asn.dev

Address space

AS11776 ATLANTICBB-JOHNSTOWN

IPv4 prefixes 489 1.05M addresses
IPv6 prefixes 19
Most common size /24 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/17
/17: 1
1
/18
/18: 14
14
/19
/19: 32
32
/20
/20: 50
50
/21
/21: 70
70
/22
/22: 90
90
/23
/23: 113
113
/24
/24: 119
119

How this network carves its IPv4 space. A wall of /24s usually means many small customer assignments or fine-grained traffic engineering; a few short prefixes means large contiguous allocations announced whole.

Shape

Prefix sizes

IPv6
/31
/31: 1
1
/32
/32: 3
3
/35
/35: 1
1
/36
/36: 1
1
/37
/37: 1
1
/38
/38: 1
1
/39
/39: 1
1
/40
/40: 1
1
/41
/41: 1
1
/42
/42: 2
2
/47
/47: 2
2
/48
/48: 4
4

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America508

Inventory

All prefixes

showing 400 of 508
PrefixFamilyAddressesCountryFlags
23.244.0.0/19IPv48,192US
23.244.32.0/23IPv4512US
23.244.34.0/23IPv4512US
23.244.36.0/22IPv41,024US
23.244.40.0/21IPv42,048US
23.244.48.0/20IPv44,096US
23.244.64.0/20IPv44,096US
23.244.80.0/21IPv42,048US
23.244.88.0/22IPv41,024US
23.244.92.0/23IPv4512US
23.244.94.0/23IPv4512US
23.244.96.0/20IPv44,096US
23.244.112.0/21IPv42,048US
23.244.120.0/22IPv41,024US
23.244.124.0/23IPv4512US
23.244.126.0/24IPv4256US
23.244.127.0/24IPv4256US
23.244.128.0/19IPv48,192US
23.244.160.0/20IPv44,096US
23.244.176.0/21IPv42,048US
23.244.184.0/23IPv4512US
23.244.186.0/24IPv4256US
23.244.187.0/24IPv4256US
23.244.188.0/22IPv41,024US
23.244.192.0/19IPv48,192US
23.244.224.0/20IPv44,096US
23.244.240.0/21IPv42,048US
23.244.248.0/22IPv41,024US
23.244.252.0/23IPv4512US
23.244.254.0/23IPv4512US
23.245.0.0/21IPv42,048US
23.245.8.0/23IPv4512US
23.245.10.0/23IPv4512US
23.245.12.0/22IPv41,024US
23.245.16.0/20IPv44,096US
23.245.32.0/19IPv48,192US
23.245.64.0/20IPv44,096US
23.245.80.0/23IPv4512US
23.245.82.0/23IPv4512US
23.245.84.0/22IPv41,024US
23.245.88.0/21IPv42,048US
23.245.96.0/22IPv41,024US
23.245.100.0/22IPv41,024US
23.245.104.0/21IPv42,048US
23.245.112.0/22IPv41,024US
23.245.116.0/23IPv4512US
23.245.118.0/23IPv4512US
23.245.120.0/21IPv42,048US
23.245.128.0/19IPv48,192US
23.245.168.0/21IPv42,048US
23.245.176.0/20IPv44,096US
23.245.192.0/18IPv416,384US
24.35.31.0/24IPv4256US
24.145.0.0/18IPv416,384US
24.145.64.0/19IPv48,192US
24.145.112.0/20IPv44,096US
24.153.32.0/19IPv48,192US
24.214.150.0/23IPv4512US
24.214.152.0/24IPv4256US
24.214.153.0/24IPv4256US
24.214.154.0/23IPv4512US
24.214.156.0/22IPv41,024US
24.214.160.0/20IPv44,096US
24.214.176.0/23IPv4512US
24.214.178.0/23IPv4512US
24.214.180.0/23IPv4512US
24.214.192.0/22IPv41,024US
24.214.196.0/23IPv4512US
24.214.198.0/24IPv4256US
24.214.230.0/23IPv4512US
24.214.232.0/23IPv4512US
24.214.234.0/24IPv4256US
24.214.235.0/24IPv4256US
24.214.236.0/22IPv41,024US
24.233.96.0/20IPv44,096US
24.233.112.0/23IPv4512US
24.233.114.0/24IPv4256US
