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cityu.edu.hk

IP address 45.60.199.218
Mail Configured
Records 25

The domain cityu.edu.hk answers at IP address 45.60.199.218. Mail for cityu.edu.hk goes through 3 servers; the highest priority one is mxb-005f2502.gslb.pphosted.com. It also publishes 14 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.

A A records

MX MX records

NS NS records

TXT TXT records

  • google-site-verification=4nCyqRixtzkWCVIfzZYY-dHl7zcZcQ9jX_xOOw_9e0I 3600s
  • Foxit-domain-verification=bf2fc1dbbebdfb81f06b37ba15833d1c 3600s
  • knowbe4-site-verification=a37d491cb592b283c4c827566a9e5c10 3600s
  • adobe-idp-site-verification=0b76b3def9dacf1cea663f457e4596bb0b2c5109bb619c95679b14ec571d19a8 3600s
  • facebook-domain-verification=34ysu4hv1z7c7h8n3byqtqjmlmt5xf 3600s
  • MS=ms15060766 3600s
  • google-site-verification=Ms0I2YEeqDKt9ZZ-rnGDERY7C4xsAe5JdufLM5ThcyY 3600s
  • apple-domain-verification=b6AhZ831f051pKNs 3600s
  • amazonses:0TS3rG/hobLmR+RP2AGHDUgg9dZ6fg4QhpSsEfI+EJM= 3600s
  • d365mktkey=1to60zloe8xzhjy7vq2nska7u 3600s
  • v=spf1 ip4:144.214.13.56/29 ip4:144.214.13.69 ip4:144.214.13.70 ip4:144.214.234.13 ip4:49.213.3.162 ip4:205.220.184.176 ip4:185.183.31.206 ip4:144.214.234.28 ip4:144.214.234.42 include:spf.protection.outlook.com include:spf-ap.exlibrisgroup.com include:servers.mcsv.net include:_spf.google.com include:_spf.qp-mail.com include:mailokta.cityu.edu.hk a:d.spf.service-now.com include:_spf.explore-blue.com -all 3600s
  • google-site-verification=-0SIQgoyTJ3qCX21Ocb2ejQAq4mgHRPAxaPObnkFH9M 3600s
  • MS=ms78848552 3600s
  • globalsign-domain-verification=15279D02B60011B9EF5B52DB7BF7ECD1 3600s

SOA SOA records

  • ddi-cms1.its.cityu.edu.hk 21600s

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 10 hours ago.