DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
macaulaylibrary.org
DNS Records
Hosting & Network
macaulaylibrary.org runs on Amazon AWS (multi-homed across 2 networks).
- Hosting network
- Amazon AWSmulti-homedAS14618Amazon AWSAS16509Amazon AWS
- Managed DNS
- Self-hosted / other
- None
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 679,493 other sites on Amazon AWS. Stable here since we started watching (Jul 16, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to ops-eks-prod-external-d46c0b1a858840cf.elb.us-east-1.amazonaws.com.
DNS Records for macaulaylibrary.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| macaulaylibrary.org | A | 0 | 34.193.175.231 | |
| macaulaylibrary.org | A | 0 | 23.21.33.31 | |
| macaulaylibrary.org | A | 0 | 54.158.169.71 | |
| macaulaylibrary.org | SOA | 3600 | dns.cit.cornell.edu nsmaster.cornell.edu 3609151702 1860 600 2592000 3600 | |
| macaulaylibrary.org | TXT | 0 | 9F03F2C30E41F51AD2E8D7BAEF154F6C | |
| macaulaylibrary.org | NS | 0 | dns.cit.cornell.edu | |
| macaulaylibrary.org | NS | 0 | drdns2.cit.cornell.edu | |
| macaulaylibrary.org | NS | 0 | drdns.cit.cornell.edu | |
| macaulaylibrary.org | NS | 0 | cudns.cit.cornell.edu | |
| macaulaylibrary.org | NS | 0 | bigred.cit.cornell.edu | |
| www.macaulaylibrary.org | A | 0 | 23.21.33.31 | |
| www.macaulaylibrary.org | A | 0 | 34.193.175.231 | |
| www.macaulaylibrary.org | A | 0 | 54.158.169.71 | |
| www.macaulaylibrary.org | CNAME | 0 | ops-eks-prod-external-d46c0b1a858840cf.elb.us-east-1.amazonaws.com |
Get alerted the moment macaulaylibrary.org's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch macaulaylibrary.org 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
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
Free for your first domain: uptime, DNS, and certificate together. No credit card.
What's up with DNS →
Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.
Ask about macaulaylibrary.org
BetaAnswers 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