第一步：拥有阿里云域名，设置阿里云域名管理账号

转载自：https://www.jianshu.com/p/b8e01206f58c
1.1 登录阿里云控制台
1.2 在产品与服务中搜“访问控制”

1.3 创建新用户，只勾选编程访问。
这里要记住AccessKeyID和AccessKey Secret，后面需要用到。

1.4 添加DNS管理权限
找到AliyunDNSFullAccess权限，并添加。

第二步：新建加载运行python文件

参考：https://blog.zeruns.tech/archives/507.html
实际使用时会遇到请求超时等情况.
作出了一些代码的修改：（目前只修改了ipv4，ipv6自行参考修改~）
1.在超时时不再请求。
2.断网重连
1.环境安装：
python环境

2.需要安装的库：

pip install aliyun-python-sdk-core-v3 pip install aliyun-python-sdk-domain pip install aliyun-python-sdk-alidns pip install requests 

3.新建aliddns.py文件，修改配置：

accessKeyId = "xxx" # 将accessKeyId改成自己的accessKeyId accessSecret = "xxx" # 将accessSecret改成自己的accessSecret domain = "xxx.cn" # 你的主域名 name_ipv4 = "xxx" # 要进行ipv4 ddns解析的子域名 name_ipv6 = "" # 要进行ipv6 ddns解析的子域名 

4.用cmd运行aliddns.py文件
改进后的aliddns.py文件
添加了ping IP的方法get_external_ip()，用来防止ip检测的网站挂掉。

