asn.dev

Address space

AS13737 AS-INCX

Unclassified DROP-listed space ARIN NSP

IPv4 prefixes 40 13.57K addresses
IPv6 prefixes 41
Most common size /24 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/22
/22: 4
4
/23
/23: 1
1
/24
/24: 35
35

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
/40
/40: 3
3
/41
/41: 1
1
/42
/42: 3
3
/43
/43: 3
3
/44
/44: 3
3
/45
/45: 3
3
/46
/46: 4
4
/47
/47: 9
9
/48
/48: 12
12

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America81