asn.dev

Address space

AS44574 A4N Network Services

IPv4 prefixes 23 89.09K addresses
IPv6 prefixes 32
Most common size /24 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/17
/17: 1
1
/18
/18: 1
1
/19
/19: 2
2
/20
/20: 3
3
/21
/21: 2
2
/22
/22: 4
4
/23
/23: 2
2
/24
/24: 8
8

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
/30
/30: 1
1
/31
/31: 1
1
/32
/32: 1
1
/33
/33: 1
1
/34
/34: 1
1
/35
/35: 1
1
/36
/36: 1
1
/37
/37: 1
1
/38
/38: 1
1
/39
/39: 1
1
/41
/41: 2
2
/42
/42: 2
2
/43
/43: 2
2
/44
/44: 2
2
/45
/45: 2
2
/46
/46: 2
2
/47
/47: 3
3
/48
/48: 7
7

Geography

Where the space lands

CountryNamePrefixes
GBUnited Kingdom55

Inventory

All prefixes

55 total