shell:$ nslookup -timeout=2 -retry=1 'thvipfast.vvipv2ray.filegear-sg.me'
Server: 75.98.161.224
Address: 75.98.161.224#53
Non-authoritative answer:
thvipfast.vvipv2ray.filegear-sg.me canonical name = jpv2.b-cdn.net.
Name: jpv2.b-cdn.net
Address: 138.199.46.68
Name: jpv2.b-cdn.net
Address: 2400:52e0:1500::868:1
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