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

wj-books.com

DNS Records

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Hosting & Network

wj-books.com runs on Amazon AWS.

Hosting network
Amazon AWSAS16509Amazon AWS
Managed DNS
Self-hosted / other
Email
None
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,088,783 other sites on Amazon AWS. Stable here since we started watching (Sep 23, 2026).

DNS Records for wj-books.com

HostnameTypeTTLPriorityContent
wj-books.comTXT0v=spf1 ip4:210.92.62.23 ip4:210.92.62.45 ip4:203.251.183.96 ip4:203.251.183.98 ip4:210.92.62.48 ip4:203.251.183.91 ip4:203.251.183.92 ip4:203.251.183.104 ip4:203.251.183.37 ip4:203.251.183.88 ~all
wj-books.comSOA15wjextdns1 hostmaster.woongjin.com 61 60 600 86400 15
wj-books.comA03.35.213.248
wj-books.comNS0ns.woongjin.com
www.wj-books.comCNAME0Prd-WJThinkbig-SAP-GW-EXT-ALB-753317937.ap-northeast-2.elb.amazonaws.com
www.wj-books.comA013.209.245.134
www.wj-books.comA03.39.103.34

Get alerted the moment wj-books.com's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch wj-books.com continuously, notifying you the moment anything moves across all three signals:

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

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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