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golang.tokyo発表資料(whrisというコマンドを作った話)

 golang.tokyo発表資料(whrisというコマンドを作った話)

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harachan

June 02, 2025
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  1. 10 10 Whoisで帰ってくる 情報多すぎ 理由② CIDR: 54.160.0.0/11, 54.144.0.0/12, 54.192.0.0/12, 54.216.0.0/14,

    54.208.0.0/13, 54.220.0.0/15 NetName: AMAZON NetHandle: NET-54-144-0-0-1 Parent: NET54 (NET-54-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Amazon Technologies Inc. (AT-88-Z) RegDate: 2014-10-23 Updated: 2021-02-10 Ref: https://rdap.arin.net/registry/ip/54.144.0.0 OrgName: Amazon Technologies Inc. OrgId: AT-88-Z Address: 410 Terry Ave N. City: Seattle StateProv: WA PostalCode: 98109 Country: US RegDate: 2011-12-08 Updated: 2021-07-28 Comment: All abuse reports MUST include: Comment: * src IP Comment: * dest IP (your IP) Comment: * dest port Comment: * Accurate date/timestamp and timezone of activity Comment: * Intensity/frequency (short log extracts) Comment: * Your contact details (phone and email) Without these w e will be unable to identify the correct ow ner of the IP address at that point in time. Ref: https://rdap.arin.net/registry/entity/AT-88-Z OrgNOCHandle: AANO1-ARIN OrgNOCName: Amazon AWS Netw ork Operations OrgNOCPhone: +1-206-266-4064 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/AANO1-ARIN OrgTechHandle: ANO24-ARIN OrgTechName: Amazon EC2 Netw ork Operations OrgTechPhone: +1-206-266-4064 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN