asn.dev

Address space

AS50113 SuperServersDatacenter FIRST SERVER LIMITED

Unclassified DROP-listed space RIPE

IPv4 prefixes 11 4.61K addresses
IPv6 prefixes 193
Most common size /24 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/22
/22: 2
2
/23
/23: 1
1
/24
/24: 8
8

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
/31
/31: 1
1
/32
/32: 5
5
/33
/33: 2
2
/34
/34: 3
3
/35
/35: 3
3
/36
/36: 7
7
/37
/37: 5
5
/38
/38: 8
8
/39
/39: 8
8
/40
/40: 10
10
/41
/41: 13
13
/42
/42: 14
14
/43
/43: 15
15
/44
/44: 16
16
/45
/45: 16
16
/46
/46: 18
18
/47
/47: 25
25
/48
/48: 24
24

Geography

Where the space lands

CountryNamePrefixes
GBUnited Kingdom204