最新手机号段归属地数据库
简单介绍
最新手机号段归属地数据库(2025年12月发行版) 517878 行
基于:最新手机号段归属地数据库
名称:手机号码归属地查询 dat 高效率查询
压缩:原版txt为30M,生成这种dat结构为1.1M
性能:纳微秒级解析算法 ,简洁高效
创建:qqzeng-ip
号段分配
公众移动通信网网号分配情况
开发参考
手机归属地查询 c# java php 解析dat 内存优化版快速内存数据库Redis版 以及 导入数据库 mysql mssql 脚本
https://github.com/zengzhan/qqzeng-ip
查询演示
微信小程序 号段归属地查询
最新 手机号段数据库 号码归属地数据库 移动号段 联通号段 电信号段 虚拟运营商
权威 全面 准确 规范
字段包括 省份 城市 运营商 邮编 区号 等信息,对于数据分析、号码归属地查询等非常有帮助
更新历史
2025-12-01 517878条记录 txt+xlsx+mysql dat2025-07-01 517505条记录2025-06-01 517556条记录2025-05-01 517556条记录2025-04-01 517556条记录2025-03-01 515390 条记录2025-02-01 515165 条记录2025-01-01 514967 条记录2024-12-01 514568 条记录2024-11-01 514016 条记录2024-10-01 512275条记录2024-09-01 510363条记录2024-08-01 510018条记录2024-07-01 509789条记录2024-06-01 509513条记录2024-05-01 508984条记录2024-04-01 508376条记录2024-03-01 507807条记录2024-02-01 507481条记录2024-01-01 507145条记录2023-12-01 506633条记录2023-11-01 506236条记录2023-10-01 505323条记录2022-09-01 503112条记录2022-07-01 502304条记录2022-06-01 502304条记录2022-05-01 502304条记录2022-04-01 502088条记录2022-03-01 497494条记录2022-02-01 496782条记录2022-01-01 496136条记录2022-12-01 496136条记录2022-11-01 493145条记录 2022-10-01 493145条记录 2022-09-01 492961条记录 2022-08-01 492088条记录 2022-07-01 489210条记录2022-06-01 486922条记录2022-05-01 485234条记录2022-04-01 483528条记录2022-03-01 482191条记录2022-02-01 481615条记录2022-01-01 481399条记录2021-12-01 479711条记录2021-11-01 478420条记录2021-10-01 476737条记录2021-09-01 475442条记录2021-08-01 474888条记录2021-07-01 474468条记录2021-06-01 473721条记录2021-05-01 473691条记录2021-04-01 473267条记录 2021-03-01 472529条记录2021-02-01 472019条记录 2021-01-01 471402条记录2020-12-01 465883条记录 2020-11-01 464737条记录 2020-10-01 463471条记录2020-09-01 459519条记录 2020-08-15 458461条记录 2020-08-01 458084条记录2020-07-15 458020条记录2020-07-01 457441条记录2020-06-15 455731条记录2020-06-01 454802条记录2020-05-01 450433条记录2020-04-01 450175条记录2020-03-01 447897条记录2020-01-01 442612条记录2019-12-01 441831条记录2019-11-01 439265条记录2019-10-01 439025条记录2019-09-01 438615条记录2019-08-01 437124条记录2019-07-01 436804条记录2019-06-01 430826条记录2019-05-01 429052条记录2019-04-01 424014条记录2019-03-01 423850条记录2019-02-01 423766条记录2019-01-01 421973条记录2018-12-01 415967条记录2018-11-01 415806条记录 2018-10-01 415311条记录 2018-09-01 413015条记录2018-08-01 411856条记录2018-07-01 410765条记录2018-06-01 405385条记录2018-05-01 398209条记录2018-04-01 387892条记录2018-03-01 382140条记录
…………2017-07-01 363952条记录2017-06-01 362386条记录2017-05-01 359938条记录…………2013-04-01 279680条记录2013-03-01 276893条记录2013-02-01 275967条记录2013-01-01 274995条记录2012-12-01 274832条记录…………
号段划分
移动号段:134 135 136 137 138 139 147 148 150 151 152 157 158 159 172 178 182 183 184 187 188 195 198联通号段:130 131 132 145 146 155 156 166 167 171 175 176 185 186 196电信号段:133 149 153 173 174 177 180 181 189 190 191 193 199虚拟运营商:162 165 167 170 171 广电:192
字段样例
号段归属地格式详解
超高性能 qqzeng-phone-3.0.dat
编码:UTF8 字节序:Little-Endian
