IPAS

IP prefix and autonomous system archive

AS13335

IPv4 prefixes
2,409
Unique IPv4 addresses
1,768,960
IPv6 prefixes
3,024
Unique IPv6 /48 equivalents
1,261,867

Route freshness

Age since last updateTotalIPv4IPv6Share
< 5 min5521341.0%
5-15 min5229231.0%
15-60 min369732966.8%
1-6 h3,6762,2631,41367.7%
6-24 h1,04231,03919.2%
1-3 d16941653.1%
3-7 d14680.3%
7-30 d5610461.0%
30-90 d0000.0%
> 90 d0000.0%

IPv4 CIDR distribution

/12
1   0.0%
/17
1   0.0%
/18
3   0.1%
/19
9   0.4%
/20
169   7.0%
/21
10   0.4%
/22
30   1.2%
/23
47   2.0%
/24
2,139   88.8%
Bar length uses logarithmic scale; values and percentages are exact.

IPv6 CIDR distribution

/29
1   0.0%
/32
9   0.3%
/34
8   0.3%
/35
1   0.0%
/36
1   0.0%
/38
1   0.0%
/41
1   0.0%
/44
35   1.2%
/45
11   0.4%
/46
76   2.5%
/47
3   0.1%
/48
2,877   95.1%
Bar length uses logarithmic scale; values and percentages are exact.

Unique space removes overlap between prefixes announced by the same ASN. Update range: 2026-08-24 12:06:56 to 2026-09-17 01:11:23.