------------------- old named.root -------------------- ; This file holds the information on root name servers needed to ; initialize cache of Internet domain name servers ; (e.g. reference this file in the "cache . <file>" ; configuration file of BIND domain name servers). ; ; This file is made available by InterNIC ; under anonymous FTP as ; file /domain/named.cache ; on server FTP.INTERNIC.NET ; -OR- RS.INTERNIC.NET ; ; last update: December 20, 2023 ; related version of root zone: 2023122001 ; ; FORMERLY NS.INTERNIC.NET ; . 3600000 NS A.ROOT-SERVERS.NET. A.ROOT-SERVERS.NET. 3600000 A 198.41.0.4 A.ROOT-SERVERS.NET. 3600000 AAAA 2001:503:ba3e::2:30 ; ; FORMERLY NS1.ISI.EDU ; . 3600000 NS B.ROOT-SERVERS.NET. B.ROOT-SERVERS.NET. 3600000 A 170.247.170.2 B.ROOT-SERVERS.NET. 3600000 AAAA 2801:1b8:10::b ; ; FORMERLY C.PSI.NET ; . 3600000 NS C.ROOT-SERVERS.NET. C.ROOT-SERVERS.NET. 3600000 A 192.33.4.12 C.ROOT-SERVERS.NET. 3600000 AAAA 2001:500:2::c ; ; FORMERLY TERP.UMD.EDU ; . 3600000 NS D.ROOT-SERVERS.NET. D.ROOT-SERVERS.NET. 3600000 A 199.7.91.13 D.ROOT-SERVERS.NET. 3600000 AAAA 2001:500:2d::d ; ; FORMERLY NS.NASA.GOV ; . 3600000 NS E.ROOT-SERVERS.NET. E.ROOT-SERVERS.NET. 3600000 A 192.203.230.10 E.ROOT-SERVERS.NET. 3600000 AAAA 2001:500:a8::e ; ; FORMERLY NS.ISC.ORG ; . 3600000 NS F.ROOT-SERVERS.NET. F.ROOT-SERVERS.NET. 3600000 A 192.5.5.241 F.ROOT-SERVERS.NET. 3600000 AAAA 2001:500:2f::f ; ; FORMERLY NS.NIC.DDN.MIL ; . 3600000 NS G.ROOT-SERVERS.NET. G.ROOT-SERVERS.NET. 3600000 A 192.112.36.4 G.ROOT-SERVERS.NET. 3600000 AAAA 2001:500:12::d0d ; ; FORMERLY AOS.ARL.ARMY.MIL ; . 3600000 NS H.ROOT-SERVERS.NET. H.ROOT-SERVERS.NET. 3600000 A 198.97.190.53 H.ROOT-SERVERS.NET. 3600000 AAAA 2001:500:1::53 ; ; FORMERLY NIC.NORDU.NET ; . 3600000 NS I.ROOT-SERVERS.NET. I.ROOT-SERVERS.NET. 3600000 A 192.36.148.17 I.ROOT-SERVERS.NET. 3600000 AAAA 2001:7fe::53 ; ; OPERATED BY VERISIGN, INC. ; . 3600000 NS J.ROOT-SERVERS.NET. J.ROOT-SERVERS.NET. 3600000 A 192.58.128.30 J.ROOT-SERVERS.NET. 3600000 AAAA 2001:503:c27::2:30 ; ; OPERATED BY RIPE NCC ; . 3600000 NS K.ROOT-SERVERS.NET. K.ROOT-SERVERS.NET. 3600000 A 193.0.14.129 K.ROOT-SERVERS.NET. 3600000 AAAA 2001:7fd::1 ; ; OPERATED BY ICANN ; . 3600000 NS L.ROOT-SERVERS.NET. L.ROOT-SERVERS.NET. 3600000 A 199.7.83.42 L.ROOT-SERVERS.NET. 3600000 AAAA 2001:500:9f::42 ; ; OPERATED BY WIDE ; . 3600000 NS M.ROOT-SERVERS.NET. M.ROOT-SERVERS.NET. 3600000 A 202.12.27.33 M.ROOT-SERVERS.NET. 3600000 AAAA 2001:dc3::35 ; End of file -------------------- new named.root -------------------- ; <<>> DiG 9.18.33 <<>> . ns @198.41.0.4 +bufsize=1024 ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 34737 ;; flags: qr aa rd; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 27 ;; WARNING: recursion requested but not available ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 4096 ;; QUESTION SECTION: ;. IN NS ;; ANSWER SECTION: . 518400 IN NS l.root-servers.net. . 518400 IN NS j.root-servers.net. . 518400 IN NS f.root-servers.net. . 518400 IN NS h.root-servers.net. . 518400 IN NS d.root-servers.net. . 518400 IN NS b.root-servers.net. . 518400 IN NS k.root-servers.net. . 518400 IN NS i.root-servers.net. . 518400 IN NS m.root-servers.net. . 