返回多个字段信息(如:广东|深圳|518000|0755|440300|移动)
------------------------ 文件结构 ---------------------------
//文件头 20字节 4-4-4-4-4[前缀数量][号段数量][内容区长度][运营商区长度][版本:20211201]
//内容区 长度无限制[地区信息][地区信息]……唯一不重复
//运营商区 长度无限制[运营商][运营商]……唯一不重复
//前缀区 7字节(1-4-2)[号段前三位][索引区start索引][索引区个数]
//索引区 4字节(2-2)[号段后四位][地区索引+运营商索引(不足补0)]
------------------------ 文件结构 ---------------------------
优势:压缩形式将数据存储在内存中,通过减少将相同数据读取到内存的次数来减少I/O. 较高的压缩率通过使用更小的内存中空间提高查询性能。 解析出来一次性加载到二维数组中,查询性能提高1倍!
压缩:原版txt为23M,生成dat结构为1.8M,上一版为3.2M
性能:每秒解析几千w+
对比:相比其他dat更简洁更高效
创建:qqzeng-phone 于 2021-12-12
2.0-6.0 版本 性能比较
测试环境:Apple M4 Max macOS x64 14 核 CPU 2025
时间复杂度: O (log n) 到 O (1)
查询 qqzeng-phone-2.0.dat 8932万 ->6.682秒 每秒1336.7255312780603万次查询 qqzeng-phone-2.0.dat 11310万 ->8.235秒 每秒1373.4061930783243万次查询 qqzeng-phone-2.0.dat 11136万 ->8.24秒 每秒1351.4563106796115万次查询 qqzeng-phone-2.0.dat 8526万 ->6.176秒 每秒1380.5051813471503万次查询 qqzeng-phone-2.0.dat 10962万 ->7.917秒 每秒1384.6153846153848万次查询 qqzeng-phone-2.0.dat 11020万 ->7.947秒 每秒1386.6868000503334万次查询 qqzeng-phone-2.0.dat 7192万 ->5.17秒 每秒1391.10251450677万次
查询 qqzeng-phone-3.0.dat 8236万 ->2.824秒 每秒2916.43059490085万次查询 qqzeng-phone-3.0.dat 9280万 ->3.129秒 每秒2965.803771172899万次查询 qqzeng-phone-3.0.dat 6902万 ->2.315秒 每秒2981.4254859611233万次查询 qqzeng-phone-3.0.dat 7424万 ->2.565秒 每秒2894.346978557505万次查询 qqzeng-phone-3.0.dat 11426万 ->3.931秒 每秒2906.6395319257185万次查询 qqzeng-phone-3.0.dat 6496万 ->2.251秒 每秒2885.8285206574856万次查询 qqzeng-phone-3.0.dat 11252万 ->3.849秒 每秒2923.3567160301377万次
查询 qqzeng-phone-4.0.dat 7308万 ->1.201秒 每秒6084.929225645295万次查询 qqzeng-phone-4.0.dat 5800万 ->0.954秒 每秒6079.664570230609万次查询 qqzeng-phone-4.0.dat 7308万 ->1.186秒 每秒6161.888701517707万次查询 qqzeng-phone-4.0.dat 8352万 ->1.328秒 每秒6289.156626506024万次查询 qqzeng-phone-4.0.dat 9860万 ->1.582秒 每秒6232.616940581542万次查询 qqzeng-phone-4.0.dat 9802万 ->1.57秒 每秒6243.312101910828万次查询 qqzeng-phone-4.0.dat 7018万 ->1.14秒 每秒6156.140350877194万次
查询 qqzeng-phone-5.0.dat 7888万 ->0.376秒 每秒20978.723404255317万次查询 qqzeng-phone-5.0.dat 11136万 ->0.529秒 每秒21051.039697542532万次查询 qqzeng-phone-5.0.dat 6322万 ->0.296秒 每秒21358.10810810811万次查询 qqzeng-phone-5.0.dat 7366万 ->0.346秒 每秒21289.017341040464万次查询 qqzeng-phone-5.0.dat 9512万 ->0.449秒 每秒21184.855233853006万次查询 qqzeng-phone-5.0.dat 8410万 ->0.395秒 每秒21291.139240506327万次查询 qqzeng-phone-5.0.dat 6728万 ->0.313秒 每秒21495.20766773163万次
查询 qqzeng-phone-6.0.db 6786万 ->0.409秒 每秒16591.687041564794万次查询 qqzeng-phone-6.0.db 9106万 ->0.544秒 每秒16738.970588235294万次查询 qqzeng-phone-6.0.db 8700万 ->0.522秒 每秒16666.666666666664万次查询 qqzeng-phone-6.0.db 6844万 ->0.41秒 每秒16692.682926829268万次查询 qqzeng-phone-6.0.db 9164万 ->0.55秒 每秒16661.81818181818万次查询 qqzeng-phone-6.0.db 6496万 ->0.385秒 每秒16872.727272727272万次查询 qqzeng-phone-6.0.db 9512万 ->0.571秒 每秒16658.493870402803万次
