shell:$ nslookup -timeout=2 -retry=1 'android.bugly.qq.com'
;; communications error to 75.98.161.224#53: timed out
Server:		69.39.86.5
Address:	69.39.86.5#53

Non-authoritative answer:
android.bugly.qq.com	canonical name = ins-9fciednc.ias.tencent-cloud.net.
Name:	ins-9fciednc.ias.tencent-cloud.net
Address: 14.22.7.199
Name:	ins-9fciednc.ias.tencent-cloud.net
Address: 14.22.7.140
Name:	ins-9fciednc.ias.tencent-cloud.net
Address: 119.147.179.152
;; communications error to 75.98.161.224#53: timed out
Name:	ins-9fciednc.ias.tencent-cloud.net
Address: 240e:97c:2f:2::4a
Name:	ins-9fciednc.ias.tencent-cloud.net
Address: 240e:97c:2f:1::9f