IC卡能靠卡号控制有效期吗？求大神看看！

jetblue

我这个卡好像并没有过多的数据，只有0扇区和8扇区有数据，但是确实是过期了。
请问大神，读头是不是靠卡号判断的是否过期的啊？如果不是，能指点一下吗？跪拜~~~


//这个是同一小区过期的卡
0扇区
0区块:6D5239D3D50804006263646566676869
1区块:00000000000000000000000000000000
2区块:00000000000000000000000000000000
3区块:FFFFFFFFFFFFFF078069FFFFFFFFFFFF
8扇区
0区块:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
1区块:FFFFFFFFCAFFFFFFFFFFFFFFFFFFFFFF
2区块:FFFFFFFFFFFFFFFFFFFFFFFFFFFF0F00
3区块:5566778899AAFF078069FFFFFFFFFFFF


//这个是同一小区没过期的卡
0扇区
0区块:0EB3C14F330804006263646566676869
1区块:00000000000000000000000000000000
2区块:00000000000000000000000000000000
3区块:FFFFFFFFFFFFFF078069FFFFFFFFFFFF
8扇区
0区块:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
1区块:FFFFFFFF8AFFFFFFFFFFFFFFFFFFFFFF
2区块:FFFFFFFFFFFFFFFFFFFFFFFFFFFF0F00
3区块:5566778899AAFF078069FFFFFFFFFFFF

ytzcj

看下来好像是没有日期的梯控

15710892092

滚动不？对比延期前后数据

nkzxlgq

改成FF 或者00 试试看  

0扇区
0区块:6D5239D3D50804006263646566676869
1区块:00000000000000000000000000000000
2区块:00000000000000000000000000000000
3区块:FFFFFFFFFFFFFF078069FFFFFFFFFFFF
8扇区
0区块:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
1区块:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
2区块:FFFFFFFFFFFFFFFFFFFFFFFFFFFF0F00
3区块:5566778899AAFF078069FFFFFFFFFFFF
=================================
0扇区
0区块:6D5239D3D50804006263646566676869
1区块:00000000000000000000000000000000
2区块:00000000000000000000000000000000
3区块:FFFFFFFFFFFFFF078069FFFFFFFFFFFF
8扇区
0区块:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
1区块:FFFFFFFF00FFFFFFFFFFFFFFFFFFFFFF
2区块:FFFFFFFFFFFFFFFFFFFFFFFFFFFF0F00
3区块:5566778899AAFF078069FFFFFFFFFFFF

灯火阑珊99

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