Dig 查询结果:
; <<>> DiG 9.11.36-RedHat-9.11.36-16.el8_10.7 <<>> travel.kr +trace
;; global options: +cmd
. 87203 IN NS l.root-servers.net.
. 87203 IN NS c.root-servers.net.
. 87203 IN NS i.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 b.root-servers.net.
. 87203 IN NS h.root-servers.net.
. 87203 IN NS a.root-servers.net.
. 87203 IN NS e.root-servers.net.
. 87203 IN NS g.root-servers.net.
. 87203 IN NS d.root-servers.net.
. 87203 IN NS f.root-servers.net.
. 87203 IN RRSIG NS 8 0 518400 20260512210000 20260429200000 54393 . jw1jXhUzEr6D97I0lY9tTKDk7yBkwPxfHL4CV+9eC+L8A/sm6zdCe3L8 sGBxnuXKXoLsI9r/jEQ9PDAbhMJWJZ/IkND9FsBFuc/NDlIxYDNi5/Bk 6NTEc1iOQ9kEKYr6O8j8D37vhJL/ltjv5/y4hWldiyDLAcQpAe/JlM1i HT68SK4eLDw6qpJLKWiQlQu7yI8HyXIc5u1FX0X0TFMDEfqJSGU8JzYA d1T6dIrlzTKujsUcikurZNEYDVHjiFvJG5be02k3+vcAMbs39HFp3t8P cLU4JTpv9FONrlndIH+f+C1s8W97OXPiz4y2GoTVfMTzhvnM3/Pp/oLw xaTtYA==
;; Received 525 bytes from 8.8.8.8#53(8.8.8.8) in 2 ms
kr. 172800 IN NS b.dns.kr.
kr. 172800 IN NS c.dns.kr.
kr. 172800 IN NS d.dns.kr.
kr. 172800 IN NS e.dns.kr.
kr. 172800 IN NS f.dns.kr.
kr. 172800 IN NS g.dns.kr.
kr. 86400 IN DS 61615 8 2 ED570AADC88713CE2775FB8AFFB2AD782D056EA21D0677E147F2FB7B F54404DA
kr. 86400 IN RRSIG DS 8 1 86400 20260512210000 20260429200000 54393 . mOAmtPPja1BsYOVOeZDyh/5jdcnWPUMId5eGMOixMki/Q1Mch04xjeIK XbGvYKbrBLSe0QNuFWksLjv08GsJbIRSsbgrbe4iy9ZX7nYHvv+47YL/ V3L15tHiwO8TGuiGM6db3OpVtMh/vUXX9NYqQK+bfKrBWORGGn96GctX rCCNTrtWbLiPy4EOkOqa/SN5qlz++RsfMtYl2UKlMfV3ODgPjJpHG1RW +MKwppEXPrNzpX2DcbcPue84gsOrcX9Gl1WalYBQwxIfi45xB59Tlgx2 eWmSIuHiXbsgS78pEQ11+rL1VlKE+lfofxqDEAD2uCCHE+KDS7KfIH5U 8q8vEQ==
;; Received 681 bytes from 193.0.14.129#53(k.root-servers.net) in 191 ms
kr. 900 IN SOA g.dns.kr. domain-manager.nic.or.kr. 2604300718 3600 900 604800 900
kr. 900 IN RRSIG SOA 8 1 86400 20260514052427 20260430042427 19698 kr. TJDVLYZMUBHOXbu6nHSWa7wF3PyFFt7k66rx0LXzAI/rbv3oJt4iI2RD ZWUIydQROgeCKir7DcX6fEwUrVUGqNbDOw8Gk5iqqwOZZ4JN6/O0bqop 7sq/22VEqLhvjZ89ipoMA2sAN0UQ3LxFL3AHvNq6zVj04mH3APq8ZBn2 p/A=
EBLI4Q6E9HQ45GGH8BF41IVTP17EJBBO.kr. 900 IN NSEC3 1 1 0 - ECKNESHNP5OM6FNT9H1RVDRSLE6H2OM9 NS SOA RRSIG DNSKEY NSEC3PARAM CDS CDNSKEY
EBLI4Q6E9HQ45GGH8BF41IVTP17EJBBO.kr. 900 IN RRSIG NSEC3 8 2 900 20260513192049 20260429192049 19698 kr. ZoyYgoNwwGM8iKAMNwgwoSE/fsQVtuoZavryB4cYvc3hfavBfhivaDd0 0IlLnNQzaOYNy2TqTh1w3c7KlkUoEYgSiB6bm4osZd6FroLfhFNbt7kf 3ZT6Eu6mm4yJr5jHMeXFWL/KOekFdlwt3UkxnNy4hk+LboWDzMas8a7i Azc=
C18MUA2S6VB47TC461I72T2GTRQCA3CP.kr. 900 IN NSEC3 1 1 0 - C2IETG218AH4JH4P5DVPBFVNSLMQV6LB NS DS RRSIG
C18MUA2S6VB47TC461I72T2GTRQCA3CP.kr. 900 IN RRSIG NSEC3 8 2 900 20260513192049 20260429192049 19698 kr. FvqdP1qAQL0foJkPcKIcOQ3EsjBzqBNRS1c5kV67HEy1BYLdpsGp4p7t vu09EC35eYOoNufabzju209l05BIDERy/nNeHPZS4LA81pnM7beB8K2y 2kNgo3kKFhtgu5OP/ytfAA3r89ygaNWyi+HNjU6IjrtLEu/Q9Sl49Fcg 914=
J633D3OP97C6K5J3L3EQIAIM53UP9I5B.kr. 900 IN NSEC3 1 1 0 - JAAK9OHQI6BDB7H54N61K1LQQNKENSI8 NS DS RRSIG
J633D3OP97C6K5J3L3EQIAIM53UP9I5B.kr. 900 IN RRSIG NSEC3 8 2 900 20260513175227 20260430020157 19698 kr. d4/fR6DvbrOOXVyMyqo5ldHZn8F/88K1lF3mTM1P13jrAgG5+zfMY5ns 1Xnr6PmMnwhmcP+d5BA60b+lpDMOPmyMGJN3DHZw9nYfgaQ6Z55bjzj9 8Yh0EWkQwChCwoap4nxlMjEodFoh0UoaE4gbNMFqh5J+aJq6RqaEb5dA aFw=
;; Received 989 bytes from 210.101.62.1#53(f.dns.kr) in 66 ms