Measurement of IPv6 readiness
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A research on IPv6 deployment of DNS
Abstruct
Contents
  1. Deployment rate of DNS server on the base of whole .jp domain name
  2. Deployment rate of Mail server on the base of whole .jp domain name
  3. Deployment rate of Web server on the base of whole .jp domain name
Frequency
  • Date: Twice a month
    • on the 1st day and 15th day of every month.
Method
  • This research takes the updated list of whole .jp domain from JPRS twice a month.
  • It gathers the information about IPv4 and IPv6 capability of each .jp domain servers service like DNS, Mail, and Web from registration information.
  • The current status of IPv6 support on each services are gathered by a result of "dig" command on UNIX environment.
Graph
NS, MX and Web of all .jp domain
Number of IPv4 and IPv6 records [yearly]>> Number of IPv6 records [yearly]>>
Number of IPv4 and IPv6 records [whole term]>> Number of IPv6 records [whole term]>>
classified by second level domain of NS
Number of IPv6 records [yearly]>> Ratio between number of IPv6 records and IPv4 records [yearly]>>
Number of IPv6 records [whole term]>> Ratio between number of IPv6 records and IPv4 records [whole term]>>
classified by second level domain of MX
Number of IPv6 records [yearly]>> Ratio between number of IPv6 records and IPv4 records [yearly]>>
Number of IPv6 records [whole term]>> Ratio between number of IPv6 records and IPv4 records [whole term]>>
classified by second level domain of Web
Number of IPv6 records [yearly]>> Ratio between number of IPv6 records and IPv4 records [yearly]>>
Number of IPv6 records [whole term]>> Ratio between number of IPv6 records and IPv4 records [whole term]>>
V6ST_TITLE

lang_chage iajapan