IP subnet details

2001:550:a901::/48

AS174  — Cogent Communications

Summary

Country
US United States
Domain cogentco.com
Size 1,208,925,819,614,629,200,000,000
Registry ARIN
Network Name COGC-6NET-0001

Whois




American Registry for Internet Numbers ARIN-001 (NET6-2001-400-0) 2001:400:: - 2001:5FF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
Cogent Communications COGC-6NET-0001 (NET6-2001-550-1) 2001:550:: - 2001:550:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF




CIDR IP address subranges within 2001:550:a901::/48 subnet

  • 2001:550:a901:0:0:0:0:0/56
  • 2001:550:a901:100:0:0:0:0/56
  • 2001:550:a901:200:0:0:0:0/56
  • 2001:550:a901:300:0:0:0:0/56
  • 2001:550:a901:400:0:0:0:0/56
  • 2001:550:a901:500:0:0:0:0/56
  • 2001:550:a901:600:0:0:0:0/56
  • 2001:550:a901:700:0:0:0:0/56
  • 2001:550:a901:800:0:0:0:0/56
  • 2001:550:a901:900:0:0:0:0/56
  • 2001:550:a901:a00:0:0:0:0/56
  • 2001:550:a901:b00:0:0:0:0/56
  • 2001:550:a901:c00:0:0:0:0/56
  • 2001:550:a901:d00:0:0:0:0/56
  • 2001:550:a901:e00:0:0:0:0/56
  • 2001:550:a901:f00:0:0:0:0/56
  • 2001:550:a901:1000:0:0:0:0/56
  • 2001:550:a901:1100:0:0:0:0/56
  • 2001:550:a901:1200:0:0:0:0/56
  • 2001:550:a901:1300:0:0:0:0/56
  • 2001:550:a901:1400:0:0:0:0/56
  • 2001:550:a901:1500:0:0:0:0/56
  • 2001:550:a901:1600:0:0:0:0/56
  • 2001:550:a901:1700:0:0:0:0/56
  • 2001:550:a901:1800:0:0:0:0/56
  • 2001:550:a901:1900:0:0:0:0/56
  • 2001:550:a901:1a00:0:0:0:0/56
  • 2001:550:a901:1b00:0:0:0:0/56
  • 2001:550:a901:1c00:0:0:0:0/56
  • 2001:550:a901:1d00:0:0:0:0/56
  • 2001:550:a901:1e00:0:0:0:0/56
  • 2001:550:a901:1f00:0:0:0:0/56
  • 2001:550:a901:2000:0:0:0:0/56
  • 2001:550:a901:2100:0:0:0:0/56
  • 2001:550:a901:2200:0:0:0:0/56
  • 2001:550:a901:2300:0:0:0:0/56
  • 2001:550:a901:2400:0:0:0:0/56
  • 2001:550:a901:2500:0:0:0:0/56
  • 2001:550:a901:2600:0:0:0:0/56
  • 2001:550:a901:2700:0:0:0:0/56
  • 2001:550:a901:2800:0:0:0:0/56
  • 2001:550:a901:2900:0:0:0:0/56
  • 2001:550:a901:2a00:0:0:0:0/56
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  • 2001:550:a901:2c00:0:0:0:0/56
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  • 2001:550:a901:3000:0:0:0:0/56
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  • 2001:550:a901:3200:0:0:0:0/56
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  • 2001:550:a901:3a00:0:0:0:0/56
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  • 2001:550:a901:3c00:0:0:0:0/56
  • 2001:550:a901:3d00:0:0:0:0/56
  • 2001:550:a901:3e00:0:0:0:0/56
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  • 2001:550:a901:4000:0:0:0:0/56
  • 2001:550:a901:4100:0:0:0:0/56
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  • 2001:550:a901:4a00:0:0:0:0/56
  • 2001:550:a901:4b00:0:0:0:0/56
  • 2001:550:a901:4c00:0:0:0:0/56
  • 2001:550:a901:4d00:0:0:0:0/56
  • 2001:550:a901:4e00:0:0:0:0/56
  • 2001:550:a901:4f00:0:0:0:0/56
  • 2001:550:a901:5000:0:0:0:0/56
  • 2001:550:a901:5100:0:0:0:0/56
  • 2001:550:a901:5200:0:0:0:0/56
  • 2001:550:a901:5300:0:0:0:0/56
  • 2001:550:a901:5400:0:0:0:0/56
  • 2001:550:a901:5500:0:0:0:0/56
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  • 2001:550:a901:5f00:0:0:0:0/56
  • 2001:550:a901:6000:0:0:0:0/56
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  • 2001:550:a901:6300:0:0:0:0/56
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  • 2001:550:a901:6800:0:0:0:0/56
  • 2001:550:a901:6900:0:0:0:0/56
  • 2001:550:a901:6a00:0:0:0:0/56
  • 2001:550:a901:6b00:0:0:0:0/56
  • 2001:550:a901:6c00:0:0:0:0/56
  • 2001:550:a901:6d00:0:0:0:0/56
  • 2001:550:a901:6e00:0:0:0:0/56
  • 2001:550:a901:6f00:0:0:0:0/56
  • 2001:550:a901:7000:0:0:0:0/56
  • 2001:550:a901:7100:0:0:0:0/56
  • 2001:550:a901:7200:0:0:0:0/56
  • 2001:550:a901:7300:0:0:0:0/56
  • 2001:550:a901:7400:0:0:0:0/56
