发现 global.market.xiaomi.com 这个域名如果用国内的 dns 服务器解析的话,得到的 IP 是 127.0.0.1 。即使使用 google dns 得到的也是 127.0.0.1 。
运营商的 dns
nslookup global.market.xiaomi.com
Server: 192.168.123.1
Address: 192.168.123.1#53
Non-authoritative answer:
Name: global.market.xiaomi.com
Address: 127.0.0.1
114 dns
nslookup global.market.xiaomi.com 114.114.114.114
Server: 114.114.114.114
Address: 114.114.114.114#53
Non-authoritative answer:
Name: global.market.xiaomi.com
Address: 127.0.0.1
阿里 dns
nslookup global.market.xiaomi.com 223.5.5.5
Server: 223.5.5.5
Address: 223.5.5.5#53
Non-authoritative answer:
Name: global.market.xiaomi.com
Address: 127.0.0.1
腾讯 dns
nslookup global.market.xiaomi.com 119.29.29.29
Server: 119.29.29.29
Address: 119.29.29.29#53
Non-authoritative answer:
Name: global.market.xiaomi.com
Address: 127.0.0.1
谷歌 dns
nslookup global.market.xiaomi.com 8.8.8.8
Server: 8.8.8.8
Address: 8.8.8.8#53
Non-authoritative answer:
Name: global.market.xiaomi.com
Address: 127.0.0.1
opendns
nslookup global.market.xiaomi.com 208.67.222.222
Server: 208.67.222.222
Address: 208.67.222.222#53
Non-authoritative answer:
global.market.xiaomi.com canonical name = sgp-l7-apm.slb.xiaomi.com.
Name: sgp-l7-apm.slb.xiaomi.com
Address: 47.236.195.174
Name: sgp-l7-apm.slb.xiaomi.com
Address: 47.236.201.189
Name: sgp-l7-apm.slb.xiaomi.com
Address: 8.219.154.11
Name: sgp-l7-apm.slb.xiaomi.com
Address: 8.219.182.98
cloudflare dns
nslookup global.market.xiaomi.com 1.1.1.1
Server: 1.1.1.1
Address: 1.1.1.1#53
Non-authoritative answer:
global.market.xiaomi.com canonical name = sgp-l7-apm.slb.xiaomi.com.
Name: sgp-l7-apm.slb.xiaomi.com
Address: 8.219.182.98
Name: sgp-l7-apm.slb.xiaomi.com
Address: 47.236.195.174
Name: sgp-l7-apm.slb.xiaomi.com
Address: 8.219.154.11
Name: sgp-l7-apm.slb.xiaomi.com
Address: 47.236.201.189
运营商的 dns
nslookup global.market.xiaomi.com
Server: 192.168.123.1
Address: 192.168.123.1#53
Non-authoritative answer:
Name: global.market.xiaomi.com
Address: 127.0.0.1
114 dns
nslookup global.market.xiaomi.com 114.114.114.114
Server: 114.114.114.114
Address: 114.114.114.114#53
Non-authoritative answer:
Name: global.market.xiaomi.com
Address: 127.0.0.1
阿里 dns
nslookup global.market.xiaomi.com 223.5.5.5
Server: 223.5.5.5
Address: 223.5.5.5#53
Non-authoritative answer:
Name: global.market.xiaomi.com
Address: 127.0.0.1
腾讯 dns
nslookup global.market.xiaomi.com 119.29.29.29
Server: 119.29.29.29
Address: 119.29.29.29#53
Non-authoritative answer:
Name: global.market.xiaomi.com
Address: 127.0.0.1
谷歌 dns
nslookup global.market.xiaomi.com 8.8.8.8
Server: 8.8.8.8
Address: 8.8.8.8#53
Non-authoritative answer:
Name: global.market.xiaomi.com
Address: 127.0.0.1
opendns
nslookup global.market.xiaomi.com 208.67.222.222
Server: 208.67.222.222
Address: 208.67.222.222#53
Non-authoritative answer:
global.market.xiaomi.com canonical name = sgp-l7-apm.slb.xiaomi.com.
Name: sgp-l7-apm.slb.xiaomi.com
Address: 47.236.195.174
Name: sgp-l7-apm.slb.xiaomi.com
Address: 47.236.201.189
Name: sgp-l7-apm.slb.xiaomi.com
Address: 8.219.154.11
Name: sgp-l7-apm.slb.xiaomi.com
Address: 8.219.182.98
cloudflare dns
nslookup global.market.xiaomi.com 1.1.1.1
Server: 1.1.1.1
Address: 1.1.1.1#53
Non-authoritative answer:
global.market.xiaomi.com canonical name = sgp-l7-apm.slb.xiaomi.com.
Name: sgp-l7-apm.slb.xiaomi.com
Address: 8.219.182.98
Name: sgp-l7-apm.slb.xiaomi.com
Address: 47.236.195.174
Name: sgp-l7-apm.slb.xiaomi.com
Address: 8.219.154.11
Name: sgp-l7-apm.slb.xiaomi.com
Address: 47.236.201.189