Dig 查询结果:

; <<>> DiG 9.11.36-RedHat-9.11.36-16.el8_10.7 <<>> dns.ac +trace ;; global options: +cmd . 87203 IN NS j.root-servers.net. . 87203 IN NS l.root-servers.net. . 87203 IN NS c.root-servers.net. . 87203 IN NS g.root-servers.net. . 87203 IN NS e.root-servers.net. . 87203 IN NS m.root-servers.net. . 87203 IN NS b.root-servers.net. . 87203 IN NS d.root-servers.net. . 87203 IN NS k.root-servers.net. . 87203 IN NS f.root-servers.net. . 87203 IN NS h.root-servers.net. . 87203 IN NS i.root-servers.net. . 87203 IN NS a.root-servers.net. . 87203 IN RRSIG NS 8 0 518400 20260618170000 20260605160000 54393 . G0eXuXRjDorfA3vRd2kzI1Wzz8FatIFV3vZW9ltodNKpXQDfpYHI3QVq 0pB8vQpd+w2qITrMp0SWropQwprlncbC78twqpXHqWuT99ydWPnZ6pwO tisVbbTUFZqgoikEHbDzw1w1vMg0ybChe6Df6pd2cvGu9Vd4Jdl3cQfs oC2EB8c0/2S3nwZecioj/hwgFiCbJY4Yi1d4FwRkrr6uBtuwq9Xpi1kl EQ6XpNbhKzgQQXQ+NVDA7PJwwIBEVNNMxa3YgHmQ8Z7w0i0nxdrcmr36 a13uW/GM93pxpQKb/ksb2upGY0cljGJ8n/P6CD5OaYskp1TiFkOtfaPf xklc4w== ;; Received 525 bytes from 8.8.8.8#53(8.8.8.8) in 2 ms ac. 172800 IN NS b0.nic.ac. ac. 172800 IN NS c0.nic.ac. ac. 172800 IN NS a0.nic.ac. ac. 172800 IN NS a2.nic.ac. ac. 86400 IN DS 42665 8 2 4B15F405C98F4BC3A370B19E54DBE75DF201EDCD38577C51D277DC65 59865D95 ac. 86400 IN RRSIG DS 8 1 86400 20260618170000 20260605160000 54393 . iLr9p+Hft0Rcp5W3VZ8Q5Wt2ZoXQYwfTTNydo/Hp0ey7j/qIvFs0ci4F z2kW8k90pqV1CVMemK8xlcKQEkMtzNlBUZmrepJp8PPfOivp9zelQjYo hZKU44N4iyVhYZV/lJIrjFPkshWgWOwaE39mS7tkgtmK7jl+i0QKRU5l xap0PSz7bbqygPiZ+dwVFz7D8feAGfHIaCVG3K8U/xw6wTYtI3r8I4sw EFbYnfSD73dJZi1QK8SpIkbmBovUUcv01e8Ek0WCCezZG2rCVE3fcf/t fMpskp6ZRJ+WMZQ01ve2jXs8/XqwMdN0e5FYDNRPBDo8NItEtM3RhFa2 7MkK5Q== ;; Received 648 bytes from 192.33.4.12#53(c.root-servers.net) in 36 ms dns.ac. 3600 IN NS dan.ns.cloudflare.com. dns.ac. 3600 IN NS dawn.ns.cloudflare.com. 89l2pmi49p4nkdqkvoun1du1mlgh481v.ac. 3600 IN NSEC3 1 1 0 73 8A4STVTE8MVBGVSG7HLMDRQ9GEUANRR4 NS SOA RRSIG DNSKEY NSEC3PARAM 89l2pmi49p4nkdqkvoun1du1mlgh481v.ac. 3600 IN RRSIG NSEC3 8 2 3600 20260627023855 20260606013855 11364 ac. TXzOm9EhzU+KbDS//HoBsR1lEWbs5x76PAqsiQaa1D+2FuSDxUqTysjM WBMJH/c4nmcZmpaa0Uirf/4YlCpmtYdQTPJqBoAv7+Mtx81ta1DUvfDN YLWHyPeajkAmSwKKMMYmF98Z5J/NpskoRAXb2WSS/nup8PB8BX156uR5 ERI= mgskajrcp7l32lrc87m6ngtqqjitt4rh.ac. 3600 IN NSEC3 1 1 0 73 MJCRNFUHD2MVKVR29FNLA19112UJ6SMD NS DS RRSIG mgskajrcp7l32lrc87m6ngtqqjitt4rh.ac. 3600 IN RRSIG NSEC3 8 2 3600 20260622151614 20260601141614 11364 ac. Tn6c0r+YxdVDgegGMKvinMzqdDrBs14tD1qyAEp7eOGZwNERR80myjYY vGWSqWQsrvwpZZaGbdWBLlqXQj5n4fJp2cX3OAmEIPqR7dMV+gePNcKL a0ONkEDwqvPt8mxctbXSW2czaamxCnjGqcIfBVdg6rYxY4fjB2U4GaYj bAQ= ;; Received 574 bytes from 65.22.163.1#53(a2.nic.ac) in 33 ms dns.ac. 300 IN A 172.67.160.95 dns.ac. 300 IN A 104.21.58.145 ;; Received 67 bytes from 172.64.32.106#53(dawn.ns.cloudflare.com) in 3 ms