211.86.56.247 — AS4538 ERX-CERNET-BKB

PTR

sdu.edu.cn

A record for

`sdu.edu.cn`
	A	202.194.14.6
	A	202.194.15.6
	A	211.86.56.247
`mx-sdu-edu-cn.icoremail.net`
	A	202.194.14.6
	A	202.194.15.6
	A	211.86.56.247
`imap.sdu.edu.cn`
	A	202.194.14.6
	A	202.194.15.6
	A	211.86.56.247
`smtp.sdu.edu.cn`
	A	202.194.14.6
	A	202.194.15.6
	A	211.86.56.247
`mail.wh.sdu.edu.cn`
	A	2001:da8:7003:2::cac2:f06
	A	202.194.14.6
	A	202.194.15.6
	A	211.86.56.247

IP numbers used in conjunction

100%	202.194.14.6
100%	202.194.15.6
20%	2001:da8:7003:2::cac2:f06

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