24.233.116.0/22IPv41,024US
24.233.120.0/21IPv42,048US
24.233.200.0/21IPv42,048US
24.233.208.0/20IPv44,096US
24.245.96.0/20IPv44,096US
24.245.116.0/22IPv41,024US
24.245.120.0/21IPv42,048US
64.186.80.0/21IPv42,048US
64.186.88.0/22IPv41,024US
64.186.92.0/23IPv4512US
64.186.94.0/24IPv4256US
64.186.95.0/24IPv4256US
65.60.128.0/19IPv48,192US
65.60.160.0/21IPv42,048US
65.60.168.0/23IPv4512US
65.60.170.0/24IPv4256US
65.60.171.0/24IPv4256US
65.60.172.0/22IPv41,024US
65.60.176.0/21IPv42,048US
65.60.184.0/23IPv4512US
65.60.186.0/24IPv4256US
65.60.187.0/24IPv4256US
65.60.188.0/22IPv41,024US
65.60.192.0/18IPv416,384US
65.99.96.0/19IPv48,192US
65.175.128.0/21IPv42,048US
65.175.136.0/22IPv41,024US
65.175.140.0/24IPv4256US
65.175.141.0/24IPv4256US
65.175.142.0/23IPv4512US
65.175.144.0/20IPv44,096US
65.175.160.0/20IPv44,096US
65.175.176.0/21IPv42,048US
65.175.184.0/22IPv41,024US
65.175.188.0/24IPv4256US
65.175.189.0/24IPv4256US
65.175.190.0/23IPv4512US
65.175.192.0/19IPv48,192US
65.175.224.0/20IPv44,096US
65.175.240.0/22IPv41,024US
65.175.244.0/23IPv4512US
65.175.246.0/24IPv4256US
65.175.247.0/24IPv4256US
65.175.248.0/21IPv42,048US
66.29.192.0/23IPv4512US
66.29.194.0/23IPv4512US
66.29.196.0/22IPv41,024US
66.29.200.0/21IPv42,048US
66.29.208.0/20IPv44,096US
66.85.4.0/23IPv4512US
66.212.192.0/19IPv48,192US
66.232.248.0/23IPv4512US
67.231.64.0/20IPv44,096US
68.234.32.0/24IPv4256US
69.84.96.0/19IPv48,192US
69.161.64.0/23IPv4512US
69.161.66.0/24IPv4256US
69.161.67.0/24IPv4256US
69.161.68.0/22IPv41,024US
69.161.72.0/21IPv42,048US
69.161.80.0/20IPv44,096US
69.161.96.0/20IPv44,096US
69.161.112.0/21IPv42,048US
69.161.120.0/23IPv4512US
69.161.122.0/24IPv4256US
69.161.124.0/22IPv41,024US
69.171.192.0/22IPv41,024US
69.171.196.0/22IPv41,024US
69.171.200.0/23IPv4512US
69.171.202.0/24IPv4256US
69.171.203.0/24IPv4256US
69.171.204.0/24IPv4256US
69.171.205.0/24IPv4256US
69.171.207.0/24IPv4256US
72.9.0.0/19IPv48,192US
72.28.128.0/19IPv48,192US
72.28.160.0/23IPv4512US
72.28.162.0/24IPv4256US
72.28.163.0/24IPv4256US
72.28.164.0/22IPv41,024US
72.28.168.0/21IPv42,048US
72.28.176.0/20IPv44,096US
72.28.192.0/18IPv416,384US
72.45.0.0/18IPv416,384US
74.81.192.0/23IPv4512US
74.81.194.0/24IPv4256US
74.81.195.0/24IPv4256US
74.81.196.0/23IPv4512US
74.81.198.0/24IPv4256US
74.81.199.0/24IPv4256US
74.81.200.0/21IPv42,048US
74.81.208.0/23IPv4512US
74.81.210.0/23IPv4512US
74.81.212.0/23IPv4512US
74.81.214.0/24IPv4256US
74.81.215.0/24IPv4256US
74.81.216.0/21IPv42,048US
74.214.32.0/19IPv48,192US
75.76.40.0/22IPv41,024US
75.76.44.0/23IPv4512US
75.76.46.0/24IPv4256US
75.76.48.0/20IPv44,096US
75.76.64.0/23IPv4512US
75.76.66.0/24IPv4256US
75.76.67.0/24IPv4256US
75.76.68.0/24IPv4256US
75.76.70.0/23IPv4512US
75.76.72.0/22IPv41,024US
75.76.76.0/23IPv4512US
75.76.78.0/24IPv4256US
75.76.79.0/24IPv4256US
