Dig 查询结果:

; <<>> DiG 9.11.36-RedHat-9.11.36-16.el8_10.8 <<>> business.tv +trace ;; global options: +cmd . 87203 IN NS h.root-servers.net. . 87203 IN NS g.root-servers.net. . 87203 IN NS m.root-servers.net. . 87203 IN NS l.root-servers.net. . 87203 IN NS i.root-servers.net. . 87203 IN NS c.root-servers.net. . 87203 IN NS b.root-servers.net. . 87203 IN NS e.root-servers.net. . 87203 IN NS k.root-servers.net. . 87203 IN NS j.root-servers.net. . 87203 IN NS d.root-servers.net. . 87203 IN NS a.root-servers.net. . 87203 IN NS f.root-servers.net. . 87203 IN RRSIG NS 8 0 518400 20260702050000 20260619040000 54393 . YfmVQfJiuHFVotZcuWkAX7pfpwhrihlxnqa9WTgLlrDCe/ERT/R77j6v 1tbkxFBvDdgzxmdixEfWu5zPCTZfesYJl9N0MEGFWLyzU++NAMSueKt3 KCldZkS69DfKIIoR1QbJM4GhrDHwnx6Cd5VLxt0xHN6uWm6nb0cnNMIp jdruIQrlTqKmxFBZ8B+9V/wk7WxcFWp0thcZywRZnVq7wFqrT79Hcsei XuKg+kDdSlanbJZTixQRI0InirBBn4JQLhqVPNUu6bb3WIdNAxI8mm7w b08U5GEyjXO6eX/yrw+YKBVJt8R+K3fATDYM3upTCy78GzzIuv9vAlOg 5uhd8g== ;; Received 525 bytes from 8.8.8.8#53(8.8.8.8) in 2 ms tv. 172800 IN NS y.nic.tv. tv. 172800 IN NS x.nic.tv. tv. 172800 IN NS c.nic.tv. tv. 172800 IN NS a.nic.tv. tv. 172800 IN NS b.nic.tv. tv. 172800 IN NS z.nic.tv. tv. 86400 IN DS 57277 8 2 CDF61FAF1EBC9D83D5BC3D9DE22E794AE8ACDB0475EA8CF27E92CC00 F0C3F5F9 tv. 86400 IN RRSIG DS 8 1 86400 20260702050000 20260619040000 54393 . Ef+MFNfEtB1Bq+FygH5Hzb5PepQJEKuOarvOlKHKJMQ1VJtQ7+T562AQ /HvodldVzWFBMhYN0H1VCbL6m21kd7oOQkwFfrx4iKfDbxY3oHOGwRrT nHKxahMG/JvmO793GDGZWbaxYYGkoFq6IudNyXgp4dNrYyulzcNnmyZM oD7LRDABm9xMPPBe8kSl6HzkcUqRQYkyUjBPYpNHFeYu8RLcDlXVX4Z7 9/wI1ASTOM7QEaskXYmyMVFl39W934pN1MM5ilEvrHQSJiJymyq8jPyb ixzIWGhAS6wMIJnOwH3eOxU0ATaz7n7I0BpWhnLfrGYyov2fkhd7kpPI KY381A== ;; Received 767 bytes from 192.36.148.17#53(i.root-servers.net) in 47 ms business.tv. 172800 IN NS ns2.sedoparking.com. business.tv. 172800 IN NS ns1.sedoparking.com. e7q4euc85b62pb5ajfj5j1acugc1et4q.tv. 900 IN NSEC3 1 1 0 - E7RKD4N50A00N7EL2P6AD3QGPF01P111 NS SOA RRSIG DNSKEY NSEC3PARAM CDS CDNSKEY e7q4euc85b62pb5ajfj5j1acugc1et4q.tv. 900 IN RRSIG NSEC3 8 2 900 20260629235649 20260616092306 53769 tv. S2sKIqlur1eDdZdn4/EiwTYXeC4XUpCbr+8OGVhyKiqDd7fL2AlVu4P5 ZeiFVAi5EL2ssmWhlfqNPTfcqOrWR3a0wXo2HvER5r+FkD3UhiNFnOS4 RpiE4eOYrXCp6HYaYV5O3oBKK9RtG4BkpA9Ec5TXTL4t6V99txeEoLhU MKsOWVhZYCuONARFSaQGZqDVx8Ch4dW7m2MmhgnhOn2Dag== 7f3v5rjvuacnedgmb30jpjlsl8qlu5fj.tv. 900 IN NSEC3 1 1 0 - 7F94T1LR3QF20LFM4PQFP67PAIU2FE8L NS DS RRSIG 7f3v5rjvuacnedgmb30jpjlsl8qlu5fj.tv. 900 IN RRSIG NSEC3 8 2 900 20260703065849 20260619062802 53769 tv. acIuKgaqvAuLndyZT/UF5rqUIinehRWN0ZJlhJD5qloQS8RWk8toDlfZ njwVGxaVmKIeZErlpkhCQVBTBq36fOrVSL5Tte18zWxNtwWbhIADYnR1 UHytT6oxlknQU02Mf3fWvwzaQl5MO4VjFQTR2MeBWkUg1WQX9CiRUpO3 QZW4LYPQbfmAgOeE6SJSpP5Q2q90nurNBqUGchfFsiOaPw== ;; Received 667 bytes from 156.154.105.22#53(z.nic.tv) in 2 ms business.tv. 14399 IN A 64.190.63.222 ;; Received 56 bytes from 91.195.240.8#53(ns2.sedoparking.com) in 239 ms