asn.dev

Address space

AS137693 CHINATELECOM-Guangxi-Nanning-IDC - CHINATELECOM Guangxi Nanning IDC networkdescr: Nanning , Guangxi Province, P.R.China.

Unclassified APNIC

IPv4 prefixes 42 46.08K addresses
IPv6 prefixes 8
Most common size /21 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/21
/21: 13
13
/22
/22: 13
13
/23
/23: 8
8
/24
/24: 8
8

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
/37
/37: 3
3
/39
/39: 2
2
/40
/40: 1
1
/47
/47: 1
1
/48
/48: 1
1

Geography

Where the space lands

CountryNamePrefixes
CNChina50