存储与性能 极致压缩版本 格式 体积 压缩率原始数据 TXT 30 MB -v6.0 DAT 1.28 MB ▸ 95.7%v3.0 DAT 1.95 MB ▸ 93.5%v2.0 DAT 2.40 MB ▸ 92.0%⚡ 性能突破解析速度:超5,000万次/秒(较传统方案快200%)资源占用:内存消耗<10MB,适配高并发场景架构优势:二进制DAT格式实现近O(1)时间复杂度查询
开发代码
internal class PhoneSearchBest
{
private static readonly Lazy
public static PhoneSearchBest Instance { get { return lazy.Value; } }
private PhoneSearchBest()
{
LoadDat();
}
private byte[] data;
private long[,] phone2D;
private string[] addrArr;
private string[] ispArr;
///
/// 初始化二进制dat数据
///
///
///
private void LoadDat()
{
var datPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, @"qqzeng-phone-3.0.dat");
data = File.ReadAllBytes(datPath);
var PrefSize = BitConverter.ToUInt32(data, 0);
var descLength = BitConverter.ToUInt32(data, 8);
var ispLength = BitConverter.ToUInt32(data, 12);
var PhoneSize = BitConverter.ToUInt32(data, 4);
var verNum = BitConverter.ToUInt32(data, 16);
var headLength = 20;
int startIndex = (int)(headLength + descLength + ispLength);
//内容数组
string descString = Encoding.UTF8.GetString(data, headLength, (int)descLength);
addrArr = descString.Split('&');
//运营商数组
string ispString = Encoding.UTF8.GetString(data, headLength + (int)descLength, (int)ispLength);
ispArr = ispString.Split('&');
phone2D = new long[200, 10000];
for (var m = 0; m < PrefSize; m++)
{
int i = m * 7 + startIndex;
int pref = data[i];
int index = (int)BitConverter.ToUInt32(data, i + 1);
int length = BitConverter.ToUInt16(data, i + 5);
for (int n = 0; n < length; n++)
{
int p = (int)(startIndex + PrefSize * 7 + (n + index) * 4);
var suff = BitConverter.ToUInt16(data, p);
var addrispIndex = BitConverter.ToUInt16(data, p + 2);
phone2D[pref, suff] = addrispIndex;
}
}
}
public string Query(string phone)
{
var prefix = Convert.ToInt32(phone.Substring(0, 3));//前缀
var suffix = Convert.ToInt32(phone.Substring(3, 4));//后缀
var addrispIndex = phone2D[prefix, suffix];
if (addrispIndex == 0)
{
return "";
}
return addrArr[addrispIndex / 100] + "|" + ispArr[addrispIndex % 100];
}
}
/*
(调用例子):
string result = PhoneSearchBest.Instance.Query("号段|号码");
--> result="省份|城市|区号|邮编|行政区划代码|运营商"
*/
1 //名称:手机号码归属地查询 dat高效率查询 内存优化版
2 //压缩:原版txt为22M,生成这种dat结构为2.66M
3 //性能:每秒解析300万+号段或者号码,简洁高效
4 //环境:CPU i7-7700K +内存16GB
5 //创建:qqzeng-ip
6
7
8 using System;
9 using System.Collections.Generic;
10 using System.IO;
11 using System.Text;
12 using System.Threading;
13
14 namespace qqzeng_phone_dat
15 {
16
17 public class PhoneSearchFast
18 {
19 private static readonly Lazy
20 public static PhoneSearchFast Instance { get { return lazy.Value; } }
21 private PhoneSearchFast()
22 {
23 LoadDat();
24 Watch();
25 }
26
27 private string datPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, @"qqzeng-phone.dat");
28 private DateTime lastRead = DateTime.MinValue;
