dev.to
The domain dev.to answers at IP address 151.101.66.217. That address belongs to Fastly, Inc., based in Canada. The domain DNS is managed by Cloudflare, which decides where each subdomain points. Mail for dev.to goes through 1 servers; the highest priority one is smtp.google.com. It also publishes 9 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
A A records
- 151.101.66.217 300s
- 151.101.194.217 300s
- 151.101.130.217 300s
- 151.101.2.217 300s
MX MX records
- 1 smtp.google.com 157s
NS NS records
- jill.ns.cloudflare.com 21600s
- josh.ns.cloudflare.com 21600s
TXT TXT records
- v=spf1 a mx include:_spf.google.com include:sendgrid.net include:servers.mcsv.net include:shops.shopify.com ~all 120s
- _globalsign-domain-verification=VzRovTWhxjedMqXFfoiZ-UNRnlnuTXYHgjKemPNt33 120s
- google-site-verification=oTtYzW83zP_41DlUrb_VXtAjLTW1p71RBmWR2g5ctrk 120s
- apple-domain-verification=gBymLBYHWAhiurCH 120s
- google-site-verification=UxVw159V9puXGvEI2bXj26vXxYpAuLeKQIdd34ZxJhc 120s
- google-site-verification=hYKC4ZHVusetfIZ9sOj8FDe9muuOExmXxH2go-aF50o 120s
- facebook-domain-verification=1xzy1qk89qs7ngxdt5e4s0kvvqw701 120s
- google-site-verification=zCVAh2LwmipcARJzgrOsfKwa1EInl8cOTTFQDeUSBxk 120s
- google-site-verification=RCxAYvXUKM7ssPUkw0ye4xW51pN1G-ZNaaFiI2s5rdQ 120s
SOA SOA records
- jill.ns.cloudflare.com 1317s
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.