computerworld.com
The domain computerworld.com answers at IP address 192.0.66.81. The domain DNS is managed by Cloudflare, which decides where each subdomain points. Mail for computerworld.com goes through 2 servers; the highest priority one is usb-smtp-inbound-1.mimecast.com. It also publishes 11 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
A A records
- 192.0.66.81 300s
MX MX records
- 10 usb-smtp-inbound-1.mimecast.com 300s
- 10 usb-smtp-inbound-2.mimecast.com 300s
NS NS records
- michael.ns.cloudflare.com 21600s
- elle.ns.cloudflare.com 21600s
TXT TXT records
- s70o5707qhkik3emq7air2118n 300s
- facebook-domain-verification=wzat0koa4aba1q51ty07mi7y491bz9 300s
- e6C3N0aieu+XdIQhUmF/SmaMOKJC/gxJgHqFKzZmBGDqesnZf8rSI4NhVc0AN7FsdBdQV8TuldSWQmmAoV4Asw== 300s
- MS=ms66123137 300s
- google-site-verification=CUoUFH9gl5SHcqauL2Q8LL1tb4GAHt3rtM1eylRn1oU 300s
- google-site-verification=TeDPq6-hDSBGsv3Y-Y8H8zxbCkU8EgNhbODLwI3MSOg 300s
- google-site-verification=m-dtcQYuRqJ7GWFcF9Wne4oNtxUKb6FHa0dIm4ozhBg 300s
- google-site-verification=pFi2HYqvPt_p7xidvBu22igkOQSZoYmi4X3t0WBAV9o 300s
- google-site-verification=jVBJ5LCccE6b_eBWq5avL6XrxmSaskWwGHgNl_Qoc7c 300s
- 0ed1fe018a28ed84ace139492d8ef54e1f4054c900 300s
- v=spf1 include:mailgun.org include:spf.protection.outlook.com include:_spf.salesforce.com include:msgfocus.com include:spfa.cpmails.com include:usb._netblocks.mimecast.com ~all 300s
SOA SOA records
- elle.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.