  • 2001:550:a901:7500:0:0:0:0/56
  • 2001:550:a901:7600:0:0:0:0/56
  • 2001:550:a901:7700:0:0:0:0/56
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  • 2001:550:a901:7900:0:0:0:0/56
  • 2001:550:a901:7a00:0:0:0:0/56
  • 2001:550:a901:7b00:0:0:0:0/56
  • 2001:550:a901:7c00:0:0:0:0/56
  • 2001:550:a901:7d00:0:0:0:0/56
  • 2001:550:a901:7e00:0:0:0:0/56
  • 2001:550:a901:7f00:0:0:0:0/56
  • 2001:550:a901:8000:0:0:0:0/56
  • 2001:550:a901:8100:0:0:0:0/56
  • 2001:550:a901:8200:0:0:0:0/56
  • 2001:550:a901:8300:0:0:0:0/56
  • 2001:550:a901:8400:0:0:0:0/56
  • 2001:550:a901:8500:0:0:0:0/56
  • 2001:550:a901:8600:0:0:0:0/56
  • 2001:550:a901:8700:0:0:0:0/56
  • 2001:550:a901:8800:0:0:0:0/56
  • 2001:550:a901:8900:0:0:0:0/56
  • 2001:550:a901:8a00:0:0:0:0/56
  • 2001:550:a901:8b00:0:0:0:0/56
  • 2001:550:a901:8c00:0:0:0:0/56
  • 2001:550:a901:8d00:0:0:0:0/56
  • 2001:550:a901:8e00:0:0:0:0/56
  • 2001:550:a901:8f00:0:0:0:0/56
  • 2001:550:a901:9000:0:0:0:0/56
  • 2001:550:a901:9100:0:0:0:0/56
  • 2001:550:a901:9200:0:0:0:0/56
  • 2001:550:a901:9300:0:0:0:0/56
  • 2001:550:a901:9400:0:0:0:0/56
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  • 2001:550:a901:9700:0:0:0:0/56
  • 2001:550:a901:9800:0:0:0:0/56
  • 2001:550:a901:9900:0:0:0:0/56
  • 2001:550:a901:9a00:0:0:0:0/56
  • 2001:550:a901:9b00:0:0:0:0/56
  • 2001:550:a901:9c00:0:0:0:0/56
  • 2001:550:a901:9d00:0:0:0:0/56
  • 2001:550:a901:9e00:0:0:0:0/56
  • 2001:550:a901:9f00:0:0:0:0/56
  • 2001:550:a901:a000:0:0:0:0/56
  • 2001:550:a901:a100:0:0:0:0/56
  • 2001:550:a901:a200:0:0:0:0/56
  • 2001:550:a901:a300:0:0:0:0/56
  • 2001:550:a901:a400:0:0:0:0/56
  • 2001:550:a901:a500:0:0:0:0/56
  • 2001:550:a901:a600:0:0:0:0/56
  • 2001:550:a901:a700:0:0:0:0/56
  • 2001:550:a901:a800:0:0:0:0/56
  • 2001:550:a901:a900:0:0:0:0/56
  • 2001:550:a901:aa00:0:0:0:0/56
  • 2001:550:a901:ab00:0:0:0:0/56
  • 2001:550:a901:ac00:0:0:0:0/56
  • 2001:550:a901:ad00:0:0:0:0/56
  • 2001:550:a901:ae00:0:0:0:0/56
  • 2001:550:a901:af00:0:0:0:0/56
  • 2001:550:a901:b000:0:0:0:0/56
  • 2001:550:a901:b100:0:0:0:0/56
  • 2001:550:a901:b200:0:0:0:0/56
  • 2001:550:a901:b300:0:0:0:0/56
  • 2001:550:a901:b400:0:0:0:0/56
  • 2001:550:a901:b500:0:0:0:0/56
  • 2001:550:a901:b600:0:0:0:0/56
  • 2001:550:a901:b700:0:0:0:0/56
  • 2001:550:a901:b800:0:0:0:0/56
  • 2001:550:a901:b900:0:0:0:0/56
  • 2001:550:a901:ba00:0:0:0:0/56
  • 2001:550:a901:bb00:0:0:0:0/56
  • 2001:550:a901:bc00:0:0:0:0/56
  • 2001:550:a901:bd00:0:0:0:0/56
  • 2001:550:a901:be00:0:0:0:0/56
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  • 2001:550:a901:c000:0:0:0:0/56
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  • 2001:550:a901:c600:0:0:0:0/56
  • 2001:550:a901:c700:0:0:0:0/56
  • 2001:550:a901:c800:0:0:0:0/56
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  • 2001:550:a901:ca00:0:0:0:0/56
  • 2001:550:a901:cb00:0:0:0:0/56
  • 2001:550:a901:cc00:0:0:0:0/56
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  • 2001:550:a901:d000:0:0:0:0/56
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  • 2001:550:a901:d200:0:0:0:0/56
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  • 2001:550:a901:d600:0:0:0:0/56
  • 2001:550:a901:d700:0:0:0:0/56
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  • 2001:550:a901:de00:0:0:0:0/56
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  • 2001:550:a901:e000:0:0:0:0/56
  • 2001:550:a901:e100:0:0:0:0/56
  • 2001:550:a901:e200:0:0:0:0/56
  • 2001:550:a901:e300:0:0:0:0/56
  • 2001:550:a901:e400:0:0:0:0/56
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  • 2001:550:a901:e600:0:0:0:0/56
  • 2001:550:a901:e700:0:0:0:0/56
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  • 2001:550:a901:fe00:0:0:0:0/56
  • 2001:550:a901:ff00:0:0:0:0/56

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