DNS Record Lookup

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

Hosting & Network

bookbook.com runs on Fastly (multi-homed across 2 networks), with DNS by Namecheap and email via Zoho.

Hosting network
Fastlymulti-homedAS22612NamecheapAS54113Fastly
Managed DNS
Namecheap
Email
Zoho
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 4,999+ other sites on Fastly. Stable here since we started watching (Aug 19, 2026).

DNS Records for bookbook.com

HostnameTypeTTLPriorityContent
bookbook.comCNAME0bookmarket-e6da3.web.app
bookbook.comSOA3601dns1.registrar-servers.com hostmaster.registrar-servers.com 1713547072 43200 3600 604800 3601
bookbook.comA0192.64.119.167
bookbook.comTXT0v=spf1 include:zoho.eu ~all
bookbook.comAAAA02620:0:890::100
bookbook.comNS0dns2.registrar-servers.com
bookbook.comNS0dns1.registrar-servers.com
bookbook.comMX010mx.zoho.eu
bookbook.comMX050mx3.zoho.eu
bookbook.comMX020mx2.zoho.eu
www.bookbook.comAAAA02620:0:890::100
www.bookbook.comCNAME0bookmarket-e6da3.web.app
www.bookbook.comA0199.36.158.100

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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.

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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