206208 looking glass

AS3319 User Association of Ukrainian Research and Academic Network URAN 🇺🇦 UA

Announcing 40 prefixes, seen at the RIS collectors.

IPv4 prefixes
40
12,800 (50 × /24)
IPv6 prefixes
0
-
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS3319
Name
User Association of Ukrainian Research and Academic Network URAN
Organisation
User Association of Ukrainian Research and Academic Network URAN
Country
🇺🇦 UA
RIR
RIPENCC
Allocated
1995-02-22

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

39 valid (97.5%) 0 invalid (0.0%) 1 no ROA (2.5%)

Announcement history

One point per day, recorded at each table import

01020304009-1809-2309-2810-0310-0810-1310-1810-20
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-10-20 11:56:18Z origin change 195.178.143.0/24 AS3319 → AS30058 20514843430058
2026-10-16 00:10:29Z new prefix 195.178.132.0/24 AS3319 User Association of Ukrainian Research and Academic Network URAN 491345335669399002126873319
2026-10-16 00:10:29Z new prefix 195.178.133.0/24 AS3319 User Association of Ukrainian Research and Academic Network URAN 491345335669399002126873319
2026-10-15 21:05:36Z origin change 195.178.146.0/24 AS201813 → AS3319 3492712999002126873319
2026-10-15 21:03:33Z origin change 195.178.146.0/24 AS3319 → AS201813 2265219318201813
2026-10-15 13:23:32Z new prefix 195.178.132.0/22 AS3319 User Association of Ukrainian Research and Academic Network URAN 443932120246206129990029002126873319
2026-10-08 22:34:28Z origin change 195.178.146.0/24 AS201813 → AS3319 701833569002126873319
2026-10-08 22:33:38Z origin change 195.178.146.0/24 AS3319 → AS201813 2265219318201813
2026-10-07 09:19:06Z new prefix 195.178.139.0/24 AS3319 User Association of Ukrainian Research and Academic Network URAN 496731238912999002126873319