Dig 查询结果:
; <<>> DiG 9.11.36-RedHat-9.11.36-16.el8_10.7 <<>> travel.info +trace
;; global options: +cmd
. 87203 IN NS j.root-servers.net.
. 87203 IN NS c.root-servers.net.
. 87203 IN NS e.root-servers.net.
. 87203 IN NS h.root-servers.net.
. 87203 IN NS g.root-servers.net.
. 87203 IN NS m.root-servers.net.
. 87203 IN NS d.root-servers.net.
. 87203 IN NS i.root-servers.net.
. 87203 IN NS b.root-servers.net.
. 87203 IN NS l.root-servers.net.
. 87203 IN NS a.root-servers.net.
. 87203 IN NS f.root-servers.net.
. 87203 IN NS k.root-servers.net.
. 87203 IN RRSIG NS 8 0 518400 20260503200000 20260420190000 54393 . FU+P+7G07AdXop4Y3AFcxLmtxUccquIUqiGteHwiyMiRWMW7QWSy7Hpt RlJPTksGggm4rtRstIq/aBG6dpVjFr1iysrYRzWJamaJmCF1xsPaEsS8 Qux489zjKdU8oBDu8xJa4MRKQul5bdNcoftcBmm4DE9JMV/UlOojXeTY 3jOfQsIGukB+m0w7lZt+Ipp6H5YgSJHbQ1361D+JkIJKAk1bFsaYjaL2 Pe0EGYdyVnemOQrbp3CfvSurSLan3C+EfUFqdZCif0fJzF/nFrYF5Erz 6c2ZFdolfCp1kCZmj/FcfzF2oro3DNm5dfxxGdujZ2KRtPvH/Tq8buD8 7f5yxA==
;; Received 525 bytes from 8.8.8.8#53(8.8.8.8) in 1 ms
info. 172800 IN NS a0.info.afilias-nst.info.
info. 172800 IN NS a2.info.afilias-nst.info.
info. 172800 IN NS b0.info.afilias-nst.org.
info. 172800 IN NS b2.info.afilias-nst.org.
info. 172800 IN NS c0.info.afilias-nst.info.
info. 172800 IN NS d0.info.afilias-nst.org.
info. 86400 IN DS 5104 8 2 1AF7548A8D3E2950C20303757DF9390C26CFA39E26C8B6A8F6C8B1E7 2DD8F744
info. 86400 IN RRSIG DS 8 1 86400 20260503200000 20260420190000 54393 . alhAW45ruwr30dhEsEIxZCITIFaVdHub5K9yHcyXIev3mQ+bwlktGOm6 YZiw010X4/hpHoThVkvNgCx8Umiqppy8higJLTiCZVOjC8pxHfomNDbx B4RRv0Eh3s2Vek55lIAhZEpa9L1oe7tyRcmkcstMi0O/3wVtZQjnviQW yATtfB5/7/HRgWMlHaCMcRy+mII3yLQLOZfd0m2EpB34u2G+FniqEpvS gk2iiZ47kZea7ysb7ZfBjUMge64HrCaEW2sWvkJvgKz0wOBMIBYNL7w1 QpVdUekQX6d79GdF9XH0nq6r3rpu2xIc4ZILVdFYGcL9XRcz9xqaGUKi AHAPpw==
;; Received 819 bytes from 170.247.170.2#53(b.root-servers.net) in 32 ms
travel.info. 3600 IN NS ns-cloud-e4.googledomains.com.
travel.info. 3600 IN NS ns-cloud-e1.googledomains.com.
travel.info. 3600 IN NS ns-cloud-e2.googledomains.com.
travel.info. 3600 IN NS ns-cloud-e3.googledomains.com.
nts9719ejeced08jegq9ombmafneqsd7.info. 3600 IN NSEC3 1 1 0 73 NTS9R7LP1KFARE73Q6U5M1A10JR8Q0LE NS SOA RRSIG DNSKEY NSEC3PARAM
nts9719ejeced08jegq9ombmafneqsd7.info. 3600 IN RRSIG NSEC3 8 2 3600 20260512024740 20260421014740 42201 info. 3g3a0g2x3vuRmvNRvKS1752iQKF7E3vJsq+Cs6yh352+pKpcZ7qm3a6b fB3vELrGM/RLReLcPNMsrlPqU3ia+uRtZoePP4TYrT6zDN2JLtDXRuTo M5J8JpxRPdxvAPCrytiKy+4pleR1GJlfDxnB95UtyG6OH4RySZxfToTs QNI=
gsdk9ibe296m43k2psqgikjda03pct08.info. 3600 IN NSEC3 1 1 0 73 GSDN98CLJUEIUMHQ401RIE2AIJKUD42G NS DS RRSIG
gsdk9ibe296m43k2psqgikjda03pct08.info. 3600 IN RRSIG NSEC3 8 2 3600 20260508155020 20260417145020 42201 info. UVabAYdrzxjB2bJMncnuKh+HBVP/xwBp+vTxfTJzBr4Kd2lAx/kzo3UO HN9nw5T9xv0WntcmBFdcmzLg0WK2Z+SzS47//9dRjSwUPLV/l/H0auQ+ PU8MSDGlYg4zsEi9JRiESftGsTHq76LIQzP1WIr5GDOvjDdz3Zd2hNxh x7w=
;; Received 650 bytes from 199.249.121.1#53(b2.info.afilias-nst.org) in 34 ms
travel.info. 14400 IN A 198.185.159.144
travel.info. 14400 IN A 198.185.159.145
travel.info. 14400 IN A 198.49.23.144
travel.info. 14400 IN A 198.49.23.145
;; Received 137 bytes from 216.239.34.110#53(ns-cloud-e2.googledomains.com) in 37 ms