Dig 查询结果:

; <<>> DiG 9.11.36-RedHat-9.11.36-16.el8_10.8 <<>> business.com.cn +trace ;; global options: +cmd . 87203 IN NS g.root-servers.net. . 87203 IN NS i.root-servers.net. . 87203 IN NS a.root-servers.net. . 87203 IN NS b.root-servers.net. . 87203 IN NS h.root-servers.net. . 87203 IN NS e.root-servers.net. . 87203 IN NS d.root-servers.net. . 87203 IN NS m.root-servers.net. . 87203 IN NS j.root-servers.net. . 87203 IN NS k.root-servers.net. . 87203 IN NS f.root-servers.net. . 87203 IN NS l.root-servers.net. . 87203 IN NS c.root-servers.net. . 87203 IN RRSIG NS 8 0 518400 20260724170000 20260711160000 57780 . KybCagFsF9KrLjktspmfzU5yBXVZvjYFD4RCDQxRh9uKLVvSEIrVKKR/ HkPjsrO7rDeDAlzDSNcpMv3t/9/PHyzYR6cUMIDa6ihSsGzgC94kDFrL B8xeDR//fJKfen21nOSjnf4ti9LdNDHHLRtybJu7Xc4Ryl8u/oLmU1Y2 RyooUKwFrzrgCFhaGgeQuNoU6zRYS47GVh2uSYgcqFxAiopd1UFe99nm +9poM/IpmtRZSouMBDvagQIsmaYKchC0oDNYvAnWvH98G9ByHk8hGMSx pGKWyHQdp+GlxDRSQEhCeLo5RV1/Wv+P4iNDqBhs6w/DaXWRaRgPnoXi 7UoVtA== ;; Received 525 bytes from 8.8.8.8#53(8.8.8.8) in 2 ms cn. 172800 IN NS a.dns.cn. cn. 172800 IN NS b.dns.cn. cn. 172800 IN NS c.dns.cn. cn. 172800 IN NS d.dns.cn. cn. 172800 IN NS e.dns.cn. cn. 172800 IN NS ns.cernet.net. cn. 86400 IN DS 33094 8 2 CCCF13ED73A83244F7D2936F0B6C3507D85C3EBC5E1BE4FB644064BC 5B5FE3B2 cn. 86400 IN RRSIG DS 8 1 86400 20260724170000 20260711160000 57780 . t+FPq+vy6dO9cHziaEGNkuBfvPfkCF1Mtt6ASsI/YldE+ixGyCvYv/Fi KOKyWtUw+Ad7uvVAjhHoPBC0TH7oZuenpRPIUd7bZz8HyS9V2tGwtWZS wAh1PKKLZpzYqDK9l8HiOf4t9uvZ5GQ6gPvnwerPFzRqGwDguaPjgFOV Ptmw5syFxemxbU1zu2TFYOnIcJ6p4qVKuEJxLN2sVjdghH3jsHn7ZvG1 8PFCB7EbV16YytkgUS0UWMDKWgLRUq3qR5vEIW+9REyhkZ4tq/6+VWOX xJk9NxCzqoY/CeeJLvxbBzt94hS/vYL+GNTzjzrxJNJ5cSFo8yD6ABNV V/6ZCQ== ;; Received 726 bytes from 199.7.83.42#53(l.root-servers.net) in 236 ms business.com.cn. 86400 IN NS ns1.ename.net. business.com.cn. 86400 IN NS ns2.ename.net. gice14dntmdn31g43augvrktkalvb8qc.com.cn. 21600 IN NSEC3 1 1 10 AEF123AB GIF6S8G0SECFP4CDP98Q7B69G56PKFRG NS SOA RRSIG DNSKEY NSEC3PARAM gice14dntmdn31g43augvrktkalvb8qc.com.cn. 21600 IN RRSIG NSEC3 8 3 21600 20260721163536 20260621161721 19506 com.cn. QdBW/Fvu4fXqBuG1bZfN4heNkJyyLFrdFmSGysrnlhNBmO41g7KB3z3E 39KJScucXHOEZywkg9fl66On/3oRqc+M6DR0PKVuP1gYo+1Y6/kzIT1o zioBge3O5DgE7UHdlFMnEq+OA7wS7StG0VLm8ReyjmWjD2XmhjsQA4xr 4XU= 3p4cef6dh4ilga0fifh7m8astaahdf14.com.cn. 21600 IN NSEC3 1 1 10 AEF123AB 3QR8OUMOTRN8F2FQ7VOF9CHBCKU32N3D NS DS RRSIG 3p4cef6dh4ilga0fifh7m8astaahdf14.com.cn. 21600 IN RRSIG NSEC3 8 3 21600 20260719152743 20260619144018 19506 com.cn. hgtJISkulhpvj3DpK3s7tiZhXDM8MqSTFhqAo0/lcRjneqWVC0z93/4M 5gBpHL0acRQVKqFxDmaoC829dMQUmsFUTHDraKY0CR9p10Nw23JjAjCk MdE4HmtC2H7MAFRh/HHUHlVQySAdlQqPjufchsCbi3n8jZCPcMVqkqNQ hiQ= ;; Received 663 bytes from 203.119.25.1#53(a.dns.cn) in 40 ms business.com.cn. 600 IN SOA ns1.ename.net. admin.ename.net. 1751342701 3600 300 1209600 1800 ;; Received 108 bytes from 61.158.128.31#53(ns1.ename.net) in 28 ms