518400 IN NS e.root-servers.net. . 518400 IN NS g.root-servers.net. . 518400 IN NS c.root-servers.net. . 518400 IN NS a.root-servers.net. ;; ADDITIONAL SECTION: l.root-servers.net. 518400 IN A 199.7.83.42 l.root-servers.net. 518400 IN AAAA 2001:500:9f::42 j.root-servers.net. 518400 IN A 192.58.128.30 j.root-servers.net. 518400 IN AAAA 2001:503:c27::2:30 f.root-servers.net. 518400 IN A 192.5.5.241 f.root-servers.net. 518400 IN AAAA 2001:500:2f::f h.root-servers.net. 518400 IN A 198.97.190.53 h.root-servers.net. 518400 IN AAAA 2001:500:1::53 d.root-servers.net. 518400 IN A 199.7.91.13 d.root-servers.net. 518400 IN AAAA 2001:500:2d::d b.root-servers.net. 518400 IN A 170.247.170.2 b.root-servers.net. 518400 IN AAAA 2801:1b8:10::b k.root-servers.net. 518400 IN A 193.0.14.129 k.root-servers.net. 518400 IN AAAA 2001:7fd::1 i.root-servers.net. 518400 IN A 192.36.148.17 i.root-servers.net. 518400 IN AAAA 2001:7fe::53 m.root-servers.net. 518400 IN A 202.12.27.33 m.root-servers.net. 518400 IN AAAA 2001:dc3::35 e.root-servers.net. 518400 IN A 192.203.230.10 e.root-servers.net. 518400 IN AAAA 2001:500:a8::e g.root-servers.net. 518400 IN A 192.112.36.4 g.root-servers.net. 518400 IN AAAA 2001:500:12::d0d c.root-servers.net. 518400 IN A 192.33.4.12 c.root-servers.net. 518400 IN AAAA 2001:500:2::c a.root-servers.net. 518400 IN A 198.41.0.4 a.root-servers.net. 518400 IN AAAA 2001:503:ba3e::2:30 ;; Query time: 128 msec ;; SERVER: 198.41.0.4#53(198.41.0.4) (UDP) ;; WHEN: Sat Jun 27 03:24:01 JST 2026 ;; MSG SIZE rcvd: 811 ---------------------- difference ---------------------- 1,61c1,92 < < < < < < < . 518400 IN NS a.root-servers.net. < . 518400 IN NS b.root-servers.net. < . 518400 IN NS c.root-servers.net. < . 518400 IN NS d.root-servers.net. < . 518400 IN NS e.root-servers.net. < . 518400 IN NS f.root-servers.net. < . 518400 IN NS g.root-servers.net. < . 518400 IN NS h.root-servers.net. < . 518400 IN NS i.root-servers.net. < . 518400 IN NS j.root-servers.net. < . 518400 IN NS k.root-servers.net. < . 518400 IN NS l.root-servers.net. < . 518400 IN NS m.root-servers.net. < ; <<>> DiG 9.18.33 <<>> . ns @198.41.0.4 +bufsize=1024 < ; EDNS: version: 0, flags:; udp: 4096 < ;. IN NS < ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 34737 < ;; ADDITIONAL SECTION: < ;; ANSWER SECTION: < ;; Got answer: < ;; MSG SIZE rcvd: 811 < ;; OPT PSEUDOSECTION: < ;; QUESTION SECTION: < ;; Query time: 128 msec < ;; SERVER: 198.41.0.4#53(198.41.0.4) (UDP) < ;; WARNING: recursion requested but not available < ;; WHEN: Sat Jun 27 03:24:01 JST 2026 < ;; flags: qr aa rd; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 27 < ;; global options: +cmd < a.root-servers.net. 518400 IN A 198.41.0.4 < a.root-servers.net. 518400 IN AAAA 2001:503:ba3e::2:30 < b.root-servers.net. 518400 IN A 170.247.170.2 < b.root-servers.net. 518400 IN AAAA 2801:1b8:10::b < c.root-servers.net. 518400 IN A 192.33.4.12 < c.root-servers.net. 518400 IN AAAA 2001:500:2::c < d.root-servers.net. 518400 IN A 199.7.91.13 < d.root-servers.net. 518400 IN AAAA 2001:500:2d::d < e.root-servers.net. 518400 IN A 192.203.230.10 < e.root-servers.net. 518400 IN AAAA 2001:500:a8::e < f.root-servers.net. 518400 