DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
workbooks.com runs on AS15830, with email via Microsoft 365.
- Hosting network
- AS15830AS15830
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- Set
Sits alongside 4,999+ other sites on AS15830. Stable here since we started watching (Sep 2, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for workbooks.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| workbooks.com | SOA | 600 | dns01a-ext.workbooks.com support.workbooks.com 1788342603 600 180 2592000 600 | |
| workbooks.com | MX | 0 | workbooks-com.mail.protection.outlook.com | |
| workbooks.com | TXT | 0 | google-site-verification=g5rWC5VvhlSKZXLb4hxeYHCizMXfdYMfkzNd15Z3AXQ | |
| workbooks.com | TXT | 0 | MS=ms64833637 | |
| workbooks.com | TXT | 0 | v=spf1 include:spf.workbooks.com include:spf.protection.outlook.com include:spf.uk.exclaimer.net -all | |
| workbooks.com | NS | 0 | dns01c-ext.workbooks.com | |
| workbooks.com | NS | 0 | dns01a-ext.workbooks.com | |
| workbooks.com | NS | 0 | dns01b-ext.workbooks.com | |
| workbooks.com | A | 0 | 80.69.20.171 | |
| workbooks.com | A | 0 | 89.187.105.235 | |
| workbooks.com | CAA | 0 | 0 issue letsencrypt.org | |
| workbooks.com | CAA | 0 | 0 issue comodoca.com | |
| www.workbooks.com | A | 0 | 89.187.105.235 | |
| www.workbooks.com | A | 0 | 80.69.20.171 |
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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