from ast import For from operator import truediv from aliyunsdkcore.client import AcsClient from aliyunsdkcore.acs_exception.exceptions import ClientException from aliyunsdkcore.acs_exception.exceptions import ServerException from aliyunsdkalidns.request.v20150109.DescribeSubDomainRecordsRequest import DescribeSubDomainRecordsRequest from aliyunsdkalidns.request.v20150109.DescribeDomainRecordsRequest import DescribeDomainRecordsRequest import requests from urllib.request import urlopen import json # import subprocess from datetime import datetime from threading import Timer # import socket ipv4_flag = 1 # 是否开启ipv4 ddns解析,1为开启，0为关闭 ipv6_flag = 0 # 是否开启ipv6 ddns解析,1为开启，0为关闭 accessKeyId = "xxx" # 将accessKeyId改成自己的accessKeyId accessSecret = "xxx" # 将accessSecret改成自己的accessSecret domain = "xxx.cn" # 你的主域名 name_ipv4 = "xxx" # 要进行ipv4 ddns解析的子域名 name_ipv6 = "" # 要进行ipv6 ddns解析的子域名 print_str = [] client = AcsClient(accessKeyId, accessSecret, 'cn-hangzhou') def update(RecordId, RR, Type, Value): # 修改域名解析记录 from aliyunsdkalidns.request.v20150109.UpdateDomainRecordRequest import UpdateDomainRecordRequest request = UpdateDomainRecordRequest() request.set_accept_format('json') request.set_RecordId(RecordId) request.set_RR(RR) request.set_Type(Type) request.set_Value(Value) response = client.do_action_with_exception(request) def add(DomainName, RR, Type, Value): # 添加新的域名解析记录 from aliyunsdkalidns.request.v20150109.AddDomainRecordRequest import AddDomainRecordRequest request = AddDomainRecordRequest() request.set_accept_format('json') request.set_DomainName(DomainName) request.set_RR(RR) request.set_Type(Type) request.set_Value(Value) response = client.do_action_with_exception(request) print_str.append("%s"%response) def ping(): #ping百度查看网络状态，断网重新执行方法 try: html = requests.get("https://www.aliyun.com",timeout=10) except: print_str.append("未获取ping通") return 0 return 1 # return1 = subprocess.call('ping www.baidu.com', shell = False) # if return1: # return 0 # else: # return 1 def get_external_ip(): #使用try 捕捉异常 try: #ip = urlopen(url='https://api-ipv4.ip.sb/ip',timeout=10.0).read() # 使用IP.SB的接口获取ipv4地址，这个网址崩溃过 ip = urlopen(url='http://ifconfig.me',timeout=10.0).read() # 获取ipv4地址 except: print_str.append("未获取到ip地址") # try: # ip = urlopen(url='https://api4.ipify.org',timeout=10.0).read() # 获取ipv4地址 # except: # ip = requests.get('https://ident.me').text.strip() # return ip # return ip return ip def setDnsv4(): if ipv4_flag == 1 & ping()==1: try: request = DescribeSubDomainRecordsRequest() request.set_accept_format('json') request.set_DomainName(domain) request.set_SubDomain(name_ipv4 + '.' + domain) request.set_Type("A") response = client.do_action_with_exception(request) # 获取域名解析记录列表 # print_str.append("获取域名解析记录列表：%s" % response) domain_list = json.loads(response) # 将返回的JSON数据转化为Python能识别的 # 加上timeout参数，可判断阿里云是否阻止访问 #获取IPV4地址 ip =get_external_ip() # print_str.append("获取到ip地址：%s" % ip) ipv4 = str(ip, encoding='utf-8') # print("获取到IPv4地址：%s" % ipv4) print_str.append("获取到IPv4地址：%s" % ipv4) if domain_list['TotalCount'] == 0: add(domain, name_ipv4, "A", ipv4) # print("新建域名解析成功") print_str.append("新建域名解析成功") elif domain_list['TotalCount'] == 1: if domain_list['DomainRecords']['Record'][0]['Value'].strip() != ipv4.strip(): update(domain_list['DomainRecords']['Record'][0]['RecordId'], name_ipv4, "A", ipv4) # print("修改域名解析成功") print_str.append("修改域名解析成功") else: # https://blog.zeruns.tech # print("IPv4地址没变") print_str.append("IPv4地址没变") elif domain_list['TotalCount'] > 1: from aliyunsdkalidns.request.v20150109.DeleteSubDomainRecordsRequest import DeleteSubDomainRecordsRequest request = DeleteSubDomainRecordsRequest() request.set_accept_format('json') request.set_DomainName(domain) request.set_RR(name_ipv4) request.set_Type("A") response = client.do_action_with_exception(request) add(domain, name_ipv4, "A", ipv4) # print("修改域名解析成功") print_str.append("修改域名解析成功") except Exception as err: print_str.append(err.__class__.__name__) # 错误类型 print_str.append(err) # 错误明细 # print("联网失败") print_str.append("联网失败") else: # print("联网失败") print_str.append("联网失败") def setDnsv6(): if ipv6_flag == 1 & ping()==1: request = DescribeSubDomainRecordsRequest() request.set_accept_format('json') request.set_DomainName(domain) request.set_SubDomain(name_ipv6 + '.' + domain) request.set_Type("AAAA") response = client.do_action_with_exception(request) # 获取域名解析记录列表 domain_list = json.loads(response) # 将返回的JSON数据转化为Python能识别的 ip = urlopen('https://api-ipv6.ip.sb/ip').read() # 使用IP.SB的接口获取ipv6地址 ipv6 = str(ip, encoding='utf-8') print("获取到IPv6地址：%s" % ipv6) if domain_list['TotalCount'] == 0: add(domain, name_ipv6, "AAAA", ipv6) print("新建域名解析成功") elif domain_list['TotalCount'] == 1: if domain_list['DomainRecords']['Record'][0]['Value'].strip() != ipv6.strip(): update(domain_list['DomainRecords']['Record'][0]['RecordId'], name_ipv6, "AAAA", ipv6) print("修改域名解析成功") else: print("IPv6地址没变") elif domain_list['TotalCount'] > 1: from aliyunsdkalidns.request.v20150109.DeleteSubDomainRecordsRequest import DeleteSubDomainRecordsRequest request = DeleteSubDomainRecordsRequest() request.set_accept_format('json') request.set_DomainName(domain) request.set_RR(name_ipv6) # https://blog.zeruns.tech request.set_Type("AAAA") response = client.do_action_with_exception(request) add(domain, name_ipv6, "AAAA", ipv6) print("修改域名解析成功") # 打印时间函数 def timeSet(inc): print(datetime.now().strftime("%Y-%m-%d %H:%M:%S")) setDnsv4() t = Timer(inc, timeSet, (inc,)) t.start() # 5s timeSet(60) 

