DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
thoughtbot.com runs on Cloudflare, with DNS by Cloudflare and email via Google Workspace.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Google Workspace
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 3,017,513 other sites on Cloudflare. Stable here since we started watching (Aug 12, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for thoughtbot.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| thoughtbot.com | SOA | 1800 | aspen.ns.cloudflare.com dns.cloudflare.com 2412368902 10000 2400 604800 1800 | |
| thoughtbot.com | MX | 0 | 30 | aspmx2.googlemail.com |
| thoughtbot.com | MX | 0 | 10 | aspmx.l.google.com |
| thoughtbot.com | MX | 0 | 30 | aspmx4.googlemail.com |
| thoughtbot.com | MX | 0 | 30 | aspmx3.googlemail.com |
| thoughtbot.com | MX | 0 | 20 | alt2.aspmx.l.google.com |
| thoughtbot.com | MX | 0 | 20 | alt1.aspmx.l.google.com |
| thoughtbot.com | MX | 0 | 30 | aspmx5.googlemail.com |
| thoughtbot.com | NS | 0 | aspen.ns.cloudflare.com | |
| thoughtbot.com | NS | 0 | will.ns.cloudflare.com | |
| thoughtbot.com | A | 0 | 104.26.0.131 | |
| thoughtbot.com | A | 0 | 104.26.1.131 | |
| thoughtbot.com | A | 0 | 172.67.69.30 | |
| thoughtbot.com | AAAA | 0 | 2606:4700:20::681a:83 | |
| thoughtbot.com | AAAA | 0 | 2606:4700:20::ac43:451e | |
| thoughtbot.com | AAAA | 0 | 2606:4700:20::681a:183 | |
| thoughtbot.com | TXT | 0 | proxy-ssl.webflow.com | |
| thoughtbot.com | TXT | 0 | anthropic-domain-verification-82z286=wA5EhPRWvo1sRDxY0s69WjNhM | |
| thoughtbot.com | TXT | 0 | google-site-verification=mup1e9msIsBA7R82RCq8DWHpCqxUsvLS10PQ2SQhnps | |
| thoughtbot.com | TXT | 0 | _globalsign-domain-verification=_XCFILJ7eSiRq9rSWcB9wqJjbgKsGbvW2wQ9FztWPW | |
| thoughtbot.com | TXT | 0 | apple-domain-verification=YPehXw4qttTuySbJ | |
| thoughtbot.com | TXT | 0 | atlassian-domain-verification=j1ZS0MZZ8KVbaDGYUfD6sIyLHqmoLeSi1ALWBfQwqK0eOP5upy34ntV0XspIO3Md | |
| thoughtbot.com | TXT | 0 | google-site-verification=wTFwBl7bRFpfSDIhbAQa8bGqJLzIyKkrC5fauGa3UHw | |
| thoughtbot.com | TXT | 0 | google-site-verification=5Mj6-wfZrXGQ-NW0P7eb5XhZqD7T9BfRRkptV7FebCc | |
| thoughtbot.com | TXT | 0 | google-site-verification=RFIJjVWqkl5mmMfa5UARKLtros6GJPA2sl6g9snSXH8 | |
| thoughtbot.com | TXT | 0 | canva-site-verification=Xkkoh5UR4b2aLZtmTnP5LQ | |
| thoughtbot.com | TXT | 0 | google-site-verification=aM0E9LohKr2O6GxWB9ze3lXzAd_wlKoJ2tQk6MzhBUo | |
| thoughtbot.com | TXT | 0 | google-site-verification=FjositL1KvtIzAiotvRhyIHGclEwY2xTrS6pUD3PkN4 | |
| thoughtbot.com | TXT | 0 | google-site-verification=Ktz4zd9R0b7WmlcH2FxntriJXkUZw0hHIIA5sL1JMZE | |
| thoughtbot.com | TXT | 0 | google-site-verification=Cfifgvm1ECfvBIJRb4MiIqZ7L4acz3YAbzs388SW70k | |
| thoughtbot.com | TXT | 0 | google-site-verification=7I882IwQI8YLryUiY5GfJoR_7Le0ZJn9fIP7_yqXkRM | |
| thoughtbot.com | TXT | 0 | MS=ms27051252 | |
| thoughtbot.com | TXT | 0 | google-site-verification=0X8X47wdrsz7uvMtclxPltaedC8XwMb1kW31cFH_jeA | |
| thoughtbot.com | TXT | 0 | google-site-verification=pFoYtgbd6tc74KGxv5yWxu2QTH0oKllYLrYbTt35iNM | |
| thoughtbot.com | TXT | 0 | remote-domain-verification=5c880e7b-36bc-4067-ae23-fb724e26996a | |
| thoughtbot.com | TXT | 0 | v=spf1 a ip4:100.12.1.66 ip4:74.92.13.241 include:_spf.google.com include:helpscoutemail.com include:spf.mail.intercom.io ~all | |
| thoughtbot.com | TXT | 0 | rippling-domain-verification=a18ecf707237e4b8 | |
| www.thoughtbot.com | A | 0 | 104.26.1.131 | |
| www.thoughtbot.com | A | 0 | 104.26.0.131 | |
| www.thoughtbot.com | A | 0 | 172.67.69.30 | |
| www.thoughtbot.com | AAAA | 0 | 2606:4700:20::681a:183 | |
| www.thoughtbot.com | AAAA | 0 | 2606:4700:20::ac43:451e | |
| www.thoughtbot.com | AAAA | 0 | 2606:4700:20::681a:83 |
Get alerted the moment thoughtbot.com's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch thoughtbot.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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Ask about thoughtbot.com
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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