206208 looking glass

AS600 OARnet 🇺🇸 US

Announcing 84 prefixes, seen at the RIS collectors.

IPv4 prefixes
82
988,416 (3,861 × /24)
IPv6 prefixes
2
2 × /32
Upstreams
5
transit providers observed
Peers
2
settlement-free adjacencies
Downstreams
56
transit customers observed
Customer cone
59
ASes reachable through it

Registry and operator data

AS number
AS600
Name
OARnet
Organisation
OARnet
Country
🇺🇸 US
RIR
ARIN
Allocated
1990-03-11
Network type
Educational/Research
Traffic levels
100-200Gbps
Scope
Regional
Peering policy
Restrictive
IRR as-set
RADB::AS600:AS-CONE
Website
http://www.oar.net/
PeeringDB
net/4347
Exchanges
2
Facilities
2

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 84 no ROA (100.0%)

Announcement history

One point per day, recorded at each table import

02141628209-1809-1909-2009-2109-2209-2309-24
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-09-18 04:44:30Z origin change 208.108.244.0/22 AS3112 → AS600 6939600
2026-09-18 04:44:30Z origin change 208.108.79.0/24 AS3112 → AS600 6939600
2026-09-18 04:44:30Z origin change 208.108.71.0/24 AS3112 → AS600 6939600
2026-09-18 04:44:30Z origin change 192.153.32.0/21 AS3112 → AS600 6939600
2026-09-18 04:44:30Z origin change 208.108.184.0/21 AS3112 → AS600 6939600
2026-09-18 04:44:30Z origin change 208.108.176.0/21 AS3112 → AS600 6939600
2026-09-18 04:44:30Z origin change 208.108.168.0/21 AS3112 → AS600 6939600
2026-09-18 04:44:30Z origin change 208.108.128.0/21 AS3112 → AS600 6939600
2026-09-18 04:44:30Z origin change 208.108.70.0/24 AS3112 → AS600 6939600
2026-09-18 04:44:30Z origin change 208.108.11.0/24 AS3112 → AS600 6939600
2026-09-18 04:44:30Z origin change 192.148.241.0/24 AS3112 → AS600 6939600
2026-09-18 04:44:30Z origin change 140.141.0.0/17 AS3112 → AS600 6939600
2026-09-18 04:44:30Z origin change 64.254.64.0/20 AS3112 → AS600 6939600
2026-09-18 04:38:06Z origin change 208.108.184.0/21 AS3112 → AS600 6939600
2026-09-18 04:38:06Z origin change 208.108.176.0/21 AS3112 → AS600 6939600
2026-09-18 04:38:06Z origin change 208.108.168.0/21 AS3112 → AS600 6939600
2026-09-18 04:38:06Z origin change 208.108.128.0/21 AS3112 → AS600 6939600
2026-09-18 04:38:06Z origin change 208.108.70.0/24 AS3112 → AS600 6939600
2026-09-18 04:38:06Z origin change 208.108.11.0/24 AS3112 → AS600 6939600
2026-09-18 04:38:06Z origin change 192.148.241.0/24 AS3112 → AS600 6939600
2026-09-18 04:38:06Z origin change 140.141.0.0/17 AS3112 → AS600 6939600
2026-09-18 04:38:06Z origin change 64.254.64.0/20 AS3112 → AS600 6939600
2026-09-18 04:38:05Z origin change 208.108.244.0/22 AS3112 → AS600 6939600
2026-09-18 04:38:05Z origin change 208.108.79.0/24 AS3112 → AS600 6939600
2026-09-18 04:38:05Z origin change 208.108.71.0/24 AS3112 → AS600 6939600
2026-09-18 04:38:05Z origin change 192.153.32.0/21 AS3112 → AS600 6939600