199.19.250.* rDNS大全

美国弗吉尼亚阿什本

序号	iP	ptr	发现时间	更新时间
1	199.19.250.192	portal.threatpulse.com.	2021-01-29	2021-07-24
2	199.19.250.193	auth.threatpulse.com.	2021-01-29	2021-07-24
3	199.19.250.196	mailout01.cp1-dc5.threatpulse.com.	2021-01-29	2021-07-24
4	199.19.250.201	mail-relay-dc5.threatpulse.com.	2021-01-29	2021-07-24
5	199.19.250.228	cp1-dc5.threatpulse.com.	2021-01-29	2021-07-24
6	199.19.250.242	speedtest-ashburn.threatpulse.net.	2021-01-29	2021-07-24