29 private long[,] prefmap = new long[200, 2];// 000-199
30
31
32 private long[,] phonemap;
33
34 private byte[] data;
35
36 private long[] phoneArr;
37 private string[] addrArr;
38 private string[] ispArr;
39
40 ///
41 /// 初始化二进制dat数据
42 ///
43 ///
44 ///
45
46
47 private void LoadDat()
48 {
49 data = File.ReadAllBytes(datPath);
50
51 long PrefSize = BytesToLong(data[0], data[1], data[2], data[3]);
52 long RecordSize = BytesToLong(data[4], data[5], data[6], data[7]);
53
54 long descLength = BytesToLong(data[8], data[9], data[10], data[11]);
55 long ispLength = BytesToLong(data[12], data[13], data[14], data[15]);
56
57 //内容数组
58 int descOffset = (int)(16 + PrefSize * 9 + RecordSize * 7);
59 string descString = Encoding.UTF8.GetString(data, descOffset, (int)descLength);
60 addrArr = descString.Split('&');
61
62 //运营商数组
63 int ispOffset = (int)(16 + PrefSize * 9 + RecordSize * 7 + descLength);
64 string ispString = Encoding.UTF8.GetString(data, ispOffset, (int)ispLength);
65 ispArr = ispString.Split('&');
66
67
68
69 //前缀区
70 int m = 0;
71 for (var k = 0; k < PrefSize; k++)
72 {
73 int i = k * 9 + 16;
74 int n = data[i];
75 prefmap[n, 0] = BytesToLong(data[i + 1], data[i + 2], data[i + 3], data[i + 4]);
76 prefmap[n, 1] = BytesToLong(data[i + 5], data[i + 6], data[i + 7], data[i + 8]);
77 if (m < n)
78 {
79 for (; m < n; m++)
80 {
81 prefmap[m, 0] = 0; prefmap[m, 1] = 0;
82 }
83 m++;
84 }
85 else
86 {
87 m++;
88 }
89 }
90
91 //索引区
92 phoneArr = new long[RecordSize];
93 phonemap = new long[RecordSize, 2];
94 for (int i = 0; i < RecordSize; i++)
95 {
96 long p = 16 + PrefSize * 9 + (i * 7);
97 phoneArr[i] = BytesToLong(data[p], data[1 + p], data[2 + p], data[3 + p]);
98 phonemap[i, 0] = data[4 + p] + ((data[5 + p]) << 8);
99 phonemap[i, 1] = data[6 + p];
100 }
101
102
103
104 }
105 private void Watch()
106 {
107 FileInfo fi = new FileInfo(datPath);
108 FileSystemWatcher watcher = new FileSystemWatcher(fi.DirectoryName)
109 {
110 IncludeSubdirectories = false,
111 NotifyFilter = NotifyFilters.LastWrite,
112 Filter = "qqzeng-phone.dat",
113 };
114
115 watcher.Changed += (s, e) =>
116 {
117
118 var lastWriteTime = File.GetLastWriteTime(datPath);
119
120 if (lastWriteTime > lastRead)
121 {
122 //延时 解决 正由另一进程使用,因此该进程无法访问此文件
123 Thread.Sleep(1000);
124
125 LoadDat();
126 lastRead = lastWriteTime;
127 }
128 };
129 watcher.EnableRaisingEvents = true;
130 }
131
132
133
134
135 ///
136 /// 号段查询
137 ///
138 /// 7位或者11位
139 ///
140 public string Query(string phone)
141 {
142 long pref;
143 long val = PhoneToInt(phone, out pref);
144 long low = prefmap[pref, 0], high = prefmap[pref, 1];
145 if (high == 0)
146 {
147 return "";
148 }
149 long cur = low == high ? low : BinarySearch(low, high, val);