以前的aliddns.py文件(此代码不稳定，请看已改进代码块）

from ast import For from operator import truediv from aliyunsdkcore.client import AcsClient from aliyunsdkcore.acs_exception.exceptions import ClientException from aliyunsdkcore.acs_exception.exceptions import ServerException from aliyunsdkalidns.request.v20150109.DescribeSubDomainRecordsRequest import DescribeSubDomainRecordsRequest from aliyunsdkalidns.request.v20150109.DescribeDomainRecordsRequest import DescribeDomainRecordsRequest import requests from urllib.request import urlopen import json # import subprocess from datetime import datetime from threading import Timer # import socket ipv4_flag = 1 # 是否开启ipv4 ddns解析,1为开启，0为关闭 ipv6_flag = 0 # 是否开启ipv6 ddns解析,1为开启，0为关闭 accessKeyId = "xxx" # 将accessKeyId改成自己的accessKeyId accessSecret = "xxx" # 将accessSecret改成自己的accessSecret domain = "xxx.cn" # 你的主域名 name_ipv4 = "xxx" # 要进行ipv4 ddns解析的子域名 name_ipv6 = "" # 要进行ipv6 ddns解析的子域名 client = AcsClient(accessKeyId, accessSecret, 'cn-hangzhou') def update(RecordId, RR, Type, Value): # 修改域名解析记录 from aliyunsdkalidns.request.v20150109.UpdateDomainRecordRequest import UpdateDomainRecordRequest request = UpdateDomainRecordRequest() request.set_accept_format('json') request.set_RecordId(RecordId) request.set_RR(RR) request.set_Type(Type) request.set_Value(Value) response = client.do_action_with_exception(request) def add(DomainName, RR, Type, Value): # 添加新的域名解析记录 from aliyunsdkalidns.request.v20150109.AddDomainRecordRequest import AddDomainRecordRequest request = AddDomainRecordRequest() request.set_accept_format('json') request.set_DomainName(DomainName) request.set_RR(RR) request.set_Type(Type) request.set_Value(Value) response = client.do_action_with_exception(request) def ping(): #ping百度查看网络状态，断网重新执行方法 try: html = requests.get("http://www.baidu.com",timeout=2) except: return 0 return 1 # return1 = subprocess.call('ping www.baidu.com', shell = False) # if return1: # return 0 # else: # return 1 def setDnsv4(): if ipv4_flag == 1 & ping()==1: try: request = DescribeSubDomainRecordsRequest() request.set_accept_format('json') request.set_DomainName(domain) request.set_SubDomain(name_ipv4 + '.' + domain) request.set_Type("A") response = client.do_action_with_exception(request) # 获取域名解析记录列表 domain_list = json.loads(response) # 将返回的JSON数据转化为Python能识别的 # 加上timeout参数，可判断阿里云是否阻止访问 ip = urlopen(url='https://api-ipv4.ip.sb/ip',timeout=10.0).read() # 使用IP.SB的接口获取ipv4地址 ipv4 = str(ip, encoding='utf-8') print("获取到IPv4地址：%s" % ipv4) if domain_list['TotalCount'] == 0: add(domain, name_ipv4, "A", ipv4) print("新建域名解析成功") elif domain_list['TotalCount'] == 1: if domain_list['DomainRecords']['Record'][0]['Value'].strip() != ipv4.strip(): update(domain_list['DomainRecords']['Record'][0]['RecordId'], name_ipv4, "A", ipv4) print("修改域名解析成功") else: # https://blog.zeruns.tech print("IPv4地址没变") elif domain_list['TotalCount'] > 1: from aliyunsdkalidns.request.v20150109.DeleteSubDomainRecordsRequest import DeleteSubDomainRecordsRequest request = DeleteSubDomainRecordsRequest() request.set_accept_format('json') request.set_DomainName(domain) request.set_RR(name_ipv4) request.set_Type("A") response = client.do_action_with_exception(request) add(domain, name_ipv4, "A", ipv4) print("修改域名解析成功") except: print("联网失败") else: print("联网失败") def setDnsv6(): if ipv6_flag == 1 & ping()==1: request = DescribeSubDomainRecordsRequest() request.set_accept_format('json') request.set_DomainName(domain) request.set_SubDomain(name_ipv6 + '.' + domain) request.set_Type("AAAA") response = client.do_action_with_exception(request) # 获取域名解析记录列表 domain_list = json.loads(response) # 将返回的JSON数据转化为Python能识别的 ip = urlopen('https://api-ipv6.ip.sb/ip').read() # 使用IP.SB的接口获取ipv6地址 ipv6 = str(ip, encoding='utf-8') print("获取到IPv6地址：%s" % ipv6) if domain_list['TotalCount'] == 0: add(domain, name_ipv6, "AAAA", ipv6) print("新建域名解析成功") elif domain_list['TotalCount'] == 1: if domain_list['DomainRecords']['Record'][0]['Value'].strip() != ipv6.strip(): update(domain_list['DomainRecords']['Record'][0]['RecordId'], name_ipv6, "AAAA", ipv6) print("修改域名解析成功") else: print("IPv6地址没变") elif domain_list['TotalCount'] > 1: from aliyunsdkalidns.request.v20150109.DeleteSubDomainRecordsRequest import DeleteSubDomainRecordsRequest request = DeleteSubDomainRecordsRequest() request.set_accept_format('json') request.set_DomainName(domain) request.set_RR(name_ipv6) # https://blog.zeruns.tech request.set_Type("AAAA") response = client.do_action_with_exception(request) add(domain, name_ipv6, "AAAA", ipv6) print("修改域名解析成功") # 打印时间函数 def timeSet(inc): print(datetime.now().strftime("%Y-%m-%d %H:%M:%S")) setDnsv4() t = Timer(inc, timeSet, (inc,)) t.start() # 5s timeSet(60) 

