DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
cmclibrary.org runs on Cloudflare, with DNS by Cloudflare and email via Microsoft 365.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Microsoft 365
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on Cloudflare. Stable here since we started watching (Aug 18, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for cmclibrary.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| cmclibrary.org | MX | 0 | 10 | cmclibrary-org.mail.protection.outlook.com |
| cmclibrary.org | SOA | 1800 | jay.ns.cloudflare.com dns.cloudflare.com 2412806635 10000 2400 604800 1800 | |
| cmclibrary.org | NS | 0 | naomi.ns.cloudflare.com | |
| cmclibrary.org | NS | 0 | jay.ns.cloudflare.com | |
| cmclibrary.org | AAAA | 0 | 2606:4700:3033::ac43:97d5 | |
| cmclibrary.org | AAAA | 0 | 2606:4700:3036::6815:207a | |
| cmclibrary.org | TXT | 0 | apple-domain-verification=GtgfpxpKI7fKZZDu | |
| cmclibrary.org | TXT | 0 | google-site-verification=oH55xRHg0dboa-C_Wa7LXTmCMzySAPuHbBt4bvllvek | |
| cmclibrary.org | TXT | 0 | v=verifydomain MS=9649757 | |
| cmclibrary.org | TXT | 0 | 0ed1fe018a0c5cf04ac8954b56ac1a1be8458afa25 | |
| cmclibrary.org | TXT | 0 | slack-domain-verification=PpZnhazkBWk7Rjg4GnVasEJfKRotOaVGgj59sUiD | |
| cmclibrary.org | TXT | 0 | duo_sso_verification=PiRyiy3XQhVVMSEq1lMX2DF0NG7EXPZA2bsTS0DaR0l1sTGuNUWpFvhar4nOUi9Y | |
| cmclibrary.org | TXT | 0 | v=spf1 ip4:209.212.4.2 ip4:209.212.4.25 include:spf.protection.outlook.com include:us._netblocks.mimecast.com include:mailgun.org include:spfa.cpmails.com -all | |
| cmclibrary.org | A | 0 | 104.21.32.122 | |
| cmclibrary.org | A | 0 | 172.67.151.213 | |
| www.cmclibrary.org | AAAA | 0 | 2606:4700:3036::6815:207a | |
| www.cmclibrary.org | AAAA | 0 | 2606:4700:3033::ac43:97d5 | |
| www.cmclibrary.org | A | 0 | 172.67.151.213 | |
| www.cmclibrary.org | A | 0 | 104.21.32.122 |
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DNS changes
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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