asn.dev

Address space

AS19318 IS-AS-1

IPv4 prefixes 137 163K addresses
IPv6 prefixes 47
Most common size /24 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/19
/19: 5
5
/20
/20: 9
9
/21
/21: 16
16
/22
/22: 23
23
/23
/23: 27
27
/24
/24: 57
57

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
/29
/29: 9
9
/32
/32: 2
2
/33
/33: 1
1
/34
/34: 1
1
/36
/36: 1
1
/37
/37: 2
2
/38
/38: 2
2
/39
/39: 2
2
/40
/40: 2
2
/41
/41: 2
2
/42
/42: 2
2
/43
/43: 2
2
/44
/44: 3
3
/45
/45: 1
1
/46
/46: 3
3
/47
/47: 3
3
/48
/48: 9
9

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America184

Inventory

All prefixes

184 total
PrefixFamilyAddressesCountryFlags
2.56.101.0/24IPv4256US
38.156.12.0/24IPv4256US
45.12.61.0/24IPv4256US
45.85.160.0/24IPv4256US
45.86.12.0/24IPv4256US
50.20.202.0/23IPv4512US
50.20.206.0/23IPv4512US
50.114.179.0/24IPv4256US
63.135.164.0/24IPv4256US
64.20.32.0/19IPv48,192US
66.23.224.0/20IPv44,096US
66.45.224.0/19IPv48,192US
66.225.228.0/23IPv4512US
66.248.192.0/24IPv4256US
66.248.197.0/24IPv4256US
67.211.209.0/24IPv4256US
67.211.210.0/23IPv4512US
67.211.212.0/22IPv41,024US
67.211.216.0/21IPv42,048US
67.217.48.0/20IPv44,096US
68.168.208.0/20IPv44,096US
69.10.32.0/20IPv44,096US
69.10.48.0/23IPv4512US
69.10.51.0/24IPv4256US
69.10.52.0/22IPv41,024US
69.10.56.0/21IPv42,048US
69.164.240.0/21IPv42,048US
69.169.96.0/21IPv42,048US
69.169.108.0/22IPv41,024US
74.50.64.0/19IPv48,192US
74.217.202.0/23IPv4512US
85.239.151.0/24IPv4256US
87.232.87.0/24IPv4256US
89.106.1.0/24IPv4256US
91.208.95.0/24IPv4256US
92.119.157.0/24IPv4256US
93.190.245.0/24IPv4256US
96.126.176.0/24IPv4256US
103.114.42.0/24IPv4256US
103.197.16.0/22IPv41,024US
104.37.185.0/24IPv4256US
104.37.186.0/23IPv4512US
104.37.188.0/22IPv41,024US
104.218.48.0/21IPv42,048US
107.148.158.0/24IPv4256US
107.181.114.0/24IPv4256US
108.186.206.0/24IPv4256US
130.250.190.0/24IPv4256US
131.143.136.0/23IPv4512US
131.143.138.0/24IPv4256US
136.0.213.0/24IPv4256US
142.252.45.0/24IPv4256US
142.252.49.0/24IPv4256US
142.252.116.0/24IPv4256US
150.241.203.0/24IPv4256US
153.75.224.0/22IPv41,024US
153.75.236.0/22IPv41,024US
153.75.240.0/20IPv44,096US
154.194.200.0/22IPv41,024US
154.213.196.0/22IPv41,024US
155.2.192.0/24IPv4256US
156.253.1.0/24IPv4256US
157.250.192.0/23IPv4512US
157.250.196.0/22IPv41,024US
157.250.204.0/23IPv4512US
161.129.64.0/22IPv41,024US
161.129.68.0/22IPv41,024US
162.33.17.0/24IPv4256US
162.33.21.0/24IPv4256US
162.33.26.0/24IPv4256US
162.33.30.0/23IPv4512US
162.35.96.0/19IPv48,192US
162.35.160.0/21IPv42,048US
162.35.172.0/22IPv41,024US
162.35.180.0/22IPv41,024US
162.35.184.0/22IPv41,024US
162.141.167.0/24IPv4256US
162.216.112.0/22IPv41,024US
162.216.176.0/24IPv4256US
