asn.dev

Address space

AS22576 DATAPIPE-ASN2

IPv4 prefixes 23 33.28K addresses
IPv6 prefixes 0
Most common size /22 IPv4
Flagged 8

Shape

Prefix sizes

IPv4
/18
/18: 1
1
/20
/20: 1
1
/21
/21: 3
3
/22
/22: 4
4
/23
/23: 3
3
/24
/24: 3
3
/25
/25: 1
1
/26
/26: 1
1
/27
/27: 1
1
/28
/28: 1
1
/29
/29: 1
1
/30
/30: 1
1
/31
/31: 1
1
/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.

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America23

Review

Flagged prefixes

8 of 23
PrefixFamilyAddressesCountryFlags
64.57.212.0/25IPv4128USToo specific
64.57.212.128/28IPv416USToo specific
64.57.212.144/30IPv44USToo specific
64.57.212.149/32IPv41USToo specific
64.57.212.150/31IPv42USToo specific
64.57.212.152/29IPv48USToo specific
64.57.212.160/27IPv432USToo specific
64.57.212.192/26IPv464USToo 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

23 total
PrefixFamilyAddressesCountryFlags
64.38.0.0/18IPv416,384US
64.57.208.0/22IPv41,024US
64.57.212.0/25IPv4128USToo specific
64.57.212.128/28IPv416USToo specific
64.57.212.144/30IPv44USToo specific
64.57.212.149/32IPv41USToo specific
64.57.212.150/31IPv42USToo specific
64.57.212.152/29IPv48USToo specific
64.57.212.160/27IPv432USToo specific
64.57.212.192/26IPv464USToo specific
64.57.213.0/24IPv4256US
64.57.214.0/23IPv4512US
64.57.216.0/21IPv42,048US
72.36.224.0/24IPv4256US
72.36.226.0/23IPv4512US
72.36.228.0/22IPv41,024US
72.36.232.0/21IPv42,048US
72.232.144.0/21IPv42,048US
198.28.28.0/23IPv4512US
198.28.30.0/24IPv4256US
198.54.240.0/22IPv41,024US
199.58.108.0/22IPv41,024US
206.55.112.0/20IPv44,096US