AS209 Lumen (ex. Qwest) πŸ‡ΊπŸ‡Έ US

CenturyLink Communications, LLC. Announcing 1,617 prefixes, seen at the RIS collectors.

IPv4 prefixes
1,585
26,232,064 (102,469 Γ— /24)
IPv6 prefixes
32
260 Γ— /32
Upstreams
0
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
285
transit customers observed
Customer cone
434
ASes reachable through it

Registry and operator data

AS number
AS209
Name
Lumen (ex. Qwest)
Organisation
Lumen AS209
Country
πŸ‡ΊπŸ‡Έ US
RIR
ARIN
Allocated
1998-11-13
Network type
NSP
Scope
North America
Peering policy
No
PeeringDB
net/3035

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

14 valid (0.9%) 0 invalid (0.0%) 1,603 no ROA (99.1%)

Announcement history

One point per day, recorded at each table import

03987951k2k09-1809-2610-0410-1210-2010-2811-04
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-11-02 23:40:42Z origin change 97.107.230.0/24 AS209 β†’ AS3910 38001349133563910
2026-11-02 23:39:35Z origin change 97.107.230.0/24 AS3910 β†’ AS209 3800134913356209
2026-11-02 20:39:03Z origin change 97.107.230.0/24 AS209 β†’ AS3910 32884032772717433563910
2026-11-02 20:02:17Z origin change 97.107.230.0/24 AS3910 β†’ AS209 3800134913356209
2026-11-02 15:20:58Z origin change 97.107.230.0/24 AS209 β†’ AS3910 55720693933563910
2026-11-02 15:19:57Z origin change 97.107.230.0/24 AS3910 β†’ AS209 5572069393356209
2026-11-02 12:36:41Z origin change 97.107.230.0/24 AS209 β†’ AS3910 204092340193562533563910
2026-11-01 05:08:27Z origin change 97.107.230.0/24 AS209 β†’ AS3910 32884032772717433563910
2026-11-01 02:50:03Z origin change 97.107.230.0/24 AS3910 β†’ AS209 491345335669393356209
2026-11-01 02:50:03Z origin change 97.107.230.0/24 AS3910 β†’ AS209 491345335669393356209
2026-10-31 14:21:40Z origin change 67.14.128.0/19 AS209 β†’ AS22561 13830971335620922561
2026-10-31 14:21:40Z origin change 67.14.128.0/19 AS22561 β†’ AS209 138309713356209
2026-10-31 14:17:30Z origin change 67.14.128.0/19 AS209 β†’ AS22561 13830971335620922561
2026-10-31 14:17:30Z origin change 67.14.128.0/19 AS22561 β†’ AS209 138309713356209
2026-10-31 14:16:25Z origin change 67.14.128.0/19 AS209 β†’ AS22561 13830971335620922561
2026-10-31 14:16:25Z origin change 67.14.128.0/19 AS22561 β†’ AS209 138309713356209
2026-10-31 14:15:23Z origin change 67.14.128.0/19 AS22561 β†’ AS209 481853356209
2026-10-31 14:15:22Z origin change 67.14.128.0/19 AS209 β†’ AS22561 13830971335620922561
2026-10-31 14:13:06Z origin change 67.14.128.0/19 AS209 β†’ AS22561 13830971335620922561
2026-10-31 14:13:06Z origin change 67.14.128.0/19 AS22561 β†’ AS209 138309713356209
2026-10-31 14:11:49Z origin change 67.14.128.0/19 AS209 β†’ AS22561 13830971335620922561
2026-10-31 14:11:49Z origin change 67.14.128.0/19 AS22561 β†’ AS209 138309713356209
2026-10-31 14:10:47Z origin change 67.14.128.0/19 AS209 β†’ AS22561 13830971335620922561
2026-10-31 14:10:47Z origin change 67.14