show | Umdwebo | Classic | Amasevisi Ekhadi e-Credit Unions, Inc. | I-united states |
| 412184 | show | Credit | Classic | I-National National Bank yase-Omaha | I-united states |
| 412185 | show | Credit | Classic | I-USAA Savings Bank | I-united states |
| 412186 | show | Credit | Classic | Ibhange lase-US NA ND | I-united states |
| 412187 | show | Credit | Platinum | Ibhange le-Union State Bank | Brazil |
| 412188 | show | Umdwebo | Classic | I-Aventa CU | I-united states |
| 412189 | show | Umdwebo | Classic | I-Winnebago Community CU | I-united states |
| 412190 | show | Credit | Business | Banker'S Bank of Kansas, NA | I-united states |
| 412191 | show | Umdwebo | Classic | United Fidelity Bank, FSB | I-united states |
| 412192 | show | Umdwebo | Business | Ibhange lase-US, NA | I-united states |
| 412193 | show | Credit | Classic | 49er FCU | I-united states |
| 412194 | show | Credit | I-National City Bank yaseColumbus | I-united states | |
| 412195 | show | Umdwebo | Okukhokhelwayo | I-Banco Popular de Puerto Rico | I-united states |
| 412196 | show | Credit | Classic | Mid State Bank | I-united states |
| 412197 | show | Umdwebo | Classic | State Bank of Canton, Canton, Kansas | I-united states |
| 412198 | show | Credit | Classic | I-Redwood CU | I-united states |
| 412199 | show | Credit | I-Banco Popular de Puerto Rico | I-united states |
Siyethemba lokhu imininingwane yekhadi lesikweletu iwumthombo obalulekile oyisithenjwa lokho kwanelisa ilukuluku lakho. Njengoba izinombolo zamakhadi zishintsha njalo futhi amabhange ahlangane noma ahluleke, ukunemba akuqinisekisiwe.
Mangaki amakhadi esikweletu e-Visa angu-4121 namakhadi edebhithi akhona?
Njengoba kubonisiwe ohlwini lwethu lwe-BIN/IIN ngenhla, kunezinhlobo eziyi-100 ezihlukene zamakhadi esikweletu nedebithi e-Visa angu-4121 akhishwa emhlabeni wonke.
Zisho ukuthini izinombolo zokugcina zekhadi lesikweletu? (Inombolo ye-akhawunti eyinhloko kanye nedijithi yesheke)
Manje njengoba usufike lapha, ungase ube nelukuluku lokwazi mayelana nolunye ukulandelana kwamadijithi aphrintwe ekhadini lakho. Emakhadini amaningi, izinombolo zesi-7 kuye kwezingu-15 ziyi Inombolo Ye-akhawunti Eyisisekelo (PAN), ebizwa nangokuthi inombolo ye-akhawunti yekhadi lesikweletu. I-PAN enezinhlamvu eziyisi-8 iyingxenye ebaluleke kakhulu yenombolo yekhadi njengoba ihlukile kumnikazi wekhadi. Idijithi yokugcina, ebizwa ngokuthi idijithi yesheke, isetshenziselwa izinjongo zokuqinisekisa ukugwema ukukhokhisa okuthengiwe enombolweni yekhadi okungeyona.
Uma uthayipha izinombolo ekhadini lesikweletu, kuyenzeka ukuthi ungathayiphe kahle idijithi eyodwa noma ezimbili. Kungakho inombolo yesheke, okuyidijithi ye-16, ikhona. Amadijithi okuhlola asetshenziswa abathengisi ukuze baqinisekise ubuqiniso benombolo yekhadi kanye nokutholwa kwama-typos. Inethiwekhi yamakhadi isebenzisa ifomula ye-Luhn Algorithm ukuze iqinisekise ngokushesha ukuthi ufake izinombolo ngendlela efanele ngenkathi yehlisa ukukhwabanisa kokwenziwe. Njengoba ikhadi ngalinye ledebhithi nelesikweleti linochungechunge oluhlukile lwezinombolo, ifomula yezibalo ye-algorithm iqinisekisa ukuthi izinombolo zamakhadi ezivumelekile kuphela ezikhokhiswayo.
Izici ezengeziwe zokuphepha zekhadi zifaka i-chip ehlanganisiwe, idethi yokuphelelwa yisikhathi, inani lokuqinisekisa ikhadi (i-CVV), kanye nekheli lokukhokha elixhunyiwe.
Siyini isiqalo ekhadini lesikweletu?
