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Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain

costco.co.jp

DNS Records

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Hosting & Network

costco.co.jp runs on Google Cloud, with DNS by Akamai and email via Proofpoint.

Hosting network
Google CloudAS396982Google Cloud
Managed DNS
Akamai
Email
Proofpoint
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 482,519 other sites on Google Cloud. Stable here since we started watching (Sep 30, 2026).

DNS Records for costco.co.jp

HostnameTypeTTLPriorityContent
costco.co.jpMX01mx0a-001f9d01.pphosted.com
costco.co.jpMX01mx0b-001f9d01.pphosted.com
costco.co.jpSOA900dbru.br.ns.els-gms.att.net please_set_email.absolutely.nowhere 154 10800 3600 2332800 900
costco.co.jpNS0a9-66.akam.net
costco.co.jpNS0a28-66.akam.net
costco.co.jpNS0a5-64.akam.net
costco.co.jpNS0a1-116.akam.net
costco.co.jpNS0dbru.br.ns.els-gms.att.net
costco.co.jpNS0a14-67.akam.net
costco.co.jpNS0dmtu.mt.ns.els-gms.att.net
costco.co.jpNS0a6-64.akam.net
costco.co.jpTXT0cBFCXCzkUDH+617p0Jo4GLsYcV7M/kulFGQpoXyWjZ0=
costco.co.jpTXT0cisco-ci-domain-verification=5433ec3149a6af903f910ff6ca737f7fdfb69cbd1dd3c916b92874b77acc783a
costco.co.jpTXT0spycloud-domain-verification=59198647-7d12-4184-81c3-40930373da20
costco.co.jpTXT0docusign=42bc6ef8-a2a6-43cf-95cc-b4e165f4d0fe
costco.co.jpTXT0google-site-verification=aMWmrn5wNpnRA5lrRLctRNh8tZfYXPgCPt4bY3dc_aQ
costco.co.jpTXT0dtm-domain-verification=NuHjlL50Hwh-J2j9acbzNitzziGZuxZcshPQ9bMgifk
costco.co.jpTXT0google-site-verification=h8r7HxRt6pVFHSE_1ifYRQ0n18XCYUyIAp-TZ31s0NE
costco.co.jpTXT0v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
costco.co.jpTXT0google-site-verification=B5G0OAbRD8OQH4a7aUTXuWMmcK3M99vboqZEBCViNdk
costco.co.jpTXT0docusign=aa2e72e9-1ae7-4f5f-bd39-c5ded522f50d
costco.co.jpTXT0atlassian-domain-verification=mOyfCnOmDOAo2wCWxZ1feSqlR3yeXX6nP2KotAWqkWWtO1NAJydXpiYNCYEhJUn8
costco.co.jpTXT0MS=B3C93B271B29F5C4DBB3BFF805F332376257F51B
costco.co.jpTXT0apple-domain-verification=yUsyYJmUrLTNNZUP
costco.co.jpA034.102.182.210
www.costco.co.jpCNAME0costco.map.fastly.net
www.costco.co.jpA0151.101.131.52
www.costco.co.jpA0151.101.3.52
www.costco.co.jpA0151.101.67.52
www.costco.co.jpA0151.101.195.52

Get alerted the moment costco.co.jp's DNS changes

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Uptime

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DNS changes

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Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

About DNS Records

DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:

  • SOA (Start of Authority) - Contains administrative information about the zone
  • NS (Nameserver) - Specifies authoritative nameservers for the domain
  • A (Address) - Maps a domain to an IPv4 address
  • AAAA - Maps a domain to an IPv6 address
  • CNAME (Canonical Name) - Creates an alias pointing to another domain
  • MX (Mail Exchange) - Specifies mail servers for the domain