asn.dev

Address space

AS38022 REANNZ-NZ-AP REANNZ National Research and Education Network

Unclassified APNIC Educational/Research

IPv4 prefixes 16 12.03K addresses
IPv6 prefixes 50
Most common size /24 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/21
/21: 3
3
/22
/22: 2
2
/23
/23: 4
4
/24
/24: 7
7

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: 2
2
/34
/34: 1
1
/35
/35: 3
3
/36
/36: 3
3
/37
/37: 3
3
/38
/38: 3
3
/39
/39: 2
2
/40
/40: 3
3
/41
/41: 4
4
/42
/42: 4
4
/43
/43: 4
4
/44
/44: 4
4
/45
/45: 4
4
/46
/46: 3
3
/47
/47: 4
4
/48
/48: 3
3

Geography

Where the space lands

CountryNamePrefixes
NZNew Zealand66