asn.dev

Address space

AS16787 CHARTER-16787-DC

Unclassified ARIN

IPv4 prefixes 59 146K addresses
IPv6 prefixes 10
Most common size /24 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/17
/17: 1
1
/18
/18: 1
1
/19
/19: 4
4
/20
/20: 8
8
/21
/21: 5
5
/22
/22: 11
11
/23
/23: 8
8
/24
/24: 21
21

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

IPv6 prefix sizes

All IPv6
/28
/28: 1
1
/32
/32: 1
1
/40
/40: 1
1
/41
/41: 1
1
/44
/44: 6
6

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America69