print("==========1==========")from netaddr import IPNetwork# IPNetwork('192.168.7.80/30'), IPNetwork('192.168.7.84/30'), IPNetwork('192.168.7.88/30'), IPNetwork('192.168.7.92/30')ip_str = "192.168.7.83/28"# ip_str="192.168.7.92/30"# ip_str = "192.168.1.130/32"# ip_str = "192.168.34.92/255.255.255.248"print(ip_str)ip = IPNetwork(ip_str)print(ip)# 子网掩码print(ip.netmask)# 广播地址print(ip.broadcast)# 网络地址print(ip.network)# 取反掩码print(ip.hostmask)# 同一网段ip总数print(ip.size)# 修改地址的掩码长度为28ip.prefixlen = 28print(ip)# 将同一网段的ip，再化为掩码长度为30的几个子网段new_ips_list = [x for x in ip.subnet(30)]print(new_ips_list)# # 获取某一网段的所有主机地址for ip in IPNetwork(ip_str).iter_hosts():    print(ip)print("==========2==========")# IPAddress的用法from netaddr import IPAddress# 判断地址的公网、私网属性print(IPAddress("100.64.0.1").is_private())print(IPAddress("114.114.114.114").is_private())print("==========3==========")# 定义任意一段IP地址的范围from netaddr import IPRangeip_range = IPRange("192.168.1.10", "192.168.1.130")# 对这一段ip地址进行地址聚合print(ip_range.cidrs())print("==========4==========")# 多个分散ip再聚合from netaddr import cidr_mergeip_list = []ip_list.append(IPNetwork("192.168.1.0/25"))ip_list.append(IPNetwork("192.168.1.128/25"))ip_list.append(IPNetwork("192.168.0.0/24"))ip_list.append(IPNetwork("192.168.3.0/26"))ip_list.append(IPNetwork("192.168.3.64/26"))print(cidr_merge(ip_list))print("==========5==========")# 处理MAC地址from netaddr import EUI, mac_unix, mac_cisco, mac_bare# mac = EUI("98:5a:eb:9f:35:f8")mac = EUI("98-5A-EB-9F-35-F8")print(mac)# mac显示风格1mac.dialect = mac_unixprint(mac)# mac显示风格2mac.dialect = mac_ciscoprint(mac)# mac显示风格3mac.dialect = mac_bareprint(mac)# mac地址厂家信息print(mac.info)

 输出：

print("==========1==========")from netaddr import IPNetwork# IPNetwork('192.168.7.80/30'), IPNetwork('192.168.7.84/30'), IPNetwork('192.168.7.88/30'), IPNetwork('192.168.7.92/30')ip_str = "192.168.7.83/28"# ip_str="192.168.7.92/30"# ip_str = "192.168.1.130/32"# ip_str = "192.168.34.92/255.255.255.248"print(ip_str)ip = IPNetwork(ip_str)print(ip)# 子网掩码print(ip.netmask)# 广播地址print(ip.broadcast)# 网络地址print(ip.network)# 取反掩码print(ip.hostmask)# 同一网段ip总数print(ip.size)# 修改地址的掩码长度为28ip.prefixlen = 28print(ip)# 将同一网段的ip，再化为掩码长度为30的几个子网段new_ips_list = [x for x in ip.subnet(30)]print(new_ips_list)# # 获取某一网段的所有主机地址for ip in IPNetwork(ip_str).iter_hosts():    print(ip)print("==========2==========")# IPAddress的用法from netaddr import IPAddress# 判断地址的公网、私网属性print(IPAddress("100.64.0.1").is_private())print(IPAddress("114.114.114.114").is_private())print("==========3==========")# 定义任意一段IP地址的范围from netaddr import IPRangeip_range = IPRange("192.168.1.10", "192.168.1.130")# 对这一段ip地址进行地址聚合print(ip_range.cidrs())print("==========4==========")# 多个分散ip再聚合from netaddr import cidr_mergeip_list = []ip_list.append(IPNetwork("192.168.1.0/25"))ip_list.append(IPNetwork("192.168.1.128/25"))ip_list.append(IPNetwork("192.168.0.0/24"))ip_list.append(IPNetwork("192.168.3.0/26"))ip_list.append(IPNetwork("192.168.3.64/26"))print(cidr_merge(ip_list))print("==========5==========")# 处理MAC地址from netaddr import EUI, mac_unix, mac_cisco, mac_bare# mac = EUI("98:5a:eb:9f:35:f8")mac = EUI("98-5A-EB-9F-35-F8")print(mac)# mac显示风格1mac.dialect = mac_unixprint(mac)# mac显示风格2mac.dialect = mac_ciscoprint(mac)# mac显示风格3mac.dialect = mac_bareprint(mac)# mac地址厂家信息print(mac.info)