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216.73.217.32
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ns4.sphere.ad.jp
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ns4.sphere.ad.jp
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First observed
A
+1
-0
+
ns4.sphere.ad.jp 86400 A 202.239.113.30
SOA
+1
-0
+
sphere.ad.jp 3600 SOA ns1.sphere.ad.jp dns.sphere.ad.jp 2026052202 10800 3600 604800 86400