206208 looking glass

AS3549 Lumen (fka. Global Crossing) 🇺🇸 US

Level 3 Parent, LLC. Announcing 824 prefixes, seen at the RIS collectors.

IPv4 prefixes
797
5,430,432 (21,213 × /24)
IPv6 prefixes
27
15 × /32
Upstreams
2
transit providers observed
Peers
2
settlement-free adjacencies
Downstreams
237
transit customers observed
Customer cone
937
ASes reachable through it

Registry and operator data

AS number
AS3549
Name
Lumen (fka. Global Crossing)
Organisation
Lumen AS 3549
Country
🇺🇸 US
RIR
ARIN
Allocated
2000-03-21
Network type
NSP
Traffic levels
10-20Tbps
Scope
South America
Peering policy
Restrictive
Website
http://www.lumen.com/
PeeringDB
net/75

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

5 valid (0.6%) 6 invalid (0.7%) 813 no ROA (98.7%)

Announcement history

One point per day, recorded at each table import

019939959879709-1809-1909-2009-21
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-09-21 18:05:36Z origin change 198.152.17.0/24 AS18676 → AS3549 14035771299792233652186763549
2026-09-21 18:05:22Z origin change 198.152.17.0/24 AS3549 → AS18676 140357779223365218676
2026-09-21 18:03:50Z origin change 198.152.17.0/24 AS18676 → AS3549 58057174792233652186763549
2026-09-21 18:03:47Z origin change 198.152.17.0/24 AS3549 → AS18676 58057183617479223365218676
2026-09-21 18:03:41Z origin change 198.152.17.0/24 AS18676 → AS3549 557203257792233652186763549
2026-09-21 18:03:40Z origin change 198.152.17.0/24 AS18676 → AS3549 49673204851299792233652186763549
2026-09-21 18:03:40Z origin change 198.152.17.0/24 AS3549 → AS18676 1763917479223365218676
2026-09-21 18:03:38Z origin change 198.152.17.0/24 AS3549 → AS18676 573814270842708129979223365218676
2026-09-21 18:03:37Z origin change 198.152.17.0/24 AS18676 → AS3549 503041299792233652186763549
2026-09-21 18:03:34Z origin change 198.152.17.0/24 AS3549 → AS18676 4439339425617479223365218676
2026-09-21 18:03:32Z origin change 198.152.17.0/24 AS18676 → AS3549 2950415935174792233652186763549
2026-09-21 18:03:32Z origin change 198.152.17.0/24 AS18676 → AS3549 491345335664246461792233652186763549
2026-09-21 18:03:29Z origin change 198.152.17.0/24 AS18676 → AS3549 244826453792233652186763549
2026-09-21 18:03:29Z origin change 198.152.17.0/24 AS3549 → AS18676 204092340193562533563365218676
2026-09-21 18:03:27Z origin change 198.152.17.0/24 AS18676 → AS3549 6121869391299792233652186763549
2026-09-21 18:03:27Z origin change 198.152.17.0/24 AS3549 → AS18676 49134533566424646179223365218676
2026-09-21 18:03:25Z origin change 198.152.17.0/24 AS3549 → AS18676 204092207662916917479223365218676
2026-09-21 18:03:24Z origin change 198.152.17.0/24 AS18676 → AS3549 34927566551299792233652186763549
2026-09-21 18:03:23Z origin change 198.152.17.0/24 AS3549 → AS18676 34927566556939645379223365218676
2026-09-21 18:03:22Z origin change 198.152.17.0/24 AS3549 → AS18676 4943248362176417479223365218676
2026-09-21 18:03:22Z origin change 198.152.17.0/24 AS18676 → AS3549 205141299792233652186763549
2026-09-21 18:03:21Z origin change 198.152.17.0/24 AS18676 → AS3549 226521299792233652186763549
2026-09-21 18:03:21Z origin change 198.152.17.0/24 AS18676 → AS3549 481851299792233652186763549
2026-09-21 18:03:20Z origin change 198.152.17.0/24 AS3549 → AS18676 13282517479223365218676
2026-09-21 18:03:16Z origin change 198.152.17.0/24 AS18676 → AS3549 5805734549174792233652186763549
2026-09-21 18:03:16Z origin change 198.152.17.0/24 AS18676 → AS3549 45049669655117922792233652186763549
2026-09-21 18:03:16Z origin change 198.152.17.0/24 AS3549 → AS18676 5991912779325779223365218676
2026-09-21 18:03:13Z origin change 198.152.17.0/24 AS3549 → AS18676 2132419002645379223365218676
2026-09-21 18:03:12Z origin change 198.152.17.0/24 AS3549 → AS18676 354933563365218676
2026-09-21 18:03:10Z origin change 198.152.17.0/24 AS18676 → AS3549 149071299792233652186763549
2026-09-21 18:03:09Z origin change 198.152.17.0/24 AS3549 → AS18676 2020517479223365218676
2026-09-21 18:03:02Z origin change 198.152.17.0/24 AS18676 → AS3549 852792233652186763549
2026-09-21 18:03:02Z origin change 198.152.17.0/24 AS18676 → AS3549 57821125863257792233652186763549
2026-09-21 18:02:51Z origin change 198.152.17.0/24 AS3549 → AS18676 59919900233563365218676
2026-09-21 18:02:28Z origin change 198.152.17.0/24 AS3549 → AS18676 1383097133563365218676
2026-09-21 18:02:28Z origin change 198.152.17.0/24 AS3549 → AS18676 2950415935900233563365218676