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IPv4 prefixes
AS16399
FIRSTCOMM-AS2
Unclassified
ARIN
Overview
Prefixes
42
Peering
Exchanges
Security
Graph
Shape and geography
IPv4 prefixes
39
IPv6 prefixes
3
Inventory
IPv4 prefixes
39 announced · 127K addresses
Filter this page
Prefix
Addresses
Country
RPKI
IRR
Flags
64.27.128.0/19
8,192
US
No ROA
IRR
66.244.160.0/19
8,192
US
No ROA
IRR
67.206.64.0/23
512
US
—
—
67.206.67.0/24
256
US
—
—
67.206.68.0/22
1,024
US
—
—
67.206.72.0/21
2,048
US
—
—
67.206.80.0/20
4,096
US
—
—
69.7.192.0/22
1,024
US
—
—
69.7.196.0/23
512
US
—
—
69.7.198.0/23
512
US
—
—
69.7.200.0/21
2,048
US
—
—
69.7.208.0/20
4,096
US
—
—
74.222.32.0/19
8,192
US
No ROA
IRR
168.92.0.0/23
512
US
—
—
168.92.2.0/24
256
US
—
—
168.92.4.0/22
1,024
US
—
—
168.92.8.0/21
2,048
US
—
—
168.92.16.0/20
4,096
US
—
—
168.93.64.0/21
2,048
US
—
—
168.93.72.0/22
1,024
US
—
—
168.93.76.0/24
256
US
RPKI valid
IRR
168.93.77.0/24
256
US
—
—
168.93.78.0/23
512
US
—
—
168.93.80.0/20
4,096
US
—
—
168.93.96.0/19
8,192
US
—
—
168.93.128.0/18
16,384
US
RPKI valid
IRR
207.135.160.0/19
8,192
US
No ROA
IRR
209.45.176.0/24
256
US
No ROA
IRR
209.170.160.0/20
4,096
US
No ROA
IRR
216.21.32.0/19
8,192
US
No ROA
IRR
216.126.206.0/24
256
US
No ROA
IRR
216.130.96.0/19
8,192
US
No ROA
IRR
216.146.64.0/19
8,192
US
No ROA
IRR
216.159.224.0/22
1,024
US
—
—
216.159.228.0/23
512
US
—
—
216.159.230.0/24
256
US
No ROA
IRR
216.159.231.0/24
256
US
—
—
216.159.232.0/21
2,048
US
—
—
216.159.240.0/20
4,096
US
—
—