Apex, subdomain, or URL. We figure it out.

Results for

bun.sh

  • Age4 years
  • Expires in2 years
  • DNSSECsigned
  • HostingCloudflare

IPv4

A
  • Cloudflare, Inc.
  • Cloudflare, Inc.
  • Cloudflare, Inc.

IPv6

AAAA
  • Cloudflare, Inc.
  • Cloudflare, Inc.
  • Cloudflare, Inc.

Mail exchange

MX
Google WorkspaceMail provider
  • 1 aspmx.l.google.com.
  • 10 alt3.aspmx.l.google.com.
  • 10 alt4.aspmx.l.google.com.
  • 5 alt1.aspmx.l.google.com.
  • 5 alt2.aspmx.l.google.com.

Nameservers

CloudflareDNS provider
  • hans.ns.cloudflare.com
  • naomi.ns.cloudflare.com

Registration

Registrar
MarkMonitor Inc.
Registrant
Anthropic PBCUS
Abuse contact
[email protected]

Important dates

registration
Aug 16, 2021
last changed
Mar 07, 2026
expiration
Aug 16, 2028

Domain status

  • clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
  • clientTransferProhibited https://icann.org/epp#clientTransferProhibited
  • clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited

Email security

Full report

SPF

SPF is published and within limits.

Pass

DMARC

No DMARC record. Failing mail is not actively rejected or quarantined.

Missing