222.193.143.196 — Shanghai, Shanghai, 🇨🇳 China · AS4538 ERX-CERNET-BKB

Previously A record for

mail.jku.cn

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Shanghai, Shanghai, 🇨🇳 China

^{🇨🇳 ERX-CERNET-BKB222.192.0.0/12 PACNET (proxy-registered route object)}

222.193.143.196 Shanghai, Shanghai, 🇨🇳 China Courtesy of