219.220.48.66 — Beijing, Beijing, 🇨🇳 China · AS4538 ERX-CERNET-BKB

Previously A record for

email.gnnu.edu.cn

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Beijing, Beijing, 🇨🇳 China

^{🇨🇳 ERX-CERNET-BKB219.220.48.0/20 CMI (Customer Route)}

219.220.48.66 Beijing, Beijing, 🇨🇳 China Courtesy of