IPAS

IP prefix and autonomous system archive

AS22773

IPv4 prefixes
4,880
Unique IPv4 addresses
13,045,248
IPv6 prefixes
1,463
Unique IPv6 /48 equivalents
1,376,260

Route freshness

Age since last updateTotalIPv4IPv6Share
< 5 min151410.2%
5-15 min222110.3%
15-60 min1100.0%
1-6 h4,8464,8291776.4%
6-24 h1,25221,25019.7%
1-3 d18711862.9%
3-7 d4220.1%
7-30 d161060.3%
30-90 d0000.0%
> 90 d0000.0%

IPv4 CIDR distribution

/11
3   0.1%
/12
4   0.1%
/13
2   0.0%
/15
5   0.1%
/16
34   0.7%
/17
51   1.0%
/18
123   2.5%
/19
224   4.6%
/20
322   6.6%
/21
518   10.6%
/22
631   12.9%
/23
433   8.9%
/24
2,530   51.8%
Bar length uses logarithmic scale; values and percentages are exact.

IPv6 CIDR distribution

/28
1   0.1%
/30
1   0.1%
/32
2   0.1%
/33
8   0.5%
/34
4   0.3%
/35
26   1.8%
/36
24   1.6%
/37
12   0.8%
/38
4   0.3%
/39
23   1.6%
/40
30   2.1%
/41
11   0.8%
/42
29   2.0%
/43
40   2.7%
/44
1   0.1%
/45
2   0.1%
/46
838   57.3%
/47
105   7.2%
/48
302   20.6%
Bar length uses logarithmic scale; values and percentages are exact.

Unique space removes overlap between prefixes announced by the same ASN. Update range: 2026-08-23 04:39:44 to 2026-09-17 01:09:54.