206208 looking glass

AS11164 Internet2 I2PX 🇺🇸 US

Internet2. Announcing 26 prefixes, seen at the RIS collectors.

IPv4 prefixes
13
4,096 (16 × /24)
IPv6 prefixes
13
270 × /48
Upstreams
0
transit providers observed
Peers
13
settlement-free adjacencies
Downstreams
81
transit customers observed
Customer cone
1,267
ASes reachable through it

Registry and operator data

AS number
AS11164
Name
Internet2 I2PX
Organisation
Internet2 I2PX
Country
🇺🇸 US
RIR
ARIN
Allocated
2014-07-11
Network type
Educational/Research
Traffic levels
1-5Tbps
Scope
North America
Peering policy
Selective
IRR as-set
RADB::AS11164:AS-ALL
Website
https://www.internet2.edu/
PeeringDB
net/937
Exchanges
11
Facilities
9

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

26 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Announcement history

One point per day, recorded at each table import

Not enough history yet. The chart fills in as imports run.

IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-09-18 07:15:50Z origin change 2001:468:f00::/40 AS11164 → AS396955 34800296322017461741299396955396955
2026-09-18 07:15:50Z origin change 2001:468:17::/48 AS11164 → AS396955 34800296322017461741299396955396955
2026-09-18 07:15:50Z origin change 2001:468:1f0c::/48 AS11164 → AS396955 34800296322017461741299396955396955
2026-09-18 07:15:50Z origin change 2001:468:1f17::/48 AS11164 → AS396955 34800296322017461741299396955396955
2026-09-18 07:15:50Z origin change 2001:468:ef01::/48 AS11164 → AS396955 34800296322017461741299396955396955
2026-09-18 07:10:58Z origin change 2001:468:17::/48 AS396955 → AS11164 57381693911164
2026-09-18 07:10:58Z origin change 2001:468:f00::/40 AS396955 → AS11164 57381693911164
2026-09-18 07:10:58Z origin change 2001:468:1f0c::/48 AS396955 → AS11164 57381693911164
2026-09-18 07:10:58Z origin change 2001:468:1f17::/48 AS396955 → AS11164 57381693911164
2026-09-18 07:10:58Z origin change 2001:468:ef01::/48 AS396955 → AS11164 57381693911164
2026-09-18 06:41:34Z origin change 2001:468:ef01::/48 AS11164 → AS396955 49432483621299396955396955
2026-09-18 06:41:34Z origin change 2001:468:1f17::/48 AS11164 → AS396955 49432483621299396955396955
2026-09-18 06:41:34Z origin change 2001:468:1f0c::/48 AS11164 → AS396955 49432483621299396955396955
2026-09-18 06:41:34Z origin change 2001:468:f00::/40 AS11164 → AS396955 49432483621299396955396955
2026-09-18 06:41:34Z origin change 2001:468:17::/48 AS11164 → AS396955 49432483621299396955396955
2026-09-18 06:41:21Z origin change 2001:468:17::/48 AS396955 → AS11164 4943221551031543693911164
2026-09-18 06:41:21Z origin change 2001:468:f00::/40 AS396955 → AS11164 4943221551031543693911164
2026-09-18 06:41:21Z origin change 2001:468:1f0c::/48 AS396955 → AS11164 4943221551031543693911164
2026-09-18 06:41:21Z origin change 2001:468:1f17::/48 AS396955 → AS11164 4943221551031543693911164
2026-09-18 06:41:21Z origin change 2001:468:ef01::/48 AS396955 → AS11164 4943221551031543693911164
2026-09-18 04:41:57Z origin change 2001:468:2f0a::/48 AS11537 → AS11164 2448277171361067473646111164
2026-09-18 04:41:57Z origin change 2001:468:2f0b::/48 AS11537 → AS11164 244827717136106747364611116411164111641116411164
2026-09-18 04:31:45Z origin change 2001:468:2f0a::/48 AS11537 → AS11164 2448277171361067473646111164
2026-09-18 04:31:45Z origin change 2001:468:2f0b::/48 AS11537 → AS11164 244827717136106747364611116411164111641116411164
2026-09-18 04:21:31Z origin change 2001:468:2f0b::/48 AS11537 → AS11164 244827717136106747364611116411164111641116411164
2026-09-18 04:21:31Z origin change 2001:468:2f0a::/48 AS11537 → AS11164 2448277171361067473646111164
2026-09-18 04:11:18Z origin change 2001:468:2f0b::/48 AS11537 → AS11164 244827717136106747364611116411164111641116411164
2026-09-18 04:11:18Z origin change 2001:468:2f0a::/48 AS11537 → AS11164 2448277171361067473646111164