asn.dev

Address space

AS12479 UNI2-AS

Residential RIPE

IPv4 prefixes 3,558 7.00M addresses
IPv6 prefixes 1,048
Most common size /23 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/16
/16: 2
2
/17
/17: 14
14
/18
/18: 48
48
/19
/19: 178
178
/20
/20: 372
372
/21
/21: 596
596
/22
/22: 785
785
/23
/23: 845
845
/24
/24: 718
718

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
/30
/30: 2
2
/31
/31: 3
3
/36
/36: 7
7
/37
/37: 15
15
/38
/38: 27
27
/39
/39: 66
66
/40
/40: 143
143
/41
/41: 179
179
/42
/42: 253
253
/43
/43: 159
159
/44
/44: 194
194

Geography

Where the space lands

CountryNamePrefixes
ESSpain4,606