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

A record for

`njnu.edu.abroad.eyou.net`
	A	223.2.10.51

Previously A record for

smtp.njnu.edu.cn

mail.njnu.edu.cn

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐223.2.0.0/1816K IPs · AS4538 ERX-CERNET-BKB→🔧AS4538ERX-CERNET-BKB autonomous system→

Beijing, Beijing, 🇨🇳 China

^{🇨🇳 ERX-CERNET-BKB}

223.2.10.51 Beijing, Beijing, 🇨🇳 China Courtesy of