techcrunch.com
The domain techcrunch.com answers at IP address 104.18.16.5. The domain DNS is managed by Cloudflare, which decides where each subdomain points. Mail for techcrunch.com goes through 2 servers; the highest priority one is usb-smtp-inbound-2.mimecast.com. It also publishes 28 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
A A records
- 104.18.16.5 300s
- 104.18.17.5 300s
AAAA AAAA records
- 2606:4700::6812:1105 300s
- 2606:4700::6812:1005 300s
MX MX records
NS NS records
- gordon.ns.cloudflare.com 21600s
- elly.ns.cloudflare.com 21600s
TXT TXT records
- knowbe4-site-verification=bc3830115833f4f956e30f506f1da8c8 60s
- 134052hpsyz5k73sv39m0sgxljsqyls7 60s
- yahoo-verification-key=nBRGLDZQzTUnUA7c6taNupK6RrG3ZGZs0PjHJmWAkqM= 60s
- zeplin 60s
- apple-domain-verification=uzwfq0Ev591PKKS6 60s
- google-site-verification=JJNsJJsmpgH6VoKlFj7qG9V223pIrsduvb7qQ31GNC0 60s
- atlassian-domain-verification=4p4CB0YJGNxskcxmubnX/fKvtqP6u8KRknplzFR3ZsH8zcSfjqtxNyCNIIktcAch 60s
- dropbox-domain-verification=sh3f8kienale 60s
- google-site-verification=KsXJcvhk00hppwpZ3oNMk0GzB9M2GFUxA7XjdRVpc1U 60s
- google-site-verification=VZcuQE1gCO7Zg1W2g_uzOzDXXICzPt74_eE-w0SRpt4 60s
- MS=ms36891426 60s
- fireflies-verification=01KRNDX9V0J96ERQ2TKYCJ2M27.ffverify.fireflies.ai-request-verification=2026-05-15T09:01:35Z 60s
- 0ed1fe018a18c01fd51bff49e5bd633fade441856b 60s
- google-site-verification=NgMXk6BZ-jqt9XTrgnGt_O7hY4xD-NEAWsfSSD2VuZQ 60s
- google-site-verification=8tVHhkiXUNoPjI09EcLgjl9V7TwSXxLV0bnIjcEmpFw 60s
- _globalsign-domain-verification=esDvs5Msz39F5o97VaHcZxyKR4A6NPHRpuo9du1Tro 60s
- b42c6b9e-33ca-44c0-a919-3152d6b3ddfa 60s
- google-site-verification=HgtRMjw2Jm4kQso_oGLMcQ7ndEv8wNcGa0Kquhm9KK0 60s
- MS=ms48927658 60s
- figma-domain-verification=774a69a105d2f08bc9290464cb7082210e1fe77d9a4aa86a50e29eb75501b33d-1787841662 60s
- airtable-verification=e989fdaedddc09c0e5c782dd036dd08a 60s
- openai-domain-verification=dv-NrFR5wvpHqoGtf07m6oIH3J1 60s
- docusign=1ad1e6cd-4dfe-4b34-8689-5797102f132e 60s
- slido-domain-verification=87b6e1fe-2406-444f-90df-2cd87a594a34 60s
- v=spf1 a mx include:usb._netblocks.mimecast.com include:spf.protection.outlook.com include:aspmx.sailthru.com include:mail.zendesk.com include:242234635.spf02.hubspotemail.net -all 60s
- google-site-verification=nTM39ZyyvRHb2-jcX__j5Hp1-y9zCw_gwX_I-QYrnVo 60s
- google-site-verification=DhlHJ_81bZLsrh5TLvK7ac04EG4QvEAa8hjtsiMpUTQ 60s
- anthropic-domain-verification-bqkhj4=U4gt2pxQQDf0aqgfPI3Q8Uvtp 60s
SOA SOA records
- elly.ns.cloudflare.com 1007s
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.