Options: Show command Colorize output Stats Request NS ID Trace Sort alphabetically Short No recursive Only first nameserver Compare output Save to file Show IP geolocation DNSSEC
. 7855 IN NS j.root-servers.net. . 7855 IN NS l.root-servers.net. . 7855 IN NS f.root-servers.net. . 7855 IN NS a.root-servers.net. . 7855 IN NS g.root-servers.net. . 7855 IN NS m.root-servers.net. . 7855 IN NS k.root-servers.net. . 7855 IN NS h.root-servers.net. . 7855 IN NS e.root-servers.net. . 7855 IN NS c.root-servers.net. . 7855 IN NS b.root-servers.net. . 7855 IN NS d.root-servers.net. . 7855 IN NS i.root-servers.net. . 7855 IN RRSIG NS 8 0 518400 20250513050000 20250430040000 53148 . B/9SrMwrq/cmL7dbyDft0gh6dkink58/WZ3SbVg9bW5kE35JMBXmni6r srPfuNJPXWdaQ0pE+7Z0ljwRo7ILL7TMIO+WDuaSrPe9geMmv9juX6nY ckrtFeaEz8GgAQJBY8ftNafgWtAtYuU2Qm6PzhY+NT1twt9/8QbKfo+7 1ucaaEUMcwdidoKMxKY8JnKB6SkmYZ40efss4tK+v5yzIWFJKoVGz8T+ In3m4JCM9cm3VTW7qSbNNHMcqZIgps6gaH/qNJIgBZOC64FcDFrkms19 TByj0V8pnitJ4ectz9xXuESDGbyQPRwhJsIzPJkJQBHxM/P1g+lTyanl yWcLvw== ;; Received 525 bytes from 9.9.9.10#53(9.9.9.10) in 1 ms com. 172800 IN NS g.gtld-servers.net. com. 172800 IN NS c.gtld-servers.net. com. 172800 IN NS d.gtld-servers.net. com. 172800 IN NS i.gtld-servers.net. com. 172800 IN NS l.gtld-servers.net. com. 172800 IN NS a.gtld-servers.net. com. 172800 IN NS j.gtld-servers.net. com. 172800 IN NS b.gtld-servers.net. com. 172800 IN NS h.gtld-servers.net. com. 172800 IN NS k.gtld-servers.net. com. 172800 IN NS e.gtld-servers.net. com. 172800 IN NS m.gtld-servers.net. com. 172800 IN NS f.gtld-servers.net. com. 86400 IN DS 19718 13 2 8ACBB0CD28F41250A80A491389424D341522D946B0DA0C0291F2D3D7 71D7805A com. 86400 IN RRSIG DS 8 1 86400 20250513200000 20250430190000 53148 . a12jZVbrjyicj46EHssqlgqsTSLcKANM5svZnNxlSolzjXUdfN1Sz6SG BRgkH9afLj+I+23Oo8X811cFS/mF656GwOtBk1r4ycc7pgX8IJjZO9Ao nIc8v+R+yeFs/cQBZeBMT9QF7qET3MfDSwbQ6v5X/0EdXuhr1B6JE/IW dZOQeBHzxpux5wh1eRYPcFcpoC0ivykv6PC/FSggqSdNxH9v08t9rFAm PrPlDN3cLgxcwsf5xEQHj0GnqEJpib/d2qDg/A6zcYQAqXDd5sVTfjur XKdlCzk/2lFiMh47+2hjQ/snYwib+QMcR3/rpK00FmeSXlIHDwpfbuP/ 8AAqzQ== ;; Received 1204 bytes from 193.0.14.129#53(k.root-servers.net) in 26 ms outlook.com. 172800 IN NS ns1-05.azure-dns.com. outlook.com. 172800 IN NS ns2-05.azure-dns.net. outlook.com. 172800 IN NS ns3-05.azure-dns.org. outlook.com. 172800 IN NS ns4-05.azure-dns.info. CK0POJMG874LJREF7EFN8430QVIT8BSM.com. 900 IN NSEC3 1 1 0 - CK0Q3UDG8CEKKAE7RUKPGCT1DVSSH8LL NS SOA RRSIG DNSKEY NSEC3PARAM CK0POJMG874LJREF7EFN8430QVIT8BSM.com. 900 IN RRSIG NSEC3 13 2 900 20250507002556 20250429231556 40097 com. L0woSQ9kWHlM0k4LfEdKz4GwBwi8Vr2pl+SoUICs511b9Cyugike4n3H V/tdYFp10p6OWck1aGcNl0Hw0xpr3Q== 4N821D4FM67M2RRP3O8Q91HVJPME0FEG.com. 900 IN NSEC3 1 1 0 - 4N82JL8UEQTE4348VDH4DRSR2RCK4947 NS DS RRSIG 4N821D4FM67M2RRP3O8Q91HVJPME0FEG.com. 900 IN RRSIG NSEC3 13 2 900 20250505013133 20250428002133 40097 com. beq6xQ/wSDDIoq1+zvNN2Rk+js+24pBaaqj2RvHruz8jBFqaxAVJWQYL ZyVeghKS53xZyJjqMPiU9OynBtoCPQ== ;; Received 605 bytes from 192.55.83.30#53(m.gtld-servers.net) in 2 ms protection.outlook.com. 300 IN NS ns2-35.azure-dns.net. protection.outlook.com. 300 IN NS ns3-35.azure-dns.org. protection.outlook.com. 300 IN NS ns4-35.azure-dns.info. protection.outlook.com. 300 IN NS ns1-35.azure-dns.com. ;; Received 204 bytes from 204.14.183.5#53(ns3-05.azure-dns.org) in 3 ms mail.protection.outlook.com. 3600 IN NS ns1-proddns.glbdns.protection.outlook.com. mail.protection.outlook.com. 3600 IN NS ns2-proddns.glbdns.protection.outlook.com. ;; Received 129 bytes from 150.171.10.35#53(ns1-35.azure-dns.com) in 3 ms ;; Received 12 bytes from 104.47.118.177#53(ns1-proddns.glbdns.protection.outlook.com) in 29 ms