https://www.artmuseums.go.jp 独立行政法人 国立美術館
DNSSEC 設定不良を含む設定問題 Screenshot 2023-02-21 at 17-50-36 artmuseums.go.jp DNSViz.png
www.artmuseums.go.jp という名前のサーバーに接続できません。
1. whois
a. [Domain Name] ARTMUSEUMS.GO.JP g. [Organization] Independent Administrative Institution National Museum of Art l. [Organization Type] Independent Administrative Institution m. [Administrative Contact] TM11764JP n. [Technical Contact] TM11765JP p. [Name Server] ryusei.momat.go.jp p. [Name Server] ns006-e9vplkpf3aac6g4j.e.d-53.jp s. [Signing Key] 37055 13 2 ( 4FD5F20BBB268080BE1F21D0575639D3 6FF0052EE091CD147731BD61BE26ADFB ) [State] Connected (2024/01/31) [Registered Date] 2005/01/12 [Connected Date] 2005/02/28 [Last Update] 2023/02/01 01:07:06 (JST)
$ dig -t ns artmuseums.go.jp @ns006-e9vplkpf3aac6g4j.e.d-53.jp +dnssec ; <<>> DiG 9.18.1-1ubuntu1.3-Ubuntu <<>> -t ns artmuseums.go.jp @ns006-e9vplkpf3aac6g4j.e.d-53.jp +dnssec ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 34131 ;; flags: qr aa rd; QUERY: 1, ANSWER: 4, AUTHORITY: 0, ADDITIONAL: 1 ;; WARNING: recursion requested but not available ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags: do; udp: 1220 ; NSID: 73 65 63 30 30 36 2d 69 6b 62 2d 30 2d 61 6e 73 2d 37 63 36 38 66 37 39 38 66 37 2d 6b 68 7a 72 67 ("sec006-ikb-0-ans-7c68f798f7-khzrg") ;; QUESTION SECTION: ;artmuseums.go.jp. IN NS ;; ANSWER SECTION: artmuseums.go.jp. 28800 IN NS ns006-e9vplkpf3aac6g4j.e.d-53.jp. artmuseums.go.jp. 28800 IN NS ns006-e9vplkpf3aac6g4j.e.d-53.net. artmuseums.go.jp. 28800 IN NS ns006-e9vplkpf3aac6g4j.e.d-53.info. artmuseums.go.jp. 28800 IN RRSIG NS 13 3 28800 20230320010618 20230217010618 41889 artmuseums.go.jp. /teDAtL9qtRfYqc2fnSHtWLz8RE3SO40+mXN4MriHD0CgavTEQ1qkTuC aUBYYFEcODWBoAbVFSeyjM1FEHK38g== ;; Query time: 4 msec ;; SERVER: 203.180.146.97#53(ns006-e9vplkpf3aac6g4j.e.d-53.jp) (UDP) ;; WHEN: Wed Feb 22 18:25:25 JST 2023 ;; MSG SIZE rcvd: 333
artmuseums.go.jp. 28800 IN SOA ns000.d-53.net. dns-managers.iij.ad.jp. 46 3600 600 604800 900
2. history
#NS artmuseums.go.jp {'ns006-e9vplkpf3aac6g4j.e.d-53.jp.', 'ryusei.momat.go.jp.'} artmuseums.go.jp ns006-e9vplkpf3aac6g4j.e.d-53.jp. 203.180.146.97 diff artmuseums.go.jp {'ns006-e9vplkpf3aac6g4j.e.d-53.net.', 'ns006-e9vplkpf3aac6g4j.e.d-53.jp.', 'ns006-e9vplkpf3aac6g4j.e.d-53.info.'} artmuseums.go.jp ryusei.momat.go.jp. 202.236.109.2 diff artmuseums.go.jp {'ryusei.momat.go.jp.'}
DNSSEC NG
ryusei.momat.go.jp www.artmuseums.go.jp. 600 IN A 210.149.81.59