4
records
IPv4 Addresses
TTL
5m
5m
qrcode.karlhsueh.com. 300 IN A 104.21.41.30 qrcode.karlhsueh.com. 300 IN A 172.67.159.126
IPv6 Addresses
TTL
qrcode.karlhsueh.com. 300 IN AAAA 2606:4700:3036:0:0:0:AC43:9F7E qrcode.karlhsueh.com. 300 IN AAAA 2606:4700:3037:0:0:0:6815:291E