IN A 192.5.5.241 < f.root-servers.net. 518400 IN AAAA 2001:500:2f::f < g.root-servers.net. 518400 IN A 192.112.36.4 < g.root-servers.net. 518400 IN AAAA 2001:500:12::d0d < h.root-servers.net. 518400 IN A 198.97.190.53 < h.root-servers.net. 518400 IN AAAA 2001:500:1::53 < i.root-servers.net. 518400 IN A 192.36.148.17 < i.root-servers.net. 518400 IN AAAA 2001:7fe::53 < j.root-servers.net. 518400 IN A 192.58.128.30 < j.root-servers.net. 518400 IN AAAA 2001:503:c27::2:30 < k.root-servers.net. 518400 IN A 193.0.14.129 < k.root-servers.net. 518400 IN AAAA 2001:7fd::1 < l.root-servers.net. 518400 IN A 199.7.83.42 < l.root-servers.net. 518400 IN AAAA 2001:500:9f::42 < m.root-servers.net. 518400 IN A 202.12.27.33 < m.root-servers.net. 518400 IN AAAA 2001:dc3::35 ---
. 3600000 NS A.ROOT-SERVERS.NET. . 3600000 NS B.ROOT-SERVERS.NET. . 3600000 NS C.ROOT-SERVERS.NET. . 3600000 NS D.ROOT-SERVERS.NET. . 3600000 NS E.ROOT-SERVERS.NET. . 3600000 NS F.ROOT-SERVERS.NET. . 3600000 NS G.ROOT-SERVERS.NET. . 3600000 NS H.ROOT-SERVERS.NET. . 3600000 NS I.ROOT-SERVERS.NET. . 3600000 NS J.ROOT-SERVERS.NET. . 3600000 NS K.ROOT-SERVERS.NET. . 3600000 NS L.ROOT-SERVERS.NET. . 3600000 NS M.ROOT-SERVERS.NET. ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; file /domain/named.cache ; on server FTP.INTERNIC.NET ; (e.g. reference this file in the "cache . <file>" ; -OR- RS.INTERNIC.NET ; This file holds the information on root name servers needed to ; This file is made available by InterNIC ; configuration file of BIND domain name servers). ; initialize cache of Internet domain name servers ; last update: December 20, 2023 ; related version of root zone: 2023122001 ; under anonymous FTP as ; End of file ; FORMERLY AOS.ARL.ARMY.MIL ; FORMERLY C.PSI.NET ; FORMERLY NIC.NORDU.NET ; FORMERLY NS.INTERNIC.NET ; FORMERLY NS.ISC.ORG ; FORMERLY NS.NASA.GOV ; FORMERLY NS.NIC.DDN.MIL ; FORMERLY NS1.ISI.EDU ; FORMERLY TERP.UMD.EDU ; OPERATED BY ICANN ; OPERATED BY RIPE NCC ; OPERATED BY VERISIGN, INC. ; OPERATED BY WIDE A.ROOT-SERVERS.NET. 3600000 A 198.41.0.4 A.ROOT-SERVERS.NET. 3600000 AAAA 2001:503:ba3e::2:30 B.ROOT-SERVERS.NET. 3600000 A 170.247.170.2 B.ROOT-SERVERS.NET. 3600000 AAAA 2801:1b8:10::b C.ROOT-SERVERS.NET. 3600000 A 192.33.4.12 C.ROOT-SERVERS.NET. 3600000 AAAA 2001:500:2::c D.ROOT-SERVERS.NET. 3600000 A 199.7.91.13 D.ROOT-SERVERS.NET. 3600000 AAAA 2001:500:2d::d E.ROOT-SERVERS.NET. 3600000 A 192.203.230.10 E.ROOT-SERVERS.NET. 3600000 AAAA 2001:500:a8::e F.ROOT-SERVERS.NET. 3600000 A 192.5.5.241 F.ROOT-SERVERS.NET. 3600000 AAAA 2001:500:2f::f G.ROOT-SERVERS.NET. 3600000 A 192.112.36.4 G.ROOT-SERVERS.NET. 3600000 AAAA 2001:500:12::d0d H.ROOT-SERVERS.NET. 3600000 A 198.97.190.53 H.ROOT-SERVERS.NET. 3600000 AAAA 2001:500:1::53 I.ROOT-SERVERS.NET. 3600000 A 192.36.148.17 I.ROOT-SERVERS.NET. 3600000 AAAA 2001:7fe::53 J.ROOT-SERVERS.NET. 3600000 A 192.58.128.30 J.ROOT-SERVERS.NET. 3600000 AAAA 2001:503:c27::2:30 K.ROOT-SERVERS.NET. 3600000 A 193.0.14.129 K.ROOT-SERVERS.NET. 3600000 AAAA 2001:7fd::1 L.ROOT-SERVERS.NET. 3600000 A 199.7.83.42 L.ROOT-SERVERS.NET. 3600000 AAAA 2001:500:9f::42 M.ROOT-SERVERS.NET. 3600000 A 202.12.27.33 M.ROOT-SERVERS.NET. 3600000 AAAA 2001:dc3::35