AS1530 - Headquarters, USAISC

Basic AS Information

AS Name:DNIC-ASBLK-01529-01530

Country:US

Reg Date:2004-05-12 00:00:00

Registry:ARIN

Fetched Date:2026-03-07 03:53:03

Same Organization ASNs

AS4068
DNIC-ASBLK-04065-04125
AS4330
DNIC-ASBLK-04328-04351
AS1487
DNIC-ASBLK-01486-01487
AS3866
DNIC-ASBLK-03859-03897
AS4100
DNIC-ASBLK-04065-04125
AS4343
DNIC-ASBLK-04328-04351

IP Ranges - AS1530

55.71.255.0/24
Num of IPs: 256
55.71.8.0/21
Num of IPs: 2048
55.71.69.0/24
Num of IPs: 256
55.20.89.0/24
Num of IPs: 256
55.20.254.0/24
Num of IPs: 256
55.71.175.0/24
Num of IPs: 256
55.71.0.0/16
Num of IPs: 65536
55.71.169.0/24
Num of IPs: 256
55.71.254.0/24
Num of IPs: 256
55.20.7.0/24
Num of IPs: 256
55.71.22.0/23
Num of IPs: 512
55.71.4.0/22
Num of IPs: 1024
55.71.98.0/23
Num of IPs: 512
55.71.176.0/23
Num of IPs: 512
55.71.19.0/24
Num of IPs: 256
55.20.0.0/16
Num of IPs: 65536
55.20.32.0/23
Num of IPs: 512
55.20.95.0/24
Num of IPs: 256