asn.dev

Address space

AS27747 Telecentro S.A.

Residential LACNIC Cable/DSL/ISP

IPv4 prefixes 141 623K addresses
IPv6 prefixes 32
Most common size /24 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/16
/16: 1
1
/17
/17: 5
5
/18
/18: 8
8
/19
/19: 14
14
/20
/20: 16
16
/21
/21: 21
21
/22
/22: 19
19
/23
/23: 21
21
/24
/24: 36
36

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
/29
/29: 1
1
/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
/39
/39: 2
2
/40
/40: 1
1
/41
/41: 3
3
/42
/42: 4
4
/43
/43: 2
2
/44
/44: 2
2
/45
/45: 2
2
/46
/46: 2
2
/47
/47: 3
3
/48
/48: 2
2

Geography

Where the space lands

CountryNamePrefixes
ARArgentina173