asn.dev

Address space

AS135905 VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUP

Unclassified APNIC

IPv4 prefixes 129 135K addresses
IPv6 prefixes 54
Most common size /23 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/18
/18: 2
2
/19
/19: 1
1
/20
/20: 3
3
/21
/21: 6
6
/22
/22: 30
30
/23
/23: 63
63
/24
/24: 24
24

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
/42
/42: 1
1
/43
/43: 3
3
/44
/44: 4
4
/45
/45: 1
1
/46
/46: 3
3
/47
/47: 6
6
/48
/48: 36
36

Geography

Where the space lands

CountryNamePrefixes
VNViet Nam183