linear.app
The domain linear.app answers at IP address 172.64.147.211. The domain DNS is managed by Cloudflare, which decides where each subdomain points. Mail for linear.app goes through 4 servers; the highest priority one is aspmx.l.google.com. It also publishes 22 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
A A records
- 172.64.147.211 300s
- 104.18.40.45 300s
AAAA AAAA records
MX MX records
- 1 aspmx.l.google.com 300s
- 5 alt1.aspmx.l.google.com 300s
- 5 alt2.aspmx.l.google.com 300s
- 10 alt3.aspmx.l.google.com 300s
NS NS records
- tim.ns.cloudflare.com 21600s
- zara.ns.cloudflare.com 21600s
TXT TXT records
- rippling-domain-verification=806196fd264819a7 60s
- google-site-verification=mFdMlamOogHV4U7WGNYRd55OvljoEx7M_wgpb7zHzfo 60s
- mongodb-site-verification=DkQRVTZWWUX0i14d4YZddicK0SF4Qc1L 60s
- v=spf1 include:_spf.google.com include:spf.mtasv.net include:44092442.spf10.hubspotemail.net include:amazonses.com ~all 60s
- slack-domain-verification=n9BI0EJf0vSJO9ugqYmWNJ5xbOOVQnnTirCGbRZK 60s
- v=MCPv1; k=ed25519; p=kK/pbugEO5TjSy0dXhqbUMJ0v+5eCO8osDkDeccICp4= 60s
- docusign=9bc6c7a7-fde1-48af-bcc3-11f14e980549 60s
- linear-domain-verification=391958 60s
- openai-domain-verification=dv-cF94uxiJMGTKa374p6jJD0zU 60s
- launchdarkly-domain-verification=f702791b-ddb9-496f-80f1-df7499632973 60s
- notion-domain-verification=WyZnKX70mlPP1r1HchqL7re1MjaYo5c2F2Cy2R2z3XD 60s
- domain-verification=0b7a143e64a100eeb18d7e29c53d3bcf83746f87607ac1f1b6aef8802ad5439d 60s
- notion-domain-verification=YflTDyf5nncjFK4D85Nsh38ufawi0ExsoOTUzXu9NpT 60s
- google-site-verification=4am7F1KUGPoMFePO3xuz4Eek80WH7im3c9UeedE10pA 60s
- cursor-domain-verification-jkgerh=fYGswH2He0dJj0DekVjoNvFKi 60s
- MS=ms43041516 60s
- google-site-verification=-TwiLtawzz8QlL_LZlkuGibc6klzAuD0DfgytD0TM0g 60s
- stripe-verification=6EC2FC42DC487CF290EEEE12F5DEE9914E0186EF7BF33C1B6AEB7DD8B643CE80 60s
- anthropic-domain-verification-7emk8z=c8SuvlXPqgxzVcvjsiQ00cLfO 60s
- ZOOM_verify_rSExBwd4QT2vT9dfq9-UrA 60s
- _qcd9zztuukbep051izx2pjssdl6yae2 60s
- apple-domain-verification=zVdJnsxkD6nX5XCL 60s
SOA SOA records
- tim.ns.cloudflare.com 1800s
What each record means
- A and AAAA: the server IP address, in IPv4 and IPv6.
- MX: the servers that receive the domain mail. The number is the priority; the lowest is tried first.
- NS: the name servers, which have the final say over the domain DNS.
- TXT: free text. Mostly used for SPF, DKIM and DMARC, and to verify ownership with third parties.
- TTL: how many seconds the record may be cached before asking again.
Checked 3 hours ago.