asn.dev

Address space

AS11427 TWC-11427-TEXAS

Residential ARIN

IPv4 prefixes 532 5.79M addresses
IPv6 prefixes 38
Most common size /22 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/14
/14: 4
4
/15
/15: 8
8
/16
/16: 13
13
/17
/17: 27
27
/18
/18: 53
53
/19
/19: 63
63
/20
/20: 61
61
/21
/21: 80
80
/22
/22: 119
119
/23
/23: 52
52
/24
/24: 52
52

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
/27
/27: 1
1
/28
/28: 1
1
/32
/32: 4
4
/33
/33: 2
2
/34
/34: 2
2
/35
/35: 2
2
/36
/36: 2
2
/37
/37: 3
3
/38
/38: 1
1
/39
/39: 1
1
/40
/40: 2
2
/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: 2
2
/48
/48: 3
3

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America570