DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
yellowbrick.com runs on DigitalOcean, with DNS by AWS Route 53 and email via Microsoft 365.
- Hosting network
- DigitalOceanAS14061DigitalOcean
- Managed DNS
- AWS Route 53
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 273,740 other sites on DigitalOcean. Stable here since we started watching (Oct 5, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to yellowbrick.com.
DNS Records for yellowbrick.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| yellowbrick.com | MX | 0 | yellowbrick-com.mail.protection.outlook.com | |
| yellowbrick.com | SOA | 86400 | ns-813.awsdns-37.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 | |
| yellowbrick.com | NS | 0 | ns-1161.awsdns-17.org | |
| yellowbrick.com | NS | 0 | ns-405.awsdns-50.com | |
| yellowbrick.com | NS | 0 | ns-1826.awsdns-36.co.uk | |
| yellowbrick.com | NS | 0 | ns-813.awsdns-37.net | |
| yellowbrick.com | A | 0 | 138.197.31.221 | |
| yellowbrick.com | TXT | 0 | openai-domain-verification=dv-eOPgRxqQf2miqoT7da2nhAmi | |
| yellowbrick.com | TXT | 0 | google-site-verification=yY_umwIQZoKTeHEV_Xp44OoOpK9FdhYE8N6lAsLVtCo | |
| yellowbrick.com | TXT | 0 | v=spf1 ip4:66.114.104.4 ip4:12.197.245.28 ip4:209.172.89.218 ip4:216.10.74.14 ip4:52.183.29.200 include:spf.protection.outlook.com include:mail.zendesk.com include:amazonses.com include:mktomail.com include:_spf.google.com -all | |
| yellowbrick.com | TXT | 0 | anthropic-domain-verification-5n5rbg=u4Pu3uVMjwDEMzhEnYW5vd2h0 | |
| yellowbrick.com | TXT | 0 | docker-verification=6906c609-baf7-4aae-aab5-6f74a6f674f1 | |
| yellowbrick.com | TXT | 0 | ZOOM_verify_-1HYI0RUTU60V_Sevcql0g | |
| yellowbrick.com | TXT | 0 | include:8366986.spf01.hubspotemail.net | |
| yellowbrick.com | TXT | 0 | docusign=9349f96a-66bd-42da-86ef-adbb47ebe215 | |
| yellowbrick.com | TXT | 0 | 1password-site-verification=2TKQRNY46JDWZCLMUIALUTQSXI | |
| yellowbrick.com | TXT | 0 | google-site-verification=AMDf0f3hM8JQYngkHkNmXDuCj9HMvckT5U0jMQ-_CPg | |
| yellowbrick.com | TXT | 0 | google-site-verification=vdtcTAXNWzYe573jePXxtJ89aW2yFFg-7luDq7rQYIU | |
| yellowbrick.com | TXT | 0 | atlassian-domain-verification=SPBq37qXyqMew8kHFWuxkZgNQx22o/pZBWpif686c9SoLT23F5YdZb96Bcx3d42E | |
| yellowbrick.com | TXT | 0 | hcp-domain-verification=0999dafb7d8c1a315beed2475a8fab380224c7e0363f1c6c227f7e67728372ce | |
| yellowbrick.com | TXT | 0 | google-site-verification=wHD-f8jvLc-NbOo46ZCyxowvs5ZhIwZPIDXZkLym5bs | |
| yellowbrick.com | TXT | 0 | google-site-verification=rhGZeNW8a7CdsLHrENceuNKRO53kmGx_Hd70ZaM8I4A | |
| yellowbrick.com | TXT | 0 | wiz-domain-verification=9144d37f17dfd8da5eaef5ca757a1280612bfb18dbf63459e592f30eca4cb17c | |
| yellowbrick.com | TXT | 0 | google-site-verification=77q5gASL6VDKmAcpHIMXpT3WwMLB9biyZg6FjkT7ZZQ | |
| www.yellowbrick.com | SOA | 86400 | ns-813.awsdns-37.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 | |
| www.yellowbrick.com | MX | 0 | yellowbrick-com.mail.protection.outlook.com | |
| www.yellowbrick.com | CNAME | 0 | yellowbrick.com | |
| www.yellowbrick.com | A | 0 | 138.197.31.221 | |
| www.yellowbrick.com | NS | 0 | ns-405.awsdns-50.com | |
| www.yellowbrick.com | NS | 0 | ns-1826.awsdns-36.co.uk | |
| www.yellowbrick.com | NS | 0 | ns-1161.awsdns-17.org | |
| www.yellowbrick.com | NS | 0 | ns-813.awsdns-37.net | |
| www.yellowbrick.com | TXT | 0 | google-site-verification=AMDf0f3hM8JQYngkHkNmXDuCj9HMvckT5U0jMQ-_CPg | |
| www.yellowbrick.com | TXT | 0 | docusign=9349f96a-66bd-42da-86ef-adbb47ebe215 | |
| www.yellowbrick.com | TXT | 0 | google-site-verification=vdtcTAXNWzYe573jePXxtJ89aW2yFFg-7luDq7rQYIU | |
| www.yellowbrick.com | TXT | 0 | openai-domain-verification=dv-eOPgRxqQf2miqoT7da2nhAmi | |
| www.yellowbrick.com | TXT | 0 | google-site-verification=rhGZeNW8a7CdsLHrENceuNKRO53kmGx_Hd70ZaM8I4A | |
| www.yellowbrick.com | TXT | 0 | anthropic-domain-verification-5n5rbg=u4Pu3uVMjwDEMzhEnYW5vd2h0 | |
| www.yellowbrick.com | TXT | 0 | ZOOM_verify_-1HYI0RUTU60V_Sevcql0g | |
| www.yellowbrick.com | TXT | 0 | google-site-verification=77q5gASL6VDKmAcpHIMXpT3WwMLB9biyZg6FjkT7ZZQ | |
| www.yellowbrick.com | TXT | 0 | hcp-domain-verification=0999dafb7d8c1a315beed2475a8fab380224c7e0363f1c6c227f7e67728372ce | |
| www.yellowbrick.com | TXT | 0 | google-site-verification=wHD-f8jvLc-NbOo46ZCyxowvs5ZhIwZPIDXZkLym5bs | |
| www.yellowbrick.com | TXT | 0 | docker-verification=6906c609-baf7-4aae-aab5-6f74a6f674f1 | |
| www.yellowbrick.com | TXT | 0 | include:8366986.spf01.hubspotemail.net | |
| www.yellowbrick.com | TXT | 0 | google-site-verification=yY_umwIQZoKTeHEV_Xp44OoOpK9FdhYE8N6lAsLVtCo | |
| www.yellowbrick.com | TXT | 0 | wiz-domain-verification=9144d37f17dfd8da5eaef5ca757a1280612bfb18dbf63459e592f30eca4cb17c | |
| www.yellowbrick.com | TXT | 0 | 1password-site-verification=2TKQRNY46JDWZCLMUIALUTQSXI | |
| www.yellowbrick.com | TXT | 0 | v=spf1 ip4:66.114.104.4 ip4:12.197.245.28 ip4:209.172.89.218 ip4:216.10.74.14 ip4:52.183.29.200 include:spf.protection.outlook.com include:mail.zendesk.com include:amazonses.com include:mktomail.com include:_spf.google.com -all | |
| www.yellowbrick.com | TXT | 0 | atlassian-domain-verification=SPBq37qXyqMew8kHFWuxkZgNQx22o/pZBWpif686c9SoLT23F5YdZb96Bcx3d42E |
Get alerted the moment yellowbrick.com's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch yellowbrick.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
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.
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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