asn.dev

Address space

AS134762 CHINANET-LIAONING-DALIAN-MAN - CHINANET Liaoning province Dalian MAN network

Unclassified APNIC

IPv4 prefixes 24 190K addresses
IPv6 prefixes 31
Most common size /20 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/16
/16: 1
1
/17
/17: 1
1
/18
/18: 2
2
/19
/19: 2
2
/20
/20: 8
8
/21
/21: 2
2
/22
/22: 4
4
/23
/23: 2
2
/24
/24: 2
2

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
/33
/33: 1
1
/35
/35: 2
2
/36
/36: 3
3
/37
/37: 5
5
/38
/38: 8
8
/39
/39: 8
8
/40
/40: 1
1
/48
/48: 3
3

Geography

Where the space lands

CountryNamePrefixes
CNChina55