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

PTR

mail.syphu.edu.cn

A record for

`mail.syphu.edu.cn`
	A	202.199.81.26
	A	202.199.81.27

IP numbers used in conjunction

100%	202.199.81.26

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐202.199.80.0/212K IPs · AS4538 ERX-CERNET-BKB→🔧AS4538ERX-CERNET-BKB autonomous system→

Beijing, Beijing, 🇨🇳 China

^{🇨🇳 ERX-CERNET-BKB}

202.199.81.27 Beijing, Beijing, 🇨🇳 China Courtesy of