163.21.200.0/21
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AS Numbers
AS17716
Prefixes of AS17716
Prefix 163.21.200.0/21
Network Information
Prefix
163.21.200.0/21
CIDR
/21
Total IPs
2,048
Usable IPs
2,046
IP Range
163.21.200.0
-
163.21.207.255
45352
131273
4780
17716
163.21.200.0/21
BGP Paths to 163.21.200.0/21
1 paths from 1 origin AS
AS Looking Glass
BGP paths to 163.21.200.0/21 (origin on the right, matching graph above)
AS45352
→
AS131273
→
AS4780
→
AS17716
Hostnames in this Network
IP
Hostname
163.21.201.123
djes.tp.edu.tw
163.21.202.1
nhush.tp.edu.tw
163.21.202.117
w4.nhush.tp.edu.tw
163.21.204.2
dns.syps.tp.edu.tw
163.21.204.3
dns2.syps.tp.edu.tw
163.21.204.100
mail.syrc.tp.edu.tw
163.21.204.188
www.syps.tp.edu.tw