asn.dev

Address space

AS22768 SYNERGYBROADBAND-MI-02

IPv4 prefixes 29 12.29K addresses
IPv6 prefixes 7
Most common size /24 IPv4
Flagged 1

Shape

Prefix sizes

IPv4
/21
/21: 1
1
/22
/22: 2
2
/23
/23: 7
7
/24
/24: 18
18
/30
/30: 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
/48
/48: 7
7

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America36

Review

Flagged prefixes

1 of 36
PrefixFamilyAddressesCountryFlags
137.164.12.40/30IPv44USToo 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

36 total
PrefixFamilyAddressesCountryFlags
52.119.97.0/24IPv4256US
52.119.98.0/23IPv4512US
52.119.100.0/24IPv4256US
52.119.102.0/23IPv4512US
52.119.104.0/22IPv41,024US
52.119.109.0/24IPv4256US
52.119.110.0/23IPv4512US
137.164.12.40/30IPv44USToo specific
140.82.208.0/24IPv4256US
140.82.214.0/23IPv4512US
140.82.216.0/24IPv4256US
140.82.218.0/24IPv4256US
140.82.220.0/23IPv4512US
140.82.222.0/24IPv4256US
162.216.13.0/24IPv4256US
162.216.14.0/24IPv4256US
162.216.15.0/24IPv4256US
192.84.21.0/24IPv4256US
192.133.247.0/24IPv4256US
192.158.3.0/24IPv4256US
192.245.0.0/23IPv4512US
198.189.141.0/24IPv4256US
198.217.28.0/23IPv4512US
198.217.30.0/24IPv4256US
198.217.31.0/24IPv4256US
199.182.77.0/24IPv4256US
199.182.78.0/24IPv4256US
204.11.140.0/22IPv41,024US
208.75.16.0/21IPv42,048US
2605:3a00:7::/48IPv6—US
2605:3a00:13::/48IPv6—US
2605:3a00:22::/48IPv6—US
2605:3a00:62::/48IPv6—US
2605:3a00:70::/48IPv6—US
2605:3a00:f3::/48IPv6—US
2605:3a00:dc03::/48IPv6—US