Tom.be
Subnet
Calculator
Merger
Name
Autonomous system AS81 NCREN MCNC ASN for NCREN
AS Number
81
Name
NCREN MCNC ASN for NCREN
Country
US
Networks (51)
Route
128.109.0.0/16
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Route
152.4.0.0/16
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Route
152.6.0.0/16
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Route
152.8.0.0/14
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Route
152.12.0.0/16
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Route
152.13.1.0/24
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Route
152.14.0.0/16
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Route
152.16.0.0/16
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Route
152.18.0.0/16
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Route
152.20.0.0/15
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Route
152.22.0.0/16
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Route
152.26.0.0/15
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Route
152.28.0.0/14
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Route
152.32.0.0/18
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Route
152.34.0.0/15
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Route
152.38.0.0/18
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Route
152.38.64.0/19
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Route
152.38.160.0/19
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Route
152.38.192.0/18
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Route
152.40.0.0/16
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Route
152.42.64.0/18
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Route
152.45.0.0/16
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Route
152.46.0.0/15
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Route
152.48.0.0/15
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Route
152.54.0.0/16
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Route
152.55.0.0/17
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Route
152.55.176.0/20
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Route
152.60.0.0/16
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Route
192.101.21.0/24
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Route
192.101.22.0/23
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Route
192.101.24.0/24
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Route
192.137.210.0/24
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Route
192.154.33.0/24
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Route
192.154.43.0/24
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Route
192.154.48.0/24
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Route
192.154.53.0/24
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Route
192.154.55.0/24
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Route
192.154.58.0/24
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Route
192.154.60.0/23
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Route
192.154.66.0/24
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Route
192.154.76.0/23
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Route
192.154.95.0/24
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Route
192.189.244.0/24
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Route
198.85.0.0/16
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Route
198.86.0.0/16
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Route
204.84.0.0/15
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Route
206.107.110.0/24
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Route
206.211.64.0/19
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Route
2600:2700::/28
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Route
2602:f6b8::/40
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Route
2610:28::/32
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