75.76.80.0/22IPv41,024US
75.76.85.0/24IPv4256US
75.76.86.0/23IPv4512US
75.76.88.0/24IPv4256US
75.76.89.0/24IPv4256US
75.76.90.0/23IPv4512US
75.76.92.0/22IPv41,024US
75.76.96.0/21IPv42,048US
75.76.104.0/23IPv4512US
75.76.106.0/24IPv4256US
75.76.108.0/22IPv41,024US
75.76.112.0/21IPv42,048US
75.76.120.0/22IPv41,024US
75.76.124.0/23IPv4512US
75.76.127.0/24IPv4256US
75.76.128.0/23IPv4512US
75.76.172.0/24IPv4256US
75.76.174.0/24IPv4256US
75.76.176.0/24IPv4256US
75.76.178.0/23IPv4512US
75.76.180.0/22IPv41,024US
75.76.184.0/21IPv42,048US
75.76.192.0/22IPv41,024US
75.76.196.0/23IPv4512US
75.76.198.0/24IPv4256US
75.76.199.0/24IPv4256US
75.76.200.0/22IPv41,024US
75.76.204.0/23IPv4512US
75.76.206.0/24IPv4256US
75.76.207.0/24IPv4256US
75.76.208.0/21IPv42,048US
75.76.216.0/22IPv41,024US
75.76.220.0/23IPv4512US
75.76.222.0/23IPv4512US
75.76.224.0/21IPv42,048US
75.76.232.0/22IPv41,024US
75.76.236.0/24IPv4256US
75.76.237.0/24IPv4256US
75.76.238.0/23IPv4512US
75.76.240.0/21IPv42,048US
75.76.248.0/21IPv42,048US
75.118.0.0/19IPv48,192US
75.118.32.0/21IPv42,048US
75.118.40.0/23IPv4512US
75.118.42.0/23IPv4512US
75.118.44.0/22IPv41,024US
75.118.48.0/20IPv44,096US
75.118.64.0/18IPv416,384US
75.118.128.0/19IPv48,192US
75.118.160.0/22IPv41,024US
75.118.164.0/24IPv4256US
75.118.165.0/24IPv4256US
75.118.166.0/23IPv4512US
75.118.168.0/21IPv42,048US
75.118.176.0/20IPv44,096US
75.118.192.0/19IPv48,192US
75.118.224.0/20IPv44,096US
75.118.240.0/22IPv41,024US
75.118.244.0/22IPv41,024US
75.118.248.0/21IPv42,048US
76.73.195.0/24IPv4256US
76.73.196.0/22IPv41,024US
76.73.200.0/24IPv4256US
76.73.204.0/22IPv41,024US
76.73.208.0/22IPv41,024US
76.73.212.0/23IPv4512US
76.73.215.0/24IPv4256US
76.73.216.0/22IPv41,024US
76.73.220.0/24IPv4256US
76.73.221.0/24IPv4256US
76.73.222.0/23IPv4512US
76.73.224.0/23IPv4512US
76.73.226.0/24IPv4256US
76.73.227.0/24IPv4256US
76.73.228.0/24IPv4256US
76.73.229.0/24IPv4256US
76.73.230.0/23IPv4512US
76.73.232.0/22IPv41,024US
76.73.236.0/23IPv4512US
76.73.238.0/24IPv4256US
76.73.240.0/21IPv42,048US
76.73.248.0/21IPv42,048US
104.153.40.0/22IPv41,024US
104.192.128.0/22IPv41,024US
132.147.0.0/18IPv416,384US
137.103.0.0/21IPv42,048US
137.103.8.0/22IPv41,024US
137.103.12.0/22IPv41,024US
137.103.16.0/20IPv44,096US
137.103.32.0/22IPv41,024US
137.103.36.0/23IPv4512US
137.103.40.0/21IPv42,048US
137.103.48.0/20IPv44,096US
137.103.64.0/18IPv416,384US
137.103.128.0/19IPv48,192US
137.103.160.0/20IPv44,096US
137.103.176.0/24IPv4256US
137.103.179.0/24IPv4256US
137.103.182.0/24IPv4256US
137.103.184.0/22IPv41,024US
137.103.190.0/23IPv4512US
137.103.192.0/21IPv42,048US
137.103.204.0/22IPv41,024US
137.103.208.0/20IPv44,096US
137.103.224.0/20IPv44,096US
137.103.240.0/23IPv4512US
137.103.242.0/24IPv4256US
137.103.243.0/24IPv4256US
137.103.244.0/22IPv41,024US
137.103.248.0/21IPv42,048US