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原文链接：https://blog.csdn.net/qq_37744229/article/details/125388565?ops_request_misc=%257B%2522request%255Fid%2522%253A%2522168476299816800180693790%2522%252C%2522scm%2522%253A%252220140713.130102334.pc%255Fblog.%2522%257D&request_id=168476299816800180693790&biz_id=0&utm_medium=distribute.pc_search_result.none-task-blog-2~blog~first_rank_ecpm_v1~times_rank-27-125388565-null-null.blog_rank_default&utm_term=NAS%E3%80%81%E7%BE%A4%E6%99%96%E3%80%81%E9%98%BF%E9%87%8C%E4%BA%91%E3%80%81%E5%9F%9F%E5%90%8D%E8%A7%A3%E6%9E%90%E3%80%81%E5%86%85%E7%BD%91%E7%A9%BF%E9%80%8F%E3%80%81ipv6%E3%80%81ddns%E3%80%81%E8%BD%BB%E9%87%8F%E7%BA%A7%E4%BA%91%E6%9C%8D%E5%8A%A1%E5%99%A8%E3%80%81%E9%93%81%E5%A8%81%E9%A9%AC%E3%80%81%E5%A8%81%E8%81%94%E9%80%9A%E3%80%81DSM%E3%80%81DSM6.0%E3%80%81%E7%BE%A4%E6%99%96nas%E3%80%81%E4%BA%91%E6%9C%8D%E5%8A%A1%E5%99%A8%E3%80%81%E8%9C%97%E7%89%9B%E6%98%9F%E9%99%85%E3%80%81%E9%BB%91%E7%BE%A4%E6%99%96%E3%80%81docker%E3%80%81%E5%AE%B9%E5%99%A8%E9%95%9C%E5%83%8F%E3%80%81%E5%9F%9F%E5%90%8D%E6%B3%A8%E5%86%8C%E3%80%81%E5%AE%9D%E5%A1%94%E3%80%81%E5%8F%8D%E5%90%91%E4%BB%A3%E7%90%86%E3%80%81nginx%E3%80%81frp%E3%80%81%E5%8A%A8%E6%80%81%E5%9F%9F%E5%90%8D%E8%A7%A3%E6%9E%90