infoworld.com
The domain infoworld.com answers at IP address 192.0.66.100. The domain DNS is managed by Cloudflare, which decides where each subdomain points. Mail for infoworld.com goes through 2 servers; the highest priority one is usb-smtp-inbound-2.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
- 192.0.66.100 300s
MX MX records
- 10 usb-smtp-inbound-2.mimecast.com 300s
- 10 usb-smtp-inbound-1.mimecast.com 300s
NS NS records
- michael.ns.cloudflare.com 21600s
- elle.ns.cloudflare.com 21600s
TXT TXT records
- v=spf1 include:_u.infoworld.com._spf.dmarcly.com include:spf.protection.outlook.com -all 300s
- v=spf2.0/pra include:spf.protection.outlook.com a:ifwsmtp.infoworld.com a:ifwsmtp.infoworld.com a:ifwonline.newsletters.infoworld.com a:ifwnewsletters.newsletters.infoworld.com include:_spf.salesforce.com ~all 300s
- facebook-domain-verification=iqzkna8850frqyt7rh9pgxwu3mblsl 300s
- 0ed1fe018a3be98cf1505645d880a94dec582aa40b 300s
- pxlzwc4fqtf864j4hxcfq6mwx9znh1nq 300s
- MS=ms99870564 300s
- google-site-verification=CfmiaxBabc0fQfwdOkmVSZOOVca244qBpKJ3A-n_IY8 300s
- google-site-verification=wriele0AD3Iu39eupzXnLUIMiSMRWf97KC8zrdhJMl4 300s
- oOZAu6KjWZxEoiPBJVaCBuB4KHnb9/Q4blEgrjMYI7WJVlOCMKV2NX+K4gDptDvvCFQVFhyonY4KQPiNPNESsA== 300s
- bkk7n4msg4qpa9ch72uthet2bq 300s
- google-site-verification=vDAKq3dcBGKuoePqRecZCQFvdMic1s7W0_7hUJqODFY 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 11 hours ago.