150 if (cur != -1)
151 {
152
153 return addrArr[phonemap[cur, 0]] + "|" + ispArr[phonemap[cur, 1]];
154 }
155 else
156 {
157 return "";
158 }
159
160
161
162
163
164
165 }
166 ///
167 /// 二分算法
168 ///
169 private int BinarySearch(long low, long high, long key)
170 {
171 if (low > high)
172 return -1;
173 else
174 {
175 long mid = (low + high) / 2;
176 long phoneNum = phoneArr[mid];
177 if (phoneNum == key)
178 return (int)mid;
179 else if (phoneNum > key)
180 return BinarySearch(low, mid - 1, key);
181 else
182 return BinarySearch(mid + 1, high, key);
183 }
184 }
185
186
187
188 private long PhoneToInt(string phone, out long prefix)
189 {
190 //最高性能
191 char ch;
192 long currentValue = 0;
193 long prefval = 0;
194 unsafe
195 {
196 fixed (char* name = phone)
197 {
198 for (int current = 0; current < 7; current++)
199 {
200 ch = name[current];
201 int digitValue = ch - '0';
202 currentValue = (currentValue * 10) + digitValue;
203 if (current == 2)
204 {
205 prefval = currentValue;
206 }
207 }
208 }
209 prefix = prefval;
210 return currentValue;
211 }
212
213
214 //prefix = Convert.ToUInt32(phone.Substring(0,3));
215 //return Convert.ToUInt32(phone.Substring(0, 7)); ;
216 }
217
218
219
220 ///
221 /// 字节转整形 小节序
222 ///
223 private uint BytesToLong(byte a, byte b, byte c, byte d)
224 {
225 return (uint)(a | (b << 8) | (c << 16) | (d << 24));
226 }
227
228
229
230 }
231
232 /*
233 (调用例子):
234 string result = PhoneSearchFast.Instance.Query("号段|号码");
235 --> result="省份|城市|区号|邮编|行政区划代码|运营商"
236 */
237 }
2.0 内存版 每秒500w+
using System;
using System.Collections.Generic;
using System.IO;
using System.Text;
namespace qqzeng_phone_dat
{
public class PhoneSearch
{
private Dictionary
private byte[] indexBuffer;
private byte[] data;
long firstPhoneOffset;//索引区第一条流位置
long lastPhoneOffset;//索引区最后一条流位置
long prefixStartOffset;//前缀区第一条的流位置
long prefixEndOffset;//前缀区最后一条的流位置
long phoneCount; //号段段数量
long prefixCount; //前缀数量
///
/// 初始化二进制dat数据
///
///
public PhoneSearch(string dataPath)
{
using (FileStream fs = new FileStream(dataPath, FileMode.Open, FileAccess.Read, FileShare.Read))
{
data = new byte[fs.Length];
fs.Read(data, 0, data.Length);
}
firstPhoneOffset = BytesToLong(data[0], data[1], data[2], data[3]);
lastPhoneOffset = BytesToLong(data[4], data[5], data[6], data[7]);
prefixStartOffset = BytesToLong(data[8], data[9], data[10], data[11]);
prefixEndOffset = BytesToLong(data[12], data[13], data[14], data[15]);
phoneCount = (lastPhoneOffset - firstPhoneOffset) / 8 + 1; //索引区块每组 8字节
prefixCount = (prefixEndOffset - prefixStartOffset) / 9 + 1; //前缀区块每组 9字节
//初始化前缀对应索引区区间
indexBuffer = new byte[prefixCount * 9];
Array.Copy(data, prefixStartOffset, indexBuffer, 0, prefixCount * 9);
prefixDict = new Dictionary