138.207.128.0/20IPv44,096US
138.207.144.0/23IPv4512US
138.207.146.0/24IPv4256US
138.207.148.0/22IPv41,024US
138.207.152.0/23IPv4512US
138.207.155.0/24IPv4256US
138.207.157.0/24IPv4256US
138.207.158.0/23IPv4512US
138.207.160.0/19IPv48,192US
138.207.192.0/19IPv48,192US
138.207.224.0/20IPv44,096US
138.207.240.0/21IPv42,048US
138.207.248.0/22IPv41,024US
138.207.252.0/23IPv4512US
138.207.254.0/23IPv4512US
146.168.0.0/18IPv416,384US
146.168.64.0/19IPv48,192US
146.168.96.0/21IPv42,048US
146.168.104.0/24IPv4256US
146.168.106.0/23IPv4512US
146.168.108.0/22IPv41,024US
146.168.112.0/20IPv44,096US
146.168.128.0/21IPv42,048US
146.168.136.0/22IPv41,024US
146.168.141.0/24IPv4256US
146.168.142.0/23IPv4512US
146.168.144.0/20IPv44,096US
146.168.160.0/20IPv44,096US
146.168.176.0/24IPv4256US
146.168.178.0/24IPv4256US
146.168.180.0/24IPv4256US
146.168.182.0/24IPv4256US
146.168.184.0/21IPv42,048US
146.168.192.0/18IPv416,384US
159.250.0.0/17IPv432,768US
159.250.128.0/19IPv48,192US
159.250.160.0/21IPv42,048US
159.250.176.0/20IPv44,096US
159.250.192.0/19IPv48,192US
159.250.224.0/20IPv44,096US
159.250.240.0/21IPv42,048US
159.250.248.0/22IPv41,024US
159.250.252.0/22IPv41,024US
162.210.24.0/22IPv41,024US
162.217.32.0/22IPv41,024US
162.218.16.0/22IPv41,024US
162.218.20.0/24IPv4256US
162.218.22.0/23IPv4512US
162.218.144.0/22IPv41,024US
162.223.180.0/22IPv41,024US
162.247.8.0/23IPv4512US
162.247.104.0/22IPv41,024US
165.188.128.0/19IPv48,192US
165.188.160.0/23IPv4512US
165.188.162.0/23IPv4512US
165.188.164.0/23IPv4512US
165.188.166.0/23IPv4512US
165.188.168.0/23IPv4512US
165.188.170.0/23IPv4512US
165.188.172.0/23IPv4512US
165.188.174.0/23IPv4512US
165.188.176.0/20IPv44,096US
165.188.192.0/22IPv41,024US
170.103.0.0/20IPv44,096US
170.103.16.0/21IPv42,048US
170.103.24.0/21IPv42,048US
170.103.32.0/19IPv48,192US
172.85.0.0/21IPv42,048US
172.85.8.0/23IPv4512US
172.85.10.0/24IPv4256US
172.85.12.0/22IPv41,024US
172.85.16.0/20IPv44,096US
172.110.92.0/22IPv41,024US
173.44.64.0/19IPv48,192US
173.44.96.0/20IPv44,096US
173.44.112.0/22IPv41,024US
173.44.120.0/21IPv42,048US
174.140.64.0/18IPv416,384US
184.164.160.0/21IPv42,048US
184.164.170.0/23IPv4512US
184.164.172.0/22IPv41,024US
184.164.176.0/21IPv42,048US
184.164.184.0/22IPv41,024US
184.164.188.0/23IPv4512US
192.158.216.0/21IPv42,048US
192.222.10.0/23IPv4512US
198.52.8.0/21IPv42,048US
198.133.8.0/21IPv42,048US
199.192.148.0/22IPv41,024US
204.11.80.0/21IPv42,048US
204.14.184.0/21IPv42,048US
204.195.128.0/18IPv416,384US
206.53.64.0/20IPv44,096US
206.53.80.0/21IPv42,048US
206.53.88.0/22IPv41,024US
206.53.92.0/23IPv4512US
206.53.94.0/24IPv4256US
206.53.95.0/24IPv4256US
207.244.160.0/19IPv48,192US
207.255.0.0/20IPv44,096US
207.255.16.0/21IPv42,048US
207.255.24.0/24IPv4256US

Capped at 400 rows to keep the page a sane size. The filter searches only what is rendered.