asn.dev

Address space

AS2386 INS-AS

IPv4 prefixes 305 276K addresses
IPv6 prefixes 1
Most common size /24 IPv4
Flagged 1

Shape

Prefix sizes

IPv4
/16
/16: 1
1
/17
/17: 1
1
/18
/18: 1
1
/19
/19: 2
2
/20
/20: 5
5
/21
/21: 10
10
/22
/22: 22
22
/23
/23: 55
55
/24
/24: 207
207
/25
/25: 1
1

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
/36
/36: 1
1

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America306

Review

Flagged prefixes

1 of 306
PrefixFamilyAddressesCountryFlags
12.13.176.128/25IPv4128USToo specific

A flag is an observation, not an accusation. Very large and very specific prefixes are both legitimate in the right context.

Inventory

All prefixes

306 total
PrefixFamilyAddressesCountryFlags
12.0.224.0/21IPv42,048US
12.3.167.0/24IPv4256US
12.4.26.0/23IPv4512US
12.6.136.0/24IPv4256US
12.8.110.0/24IPv4256US
12.13.10.0/24IPv4256US
12.13.54.0/23IPv4512US
12.13.176.128/25IPv4128USToo specific
12.13.233.0/24IPv4256US
12.14.147.0/24IPv4256US
12.17.245.0/24IPv4256US
12.18.20.0/24IPv4256US
12.20.159.0/24IPv4256US
12.20.178.0/24IPv4256US
12.22.96.0/22IPv41,024US
12.28.131.0/24IPv4256US
12.29.167.0/24IPv4256US
12.29.196.0/23IPv4512US
12.30.10.0/23IPv4512US
12.30.249.0/24IPv4256US
12.31.223.0/24IPv4256US
12.32.224.0/22IPv41,024US
12.35.54.0/24IPv4256US
12.37.13.0/24IPv4256US
12.37.100.0/23IPv4512US
12.37.132.0/24IPv4256US
12.37.152.0/24IPv4256US
12.39.169.0/24IPv4256US
12.40.117.0/24IPv4256US
12.42.184.0/24IPv4256US
12.42.201.0/24IPv4256US
12.43.10.0/23IPv4512US
12.43.88.0/22IPv41,024US
12.44.118.0/24IPv4256US
12.47.66.0/24IPv4256US
12.47.84.0/24IPv4256US
12.48.163.0/24IPv4256US
12.48.206.0/24IPv4256US
12.53.15.0/24IPv4256US
12.54.143.0/24IPv4256US
12.68.250.0/24IPv4256US
12.71.82.0/24IPv4256US
12.96.136.0/24IPv4256US
12.104.218.0/24IPv4256US
12.104.223.0/24IPv4256US
12.105.142.0/24IPv4256US
12.106.188.0/24IPv4256US
12.106.240.0/24IPv4256US
12.108.48.0/24IPv4256US
12.108.69.0/24IPv4256US
12.108.158.0/23IPv4512US
12.108.255.0/24IPv4256US
12.129.26.0/24IPv4256US
12.129.89.0/24IPv4256US
12.129.227.0/24IPv4256US
12.131.121.0/24IPv4256US
12.131.215.0/24IPv4256US
12.133.88.0/24IPv4256US
12.138.71.0/24IPv4256US
12.138.110.0/24IPv4256US
12.138.193.0/24IPv4256US
12.139.114.0/23IPv4512US
12.139.118.0/24IPv4256US
12.139.123.0/24IPv4256US
12.139.164.0/24IPv4256US
12.144.222.0/24IPv4256US
12.147.178.0/24IPv4256US
12.148.63.0/24IPv4256US
12.148.112.0/24IPv4256US
12.148.167.0/24IPv4256US
12.148.190.0/24IPv4256US
12.150.102.0/23IPv4512US
12.150.107.0/24IPv4256US
12.151.240.0/24IPv4256US
12.152.24.0/23IPv4512US
12.166.243.0/24IPv4256US
12.167.90.0/23IPv4512US
12.168.16.0/23IPv4512US
12.169.17.0/24IPv4256US
12.171.92.0/23IPv4512US
12.171.108.0/24IPv4256US
12.171.214.0/24IPv4256US
12.173.41.0/24IPv4256US
12.177.2.0/23IPv4512US
12.177.52.0/24IPv4256US
