IMSI获取手机号段、归属地
IMSI国际移动用户识别码（IMSI：International Mobile Subscriber Identification Number）是区别移动用户的标志，储存在SIM卡中，可用于区别移动用户的有效信息。其总长度不超过15位，同样使用0~9的数字。其中MCC是移动用户所属国家代号，占3位数字，中国的MCC规定为460；MNC是移动网号码，由两位或者三位数字组成，中国移动的移动网络编码（MNC）为00；用于识别移动用户所归属的移动通信网；MSIN是移动用户识别码，用以识别某一移动通信网中的移动用户。简单的说IMSI就是手机号码的标识。
先看反向代码
public static String getMobileAll(String imsi){
String s130 = "^46001(\\d{3})(\\d)[0,1]\\d+";
String s131 = "^46001(\\d{3})(\\d)9\\d+";
String s132 = "^46001(\\d{3})(\\d)2\\d+";
String s134 = "^460020(\\d)(\\d{3})\\d+";
String s13x0 = "^46000(\\d{3})([5,6,7,8,9])\\d+";
String s13x = "^46000(\\d{3})([0,1,2,3,4])(\\d)\\d+";
String s150 = "^460023(\\d)(\\d{3})\\d+";
String s151 = "^460021(\\d)(\\d{3})\\d+";
String s152 = "^460022(\\d)(\\d{3})\\d+";
String s155 = "^46001(\\d{3})(\\d)4\\d+";
String s156 = "^46001(\\d{3})(\\d)3\\d+";
String s157 = "^460077(\\d)(\\d{3})\\d+";
String s158 = "^460028(\\d)(\\d{3})\\d+";
String s159 = "^460029(\\d)(\\d{3})\\d+";
String s147 = "^460079(\\d)(\\d{3})\\d+";
String s185 = "^46001(\\d{3})(\\d)5\\d+";
String s186 = "^46001(\\d{3})(\\d)6\\d+";
String s187 = "^460027(\\d)(\\d{3})\\d+";
String s188 = "^460078(\\d)(\\d{3})\\d+";
String s1705 = "^460070(\\d)(\\d{3})\\d+";
String s170x = "^46001(\\d{3})(\\d)8\\d+";
String s178 = "^460075(\\d)(\\d{3})\\d+";
String s145 = "^46001(\\d{3})(\\d)7\\d+";
String s182 = "^460026(\\d)(\\d{3})\\d+";
String s183 = "^460025(\\d)(\\d{3})\\d+";
String s184 = "^460024(\\d)(\\d{3})\\d+";
//电信的，下面的还没有找到规则
String s180 = "^46003(\\d)(\\d{3})7\\d+";
String s153 = "^46003(\\d)(\\d{3})8\\d+";
String s189 = "^46003(\\d)(\\d{3})9\\d+";
String[] result = compile(s130,imsi);
if(result != null && result.length==2){
return "130"+result[1]+result[0];
}
result = compile(s131,imsi);
if(result != null && result.length==2){
return "131"+result[1]+result[0];
}
result = compile(s132,imsi);
if(result != null && result.length==2){
return "132"+result[1]+result[0];
}
result = compile(s134,imsi);
if(result != null && result.length==2){
return "134"+result[0]+result[1];
}
result = compile(s13x0,imsi);
if(result != null && result.length==2){
return "13"+result[1]+"0"+result[0];
}
result = compile(s13x,imsi);
if(result != null && result.length==3){
return "13"+(Integer.parseInt(result[1])+5)+result[2]+result[0];
}
result = compile(s150,imsi);
if(result != null && result.length==2){
return "150"+result[0]+result[1];
}
result = compile(s151,imsi);
if(result != null && result.length==2){
return "151"+result[0]+result[1];
}
result = compile(s152,imsi);
if(result != null && result.length==2){
return "152"+result[0]+result[1];
}
result = compile(s155,imsi);
if(result != null && result.length==2){
return "155"+result[1]+result[0];
}
result = compile(s156,imsi);
if(result != null && result.length==2){
return "156"+result[1]+result[0];
}
result = compile(s157,imsi);
if(result != null && result.length==2){
return "157"+result[0]+result[1];
}
result = compile(s158,imsi);
if(result != null && result.length==2){
return "158"+result[0]+result[1];
}
result = compile(s159,imsi);
if(result != null && result.length==2){
return "159"+result[0]+result[1];
}
result = compile(s147,imsi);
if(result != null && result.length==2){
return "147"+result[0]+result[1];
}
result = compile(s185,imsi);
if(result != null && result.length==2){
return "185"+result[1]+result[0];
}
result = compile(s186,imsi);
if(result != null && result.length==2){
return "186"+result[1]+result[0];
}
result = compile(s187,imsi);
if(result != null && result.length==2){
return "187"+result[0]+result[1];
}
result = compile(s188,imsi);
if(result != null && result.length==2){
return "188"+result[0]+result[1];
}
result = compile(s1705,imsi);
if(result != null && result.length==2){
return "170"+result[0]+result[1];
}
result = compile(s170x,imsi);
if(result != null && result.length==2){
return "170"+result[1]+result[0];
}
result = compile(s178,imsi);
if(result != null && result.length==2){
return "178"+result[0]+result[1];
}
result = compile(s145,imsi);
if(result != null && result.length==2){
return "145"+result[1]+result[0];
}
result = compile(s182,imsi);
if(result != null && result.length==2){
return "182"+result[0]+result[1];
}
result = compile(s183,imsi);
if(result != null && result.length==2){
return "183"+result[0]+result[1];
}
result = compile(s184,imsi);
if(result != null && result.length==2){
return "184"+result[0]+result[1];
}
result = compile(s180,imsi);
if(result != null && result.length==2){
return "180"+result[0]+result[1];
}
result = compile(s153,imsi);
if(result != null && result.length==2){
return "153"+result[0]+result[1];
}
result = compile(s189,imsi);
if(result != null && result.length==2){
return "189"+result[0]+result[1];
}
return "";
}
private static String[] compile(String reg,String imsi){
Pattern pattern = Pattern.compile(reg);
Matcher matcher = pattern.matcher(imsi);
if(matcher.find()){
String[] sArr = new String[matcher.groupCount()];
for(int i=0;i<matcher.groupCount();i++){
sArr[i] = matcher.group(i+1);
}
return sArr;
}
return null;
}
public static void main(String[] args) { System.out.println(getMobileAll("460021234512345"));
}这一步只是知道了手机号段，归属地可以先下载归属地数据库，然后归属地就有了，免积分下载
为什么没有电信的？因为我也没找到电信的规则！