asn.dev

Address space

AS3269 ASN-IBSNAZ Telecom Italia S.p.A.

Residential RIPE

IPv4 prefixes 350 19.70M addresses
IPv6 prefixes 1
Most common size /24 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/11
/11: 2
2
/12
/12: 2
2
/13
/13: 8
8
/14
/14: 13
13
/15
/15: 16
16
/16
/16: 29
29
/17
/17: 26
26
/18
/18: 26
26
/19
/19: 33
33
/20
/20: 31
31
/21
/21: 32
32
/22
/22: 29
29
/23
/23: 44
44
/24
/24: 59
59

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
/20
/20: 1
1

Geography

Where the space lands

CountryNamePrefixes
ITItaly351