162.220.161.0/24IPv4256US
162.220.162.0/23IPv4512US
162.220.164.0/22IPv41,024US
162.245.184.0/23IPv4512US
162.245.186.0/23IPv4512US
162.245.188.0/23IPv4512US
162.245.190.0/24IPv4256US
162.245.191.0/24IPv4256US
162.246.16.0/21IPv42,048US
162.250.120.0/21IPv42,048US
163.245.200.0/21IPv42,048US
163.245.208.0/20IPv44,096US
167.148.41.0/24IPv4256US
173.214.162.0/23IPv4512US
173.214.164.0/22IPv41,024US
173.214.168.0/21IPv42,048US
173.225.96.0/20IPv44,096US
173.240.148.0/23IPv4512US
173.240.152.0/23IPv4512US
173.240.158.0/23IPv4512US
174.138.176.0/20IPv44,096US
185.136.204.0/24IPv4256US
185.242.244.0/24IPv4256US
192.64.80.0/21IPv42,048US
192.153.171.0/24IPv4256US
192.195.185.0/24IPv4256US
194.61.9.0/24IPv4256US
194.180.184.0/24IPv4256US
195.66.120.0/24IPv4256US
198.96.88.0/23IPv4512US
198.96.90.0/23IPv4512US
198.96.92.0/22IPv41,024US
199.88.242.0/24IPv4256US
199.231.184.0/21IPv42,048US
203.188.171.0/24IPv4256US
204.13.232.0/21IPv42,048US
205.209.96.0/19IPv48,192US
206.72.194.0/23IPv4512US
206.72.196.0/22IPv41,024US
206.72.200.0/21IPv42,048US
206.206.90.0/24IPv4256US
208.73.202.0/23IPv4512US
208.73.204.0/22IPv41,024US
209.159.144.0/20IPv44,096US
212.107.27.0/24IPv4256US
213.139.217.0/24IPv4256US
213.139.218.0/24IPv4256US
216.158.226.0/23IPv4512US
216.158.228.0/22IPv41,024US
216.158.232.0/21IPv42,048US
216.219.80.0/21IPv42,048US
216.219.88.0/23IPv4512US
216.219.91.0/24IPv4256US
216.219.92.0/23IPv4512US
216.219.94.0/24IPv4256US
216.225.153.0/24IPv4256US
216.225.154.0/23IPv4512US
216.225.156.0/22IPv41,024US
2601:2018::/29IPv6—US
2601:2020::/29IPv6—US
2604:a00::/40IPv6—US
2604:a00:100::/48IPv6—US
2604:a00:102::/47IPv6—US
2604:a00:104::/46IPv6—US
2604:a00:108::/45IPv6—US
2604:a00:110::/44IPv6—US
2604:a00:120::/43IPv6—US
2604:a00:140::/42IPv6—US
2604:a00:180::/41IPv6—US
2604:a00:200::/39IPv6—US
2604:a00:400::/38IPv6—US
2604:a00:800::/37IPv6—US
2604:a00:1000::/37IPv6—US
2604:a00:1800::/39IPv6—US
2604:a00:1a00::/41IPv6—US
2604:a00:1a80::/42IPv6—US
2604:a00:1ac0::/48IPv6—US
2604:a00:1ac2::/47IPv6—US
2604:a00:1ac4::/46IPv6—US
2604:a00:1ac8::/47IPv6—US
2604:a00:1acb::/48IPv6—US
2604:a00:1acc::/46IPv6—US
2604:a00:1ad0::/44IPv6—US
2604:a00:1ae0::/43IPv6—US
2604:a00:1b00::/40IPv6—US
2604:a00:1c00::/38IPv6—US
2604:a00:3000::/36IPv6—US
2604:a00:4000::/34IPv6—US
2604:a00:8000::/33IPv6—US
2a05:b900::/29IPv6—US
2a0a:8180:c8c4::/48IPv6—US
2a0a:8182:2a54::/48IPv6—US
2a0a:8184:cc3c::/48IPv6—US
2a0a:8186:85fa::/48IPv6—US
2a0a:b382::/32IPv6—US
2a0f:1207::/32IPv6—US
2a0f:1440::/29IPv6—US
2a0f:27c0::/29IPv6—US
2a0f:39c0::/29IPv6—US
2a0f:e5c0::/29IPv6—US
2a10:6d00::/29IPv6—US
2a10:fa80:e::/48IPv6—US
2a11:7440::/29IPv6—US
2a12:a800:11::/48IPv6—US
2a14:1ec7:f720::/44IPv6—US