asn.dev

Address space

AS33070 RMH-14

IPv4 prefixes 135 799K addresses
IPv6 prefixes 1
Most common size /19 IPv4
Flagged 13

Shape

Prefix sizes

IPv4
/16
/16: 2
2
/17
/17: 4
4
/18
/18: 13
13
/19
/19: 23
23
/20
/20: 16
16
/21
/21: 18
18
/22
/22: 23
23
/23
/23: 12
12
/24
/24: 11
11
/25
/25: 2
2
/26
/26: 2
2
/27
/27: 2
2
/28
/28: 2
2
/29
/29: 1
1
/30
/30: 1
1
/31
/31: 2
2
/32
/32: 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
/32
/32: 1
1

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America136

Review

Flagged prefixes

13 of 136
PrefixFamilyAddressesCountryFlags
64.57.212.148/32IPv41USToo specific
72.32.221.0/26IPv464USToo specific
72.32.221.64/28IPv416USToo specific
72.32.221.96/27IPv432USToo specific
72.32.221.128/25IPv4128USToo specific
98.129.14.0/25IPv4128USToo specific
98.129.14.128/27IPv432USToo specific
98.129.14.160/28IPv416USToo specific
98.129.14.176/29IPv48USToo specific
98.129.14.184/31IPv42USToo specific
98.129.14.186/31IPv42USToo specific
98.129.14.188/30IPv44USToo specific
98.129.14.192/26IPv464USToo 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

136 total
PrefixFamilyAddressesCountryFlags
23.253.64.0/18IPv416,384US
23.253.224.0/19IPv48,192US
50.56.128.0/20IPv44,096US
50.56.144.0/22IPv41,024US
50.56.152.0/21IPv42,048US
50.56.160.0/19IPv48,192US
50.56.192.0/18IPv416,384US
64.39.0.0/19IPv48,192US
64.49.192.0/19IPv48,192US
64.49.224.0/21IPv42,048US
64.49.234.0/23IPv4512US
64.49.236.0/22IPv41,024US
64.49.240.0/20IPv44,096US
64.57.212.148/32IPv41USToo specific
65.61.128.0/21IPv42,048US
65.61.136.0/22IPv41,024US
65.61.140.0/24IPv4256US
65.61.144.0/23IPv4512US
65.61.148.0/22IPv41,024US
65.61.153.0/24IPv4256US
65.61.154.0/23IPv4512US
65.61.156.0/22IPv41,024US
65.61.160.0/20IPv44,096US
65.61.176.0/21IPv42,048US
65.61.184.0/23IPv4512US
65.61.189.0/24IPv4256US
65.61.190.0/23IPv4512US
66.216.64.0/19IPv48,192US
66.216.96.0/20IPv44,096US
66.216.112.0/22IPv41,024US
66.216.118.0/23IPv4512US
66.216.120.0/21IPv42,048US
67.23.0.0/19IPv48,192US
67.23.32.0/20IPv44,096US
67.192.0.0/16IPv465,536US
72.3.128.0/17IPv432,768US
72.32.0.0/17IPv432,768US
72.32.128.0/18IPv416,384US
72.32.192.0/20IPv44,096US
72.32.208.0/21IPv42,048US
72.32.216.0/22IPv41,024US
72.32.220.0/24IPv4256US
72.32.221.0/26IPv464USToo specific
72.32.221.64/28IPv416USToo specific
72.32.221.96/27IPv432USToo specific
72.32.221.128/25IPv4128USToo specific
72.32.222.0/23IPv4512US
72.32.224.0/19IPv48,192US
72.36.247.0/24IPv4256US
72.232.0.0/20IPv44,096US
72.232.16.0/21IPv42,048US
72.232.32.0/19IPv48,192US
72.232.64.0/18IPv416,384US
72.232.128.0/20IPv44,096US
72.232.152.0/21IPv42,048US
72.232.160.0/19IPv48,192US
72.232.192.0/18IPv416,384US
72.233.0.0/17IPv432,768US
74.205.32.0/19IPv48,192US
74.205.64.0/18IPv416,384US
98.129.0.0/21IPv42,048US
98.129.8.0/22IPv41,024US
98.129.12.0/23IPv4512US
98.129.14.0/25IPv4128USToo specific
98.129.14.128/27IPv432USToo specific
98.129.14.160/28IPv416USToo specific
98.129.14.176/29IPv48USToo specific
98.129.14.184/31IPv42USToo specific
98.129.14.186/31IPv42USToo specific
98.129.14.188/30IPv44USToo specific
98.129.14.192/26IPv464USToo specific
98.129.15.0/24IPv4256US
98.129.16.0/20IPv44,096US
98.129.32.0/19IPv48,192US
98.129.64.0/18IPv416,384US
98.129.128.0/18IPv416,384US
98.129.192.0/19IPv48,192US
98.129.224.0/22IPv41,024US
98.129.228.0/24IPv4256US
98.129.230.0/23IPv4512US
98.129.232.0/21IPv42,048US
98.129.240.0/20IPv44,096US
104.130.124.0/22IPv41,024US
104.130.128.0/19IPv48,192US
104.130.240.0/20IPv44,096US
104.239.128.0/19IPv48,192US
104.239.240.0/21IPv42,048US
108.166.64.0/19IPv48,192US
108.171.176.0/20IPv44,096US
146.88.96.0/22IPv41,024US
146.88.104.0/21IPv42,048US
146.88.116.0/22IPv41,024US
147.75.0.0/21IPv42,048US
147.75.16.0/24IPv4256US
148.62.0.0/16IPv465,536US
151.106.224.0/22IPv41,024US
162.209.64.0/20IPv44,096US
162.218.136.0/22IPv41,024US
162.242.128.0/19IPv48,192US
166.78.0.0/18IPv416,384US
166.78.128.0/18IPv416,384US
166.86.4.0/22IPv41,024US
172.99.96.0/19IPv48,192US
173.45.248.0/21IPv42,048US
173.203.192.0/18IPv416,384US
174.143.0.0/18IPv416,384US
174.143.64.0/20IPv44,096US
174.143.81.0/24IPv4256US
174.143.82.0/23IPv4512US
174.143.84.0/22IPv41,024US
174.143.88.0/21IPv42,048US
174.143.96.0/19IPv48,192US
174.143.128.0/17IPv432,768US
192.237.192.0/19IPv48,192US
198.61.192.0/19IPv48,192US
198.90.20.0/22IPv41,024US
198.101.192.0/18IPv416,384US
198.254.64.0/21IPv42,048US
199.47.220.0/23IPv4512US
199.47.222.0/24IPv4256US
199.79.48.0/22IPv41,024US
199.168.172.0/22IPv41,024US
199.204.136.0/22IPv41,024US
204.107.168.0/24IPv4256US
204.232.192.0/19IPv48,192US
208.95.156.0/22IPv41,024US
209.61.128.0/19IPv48,192US
209.61.160.0/22IPv41,024US
209.61.164.0/23IPv4512US
209.61.168.0/21IPv42,048US
209.61.176.0/20IPv44,096US
209.114.32.0/19IPv48,192US
209.163.232.0/21IPv42,048US
209.163.248.0/22IPv41,024US
216.110.32.0/20IPv44,096US
2001:4800::/32IPv6—US