for (var k = 0; k < prefixCount; k++)
{
int i = k * 9;
uint prefix = (uint)indexBuffer[i];
long start_index = BytesToLong(indexBuffer[i + 1], indexBuffer[i + 2], indexBuffer[i + 3], indexBuffer[i + 4]);
long end_index = BytesToLong(indexBuffer[i + 5], indexBuffer[i + 6], indexBuffer[i + 7], indexBuffer[i + 8]);
prefixDict.Add(prefix, new PrefixIndex() { prefix = prefix, start_index = start_index, end_index = end_index });
}
}
public static uint PhoneToInt(string phone, out uint prefix)
{
prefix = Convert.ToUInt32(phone.Substring(0, 3));
return Convert.ToUInt32(phone.Substring(0, 7)); ;
}
///
/// 号段查询
///
/// 7位或者11位
///
public string Query(string phone)
{
uint phone_prefix_value;
uint intPhone = PhoneToInt(phone, out phone_prefix_value);
uint high = 0;
uint low = 0;
uint local_offset = 0;
uint local_length = 0;
if (prefixDict.ContainsKey(phone_prefix_value))
{
low = (uint)prefixDict[phone_prefix_value].start_index;
high = (uint)prefixDict[phone_prefix_value].end_index;
}
else
{
return "";
}
uint my_index = low == high ? low : BinarySearch(low, high, intPhone);
GetIndex(my_index, out local_offset, out local_length);
return GetLocal(local_offset, local_length);
}
///
/// 二分算法
///
public uint BinarySearch(uint low, uint high, uint k)
{
uint M = 0;
while (low <= high)
{
uint mid = (low + high) / 2;
uint phoneNum = GetIntPhone(mid);
if (phoneNum >= k)
{
M = mid;
if (mid == 0)
{
break; //防止溢出
}
high = mid - 1;
}
else
low = mid + 1;
}
return M;
}
///
/// 在索引区解析
///
/// ip第left个索引
/// 返回开始ip的数值
/// 返回结束ip的数值
/// 返回地址信息的流位置
/// 返回地址信息的流长度
private void GetIndex(uint left, out uint local_offset, out uint local_length)
{
long left_offset = firstPhoneOffset + (left * 8);
local_offset = (uint)data[4 + left_offset] + (((uint)data[5 + left_offset]) << 8) + (((uint)data[6 + left_offset]) << 16);
local_length = (uint)data[7 + left_offset];
}
///
/// 返回归属地信息
///
/// 地址信息的流位置
/// 地址信息的流长度
///
private string GetLocal(uint local_offset, uint local_length)
{
byte[] buf = new byte[local_length];
Array.Copy(data, local_offset, buf, 0, local_length);
return Encoding.UTF8.GetString(buf, 0, (int)local_length);
// return Encoding.GetEncoding("GB2312").GetString(buf, 0, (int)local_length);
}
private uint GetIntPhone(uint left)
{
long left_offset = firstPhoneOffset + (left * 8);
return BytesToLong(data[0 + left_offset], data[1 + left_offset], data[2 + left_offset], data[3 + left_offset]);
}
///
/// 字节转整形 小节序
///
private uint BytesToLong(byte a, byte b, byte c, byte d)
{
return ((uint)a << 0) | ((uint)b << 8) | ((uint)c << 16) | ((uint)d << 24);
}
}
/*
(调用例子):
PhoneSearch finder = new PhoneSearch("qqzeng-phone.dat");
string result = finder.Query("号段或者号码");
--> result="省份|城市|运营商|区号|邮编|行政区划代码"
*/
}
普通版 每秒200w+
开发:https://github.com/zengzhan/qqzeng-ip