Isiqalo ku-a credit card ikhomba okhipha ikhadi.
Yiziphi izinombolo zokuqala ezi-4 zekhadi le-Visa?
Izinombolo ezi-4 zokuqala zekhadi le-Visa ziqala ngo-“4”. Nokho, kubalulekile ukuqaphela ukuthi izinombolo ezintathu ezilandelayo ziyahlukahluka kuye ngokuthi okhipha ikhadi.
Yiziphi izinombolo zokuqala ezi-4 ze-MasterCard?
Amadijithi angu-4 okuqala e-Mastercard ngokuvamile angu-51, 52, 53, 54, 55. Nokho, i-Mastercard yethule ububanzi obusha obufana no-2221-2720.
Yiliphi ikhadi lesikweletu eliqala ngo-4211?
A ikhadi lesikweletu eliqala ngo-4211 iyikhadi leVisa.
Ithini ikhodi yokuvikela ekhadini lesikweletu?
Ikhodi yokuphepha ku-a credit card iyinombolo enezinombolo ezintathu ngemuva ekhadini, eduze komugqa wesiginesha. Isetshenziselwa ukuqinisekisa ukuthi umuntu ofaka i-oda ungumnikazi wekhadi ofanelekile.
Ithini inombolo ye-akhawunti yekhadi lesikweletu?
Inombolo ye-akhawunti yekhadi lesikweletu iwuchungechunge oluhlukile lwamadijithi asetshenziselwa ukukhomba i-akhawunti yakho ethile. Le nombolo iphrintwa ngaphambili ekhadini lakho lesikweletu futhi ngokuvamile inamadijithi ayi-15 noma angu-16 ubude. Isetshenziselwa ukuthenga nge-elekthronikhi, ukusetha izinkokhelo ezizenzakalelayo, nokunye okwengeziwe. Idijithi ngayinye elandelanayo inikeza ulwazi oluthile mayelana nebhange kanye ne-akhawunti ngayinye.
Imibuzo evamise ukubuzwa mayelana namakhadi esikweletu angama-4121
Abantu bavame ukuba nemibuzo ethile mayelana amakhadi esikweletu eziqala ngo-4121. Nazi izimpendulo zemibuzo evame ukubuzwa abantu.
Yiziphi izinombolo ezi-6 zokuqala zekhadi le-Visa?
Izinombolo zokuqala eziyisi-6 zekhadi le-Visa ziyiNombolo Yesibonakaliso Yomkhiphi wekhadi (IIN), ebuye ibizwe ngokuthi Inombolo Yesibonakaliso Sebhange (BIN). I-IIN isetshenziselwa ukukhomba ibhange noma isikhungo sezezimali esikhiphe ikhadi.
Ngabe wonke amakhadi e-Visa aqala ngezinombolo ezi-4 ezifanayo?
Akuwona wonke amakhadi e-Visa aqala ngezinombolo ezi-4 ezifanayo. Ngenkathi idijithi yokuqala ka-a Ikhadi leVisa ihlale ingu-4, amadijithi amathathu alandelayo ahlukile esikhungweni esikhiphe ikhadi. I-Visa ikhipha inhlanganisela engu-999 yezinombolo ezinezinombolo zokuqala ezisukela ku-4000 kuye ku-4999.
Iqala ngani inombolo ye-Mastercard?
Inombolo ye-Mastercard iqala ngo-2 noma u-5.
Liyini ikhadi lesikweletu elikhulu?
Ikhadi lesikweletu elikhulu yi-a credit card ukuthi Visa, Mastercard, Discover, noma ukukhishwa kwe-American Express. Amakhadi esikweletu amakhulu anikeza izinzuzo ezihlukahlukene futhi amukelwe amabhizinisi amaningi.
Isiphetho
Imiphumela yethu ibonisa ukuthi kunezinhlobo ezingu-100 zamakhadi esikweletu nawedebithi angu-4121 akhishwa emhlabeni wonke. Siyazi futhi ukuthi wonke amakhadi esikweletu noma edebhithi angu-4121 yikhadi le-Visa.
Sithemba ukuthi lolu lwazi lwekhadi lesikweletu luyisisetshenziswa esiwusizo esinelisa ilukuluku lakho. Sicela wazi ukuthi asikwazi ukuqinisekisa ukunemba njenge izinombolo zekhadi lesikweletu ushintsho, izinombolo zinikezwa kabusha, futhi amabhange endawo ayahlangana noma ahluleke.