IPAS

IP prefix and autonomous system archive

AS6939

IPv4 prefixes
185
Unique IPv4 addresses
458,496
IPv6 prefixes
41
Unique IPv6 /48 equivalents
4,318,908,425

Route freshness

Age since last updateTotalIPv4IPv6Share
< 5 min3553015.5%
5-15 min0000.0%
15-60 min111104.9%
1-6 h1801691179.6%
6-24 h0000.0%
1-3 d0000.0%
3-7 d0000.0%
7-30 d0000.0%
30-90 d0000.0%
> 90 d0000.0%

IPv4 CIDR distribution

/15
1   0.5%
/17
4   2.2%
/18
6   3.2%
/19
9   4.9%
/20
9   4.9%
/21
12   6.5%
/22
26   14.1%
/23
14   7.6%
/24
104   56.2%
Bar length uses logarithmic scale; values and percentages are exact.

IPv6 CIDR distribution

/16
1   2.4%
/24
1   2.4%
/29
12   29.3%
/32
13   31.7%
/36
5   12.2%
/48
9   22.0%
Bar length uses logarithmic scale; values and percentages are exact.

Unique space removes overlap between prefixes announced by the same ASN. Update range: 2026-09-16 23:32:44 to 2026-09-17 01:10:38.