163.221.12.37 โ Ikoma, Nara, ๐ฏ๐ต Japan ยท AS131158 NAIST-AS
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AS2500
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Prefix 2001:200::/32
163.221.12.37
A record for
www-mozilla.
durasite.net
A
2001:200:16a:d1f::37
A
163.221.12.37
Previously A record for
mozilla.
jp
IP numbers used in conjunction
100%
2001:200:16a:d1f::37
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163.221.0.0/16
66K IPs ยท AS131158 NAIST-AS
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๐ง
AS131158
NAIST-AS autonomous system
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Ikoma, Nara, ๐ฏ๐ต Japan
๐ฏ๐ต
NAIST-AS
163.221.0.0/16
Nara Institute of Science and Technology
Courtesy of
A record for
Previously A record for
IP numbers used in conjunction