IPAS

IP prefix and autonomous system archive

AS396982

IPv4 prefixes
3,534
Unique IPv4 addresses
22,038,784
IPv6 prefixes
366
Unique IPv6 /48 equivalents
1,591,463

Route freshness

Age since last updateTotalIPv4IPv6Share
< 5 min0000.0%
5-15 min3,8833,52236199.6%
15-60 min1100.0%
1-6 h0000.0%
6-24 h2200.1%
1-3 d1010.0%
3-7 d6600.2%
7-30 d7340.2%
30-90 d0000.0%
> 90 d0000.0%

IPv4 CIDR distribution

/11
3   0.1%
/12
4   0.1%
/13
11   0.3%
/14
32   0.9%
/15
22   0.6%
/16
137   3.9%
/17
146   4.1%
/18
56   1.6%
/19
140   4.0%
/20
1,852   52.4%
/21
119   3.4%
/22
92   2.6%
/23
83   2.3%
/24
837   23.7%
Bar length uses logarithmic scale; values and percentages are exact.

IPv6 CIDR distribution

/29
2   0.5%
/30
1   0.3%
/31
1   0.3%
/32
3   0.8%
/36
5   1.4%
/38
3   0.8%
/39
1   0.3%
/40
13   3.6%
/42
4   1.1%
/44
64   17.5%
/46
7   1.9%
/47
2   0.5%
/48
260   71.0%
Bar length uses logarithmic scale; values and percentages are exact.

Unique space removes overlap between prefixes announced by the same ASN. Update range: 2026-08-20 11:12:35 to 2026-09-17 01:00:18.