12.178.29.0/24IPv4256US
12.179.218.0/23IPv4512US
12.180.166.0/24IPv4256US
12.181.28.0/23IPv4512US
12.182.255.0/24IPv4256US
12.183.16.0/23IPv4512US
12.183.226.0/24IPv4256US
12.185.90.0/24IPv4256US
12.187.176.0/23IPv4512US
12.187.180.0/23IPv4512US
12.187.182.0/24IPv4256US
12.188.60.0/23IPv4512US
12.188.164.0/22IPv41,024US
12.193.244.0/22IPv41,024US
12.195.136.0/23IPv4512US
12.195.141.0/24IPv4256US
12.196.118.0/24IPv4256US
12.200.145.0/24IPv4256US
12.200.236.0/24IPv4256US
12.202.35.0/24IPv4256US
12.202.62.0/24IPv4256US
12.202.139.0/24IPv4256US
12.202.237.0/24IPv4256US
12.208.195.0/24IPv4256US
12.216.8.0/21IPv42,048US
12.216.153.0/24IPv4256US
12.217.222.0/23IPv4512US
12.219.176.0/24IPv4256US
12.221.17.0/24IPv4256US
12.221.116.0/22IPv41,024US
12.221.212.0/22IPv41,024US
12.227.201.0/24IPv4256US
12.229.22.0/24IPv4256US
12.231.9.0/24IPv4256US
12.231.10.0/23IPv4512US
12.232.9.0/24IPv4256US
12.233.97.0/24IPv4256US
12.233.213.0/24IPv4256US
12.234.165.0/24IPv4256US
12.236.84.0/22IPv41,024US
12.236.248.0/23IPv4512US
12.237.206.0/23IPv4512US
12.237.222.0/24IPv4256US
12.237.236.0/24IPv4256US
12.237.254.0/24IPv4256US
12.239.118.0/23IPv4512US
12.239.136.0/24IPv4256US
23.178.144.0/24IPv4256US
24.245.240.0/20IPv44,096US
32.59.62.0/23IPv4512US
62.200.204.0/23IPv4512US
63.173.69.0/24IPv4256US
63.195.204.0/23IPv4512US
63.195.224.0/24IPv4256US
63.197.119.0/24IPv4256US
63.200.48.0/23IPv4512US
63.200.214.0/24IPv4256US
63.201.34.0/24IPv4256US
63.207.230.0/24IPv4256US
63.240.152.0/24IPv4256US
63.241.44.0/24IPv4256US
63.241.223.0/24IPv4256US
64.64.32.0/19IPv48,192US
64.123.246.0/24IPv4256US
64.148.85.0/24IPv4256US
64.166.144.0/21IPv42,048US
64.190.137.0/24IPv4256US
64.250.160.0/20IPv44,096US
64.251.211.0/24IPv4256US
65.68.53.0/24IPv4256US
65.69.172.0/23IPv4512US
65.82.136.0/24IPv4256US
66.20.244.0/24IPv4256US
66.126.137.0/24IPv4256US
66.161.72.0/24IPv4256US
68.16.81.0/24IPv4256US
68.21.221.0/24IPv4256US
69.51.32.0/22IPv41,024US
69.153.172.0/24IPv4256US
70.140.193.0/24IPv4256US
70.158.96.0/21IPv42,048US
70.159.4.0/24IPv4256US
70.159.9.0/24IPv4256US
70.234.0.0/22IPv41,024US
74.174.40.0/21IPv42,048US
74.174.48.0/23IPv4512US
74.174.50.0/24IPv4256US
74.254.153.0/24IPv4256US
74.254.156.0/22IPv41,024US
76.194.190.0/23IPv4512US
108.160.32.0/20IPv44,096US
129.37.0.0/24IPv4256US
129.37.2.0/24IPv4256US
129.37.6.0/24IPv4256US
129.37.11.0/24IPv4256US
129.41.216.0/24IPv4256US
143.61.147.0/24IPv4256US
146.91.48.0/21IPv42,048US
155.2.20.0/22IPv41,024US
156.78.0.0/24IPv4256US
156.89.0.0/22IPv41,024US
156.134.104.0/24IPv4256US
161.68.4.0/24IPv4256US
161.68.8.0/24IPv4256US
162.221.98.0/24IPv4256US
162.221.180.0/24IPv4256US
167.9.5.0/24IPv4256US
167.9.6.0/24IPv4256US
168.184.0.0/18IPv416,384US
168.184.64.0/20IPv44,096US
168.184.80.0/22IPv41,024US
168.184.84.0/24IPv4256US
168.184.85.0/24IPv4256US
168.184.86.0/24IPv4256US
168.184.87.0/24IPv4256US
168.184.88.0/24IPv4256US
168.184.89.0/24IPv4256US
168.184.90.0/23IPv4512US
168.184.92.0/22IPv41,024US
168.184.96.0/21IPv42,048US
168.184.104.0/22IPv41,024US
168.184.108.0/23IPv4512US
168.184.110.0/23IPv4512US
168.184.112.0/20IPv44,096US
168.184.128.0/17IPv432,768US
169.151.0.0/16IPv465,536US
170.2.126.0/24IPv4256US
170.190.40.0/22IPv41,024US
170.225.222.0/24IPv4256US
185.76.181.0/24IPv4256US
185.82.162.0/24IPv4256US
192.8.11.0/24IPv4256US
192.8.13.0/24IPv4256US
192.86.32.0/23IPv4512US
192.86.56.0/24IPv4256US
192.94.47.0/24IPv4256US
192.156.133.0/24IPv4256US
192.158.33.0/24IPv4256US
192.203.134.0/24IPv4256US
192.206.175.0/24IPv4256US
192.215.60.0/24IPv4256US
192.215.202.0/24IPv4256US
192.231.8.0/24IPv4256US
192.231.10.0/24IPv4256US
192.250.1.0/24IPv4256US
192.250.3.0/24IPv4256US
192.250.5.0/24IPv4256US
193.38.171.0/24IPv4256US
194.105.116.0/22IPv41,024US
195.75.36.0/23IPv4512US
198.81.193.0/24IPv4256US
198.140.156.0/24IPv4256US
198.177.207.0/24IPv4256US
198.190.225.0/24IPv4256US
198.199.6.0/24IPv4256US
198.199.165.0/24IPv4256US
199.89.250.0/23IPv4512US
199.184.80.0/23IPv4512US
199.198.239.0/24IPv4256US
199.212.219.0/24IPv4256US
199.249.253.0/24IPv4256US
202.135.21.0/24IPv4256US
202.135.22.0/24IPv4256US
204.80.212.0/24IPv4256US
204.90.115.0/24IPv4256US
204.128.188.0/24IPv4256US
205.142.112.0/22IPv41,024US
205.152.51.0/24IPv4256US
205.175.244.0/23IPv4512US
205.175.246.0/24IPv4256US
205.175.250.0/24IPv4256US
205.215.229.0/24IPv4256US
206.16.56.0/24IPv4256US
206.16.148.0/24IPv4256US
206.16.210.0/24IPv4256US
206.16.244.0/24IPv4256US
206.19.237.0/24IPv4256US
206.140.120.0/23IPv4512US
206.171.210.0/23IPv4512US
206.193.128.0/24IPv4256US
206.193.132.0/23IPv4512US
206.193.136.0/24IPv4256US
206.193.140.0/24IPv4256US
206.193.142.0/23IPv4512US
206.193.146.0/24IPv4256US
206.201.112.0/21IPv42,048US
206.201.120.0/22IPv41,024US
206.201.124.0/23IPv4512US
206.201.127.0/24IPv4256US
206.201.155.0/24IPv4256US
206.201.159.0/24IPv4256US
207.126.195.0/24IPv4256US
207.126.196.0/23IPv4512US
207.126.203.0/24IPv4256US
207.126.205.0/24IPv4256US
207.126.206.0/24IPv4256US
207.140.16.0/23IPv4512US
207.141.187.0/24IPv4256US
207.201.18.0/23IPv4512US
207.201.32.0/23IPv4512US
207.203.2.0/23IPv4512US
207.243.64.0/23IPv4512US
207.243.125.0/24IPv4256US
208.94.188.0/22IPv41,024US
208.95.160.0/21IPv42,048US
208.188.244.0/24IPv4256US
209.36.216.0/24IPv4256US
209.64.56.0/24IPv4256US
209.64.152.0/21IPv42,048US
209.65.14.0/23IPv4512US
209.65.176.0/23IPv4512US
209.65.178.0/24IPv4256US
209.65.180.0/22IPv41,024US
209.90.61.0/24IPv4256US
209.215.184.0/23IPv4512US
209.215.196.0/24IPv4256US
209.243.128.0/24IPv4256US
216.60.132.0/24IPv4256US
216.61.187.0/24IPv4256US
216.134.128.0/19IPv48,192US
2602:ffa2::/36IPv6—US