206208 looking glass

AS26073 Cofractal, Inc. 🇺🇸 US

Announcing 40 prefixes, seen at the RIS collectors.

IPv4 prefixes
19
7,936 (31 × /24)
IPv6 prefixes
21
17 × /32
Upstreams
3
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
13
transit customers observed
Customer cone
12
ASes reachable through it

Registry and operator data

AS number
AS26073
Name
Cofractal, Inc.
Organisation
Cofractal
Country
🇺🇸 US
RIR
ARIN
Allocated
2018-06-15
Scope
Global
Peering policy
Open
IRR as-set
AS-COFRACTAL
Website
https://cofractal.com
PeeringDB
net/17036
Exchanges
7
Facilities
10

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

18 valid (45.0%) 0 invalid (0.0%) 22 no ROA (55.0%)

Announcement history

One point per day, recorded at each table import

0511162109-1809-2409-3010-0610-1210-1810-2410-25
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-10-17 23:25:55Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 14907129926073205479
2026-10-17 23:25:53Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 176393356129926073
2026-10-17 23:25:37Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 48185129926073205479
2026-10-17 23:25:26Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 149073356129926073
2026-10-17 23:25:24Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 244826453129926073205479
2026-10-17 23:25:23Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 17639335617426073
2026-10-17 23:25:21Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 1403577129926073205479
2026-10-17 23:25:15Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 38001349117426073
2026-10-17 23:25:11Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 5805734549129926073205479
2026-10-17 23:25:10Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 24482645317426073
2026-10-17 23:25:09Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 20205129926073205479
2026-10-17 23:25:08Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 140357717426073
2026-10-17 23:25:08Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 7018129926073205479
2026-10-17 23:25:08Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 244826453129926073
2026-10-17 23:25:07Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 3492756655129926073205479
2026-10-17 23:25:04Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 852325717426073
2026-10-17 23:25:03Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 22652129926073205479
2026-10-17 23:25:01Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 580576939129926073
2026-10-17 23:24:59Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 450496696129926073205479
2026-10-17 23:24:54Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 17639129926073
2026-10-17 23:24:52Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 50304129926073205479
2026-10-17 23:24:43Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 295043939217426073205479
2026-10-17 23:24:43Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 5782112586325717426073
2026-10-17 23:24:41Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 612186939129926073
2026-10-17 23:24:41Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 612186939129926073205479
2026-10-17 23:24:41Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 349276939129926073205479
2026-10-17 23:24:41Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 2020517426073
2026-10-17 23:24:40Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 149073356129926073
2026-10-17 23:24:40Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 612186939129926073205479
2026-10-17 23:24:40Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 349276939129926073
2026-10-17 23:24:39Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 34549129926073205479
2026-10-17 23:24:39Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 49432483621764129926073
2026-10-17 23:24:39Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 34800296329002129926073205479
2026-10-17 23:24:39Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 49432483621764129926073
2026-10-17 23:24:39Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 4943248362129926073205479
2026-10-17 23:24:39Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 33331257129926073
2026-10-17 23:24:39Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 20409219897817426073205479
2026-10-17 23:24:39Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 20409220766129926073
2026-10-17 23:24:39Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 20409219897817426073205479
2026-10-17 23:24:38Z origin change 2a09:a446:1337::/48 AS26073 → AS205479 20409219897817426073205479
2026-10-17 23:24:38Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 20409220766129926073
2026-10-17 23:24:27Z origin change 2a09:a446:1337::/48 AS205479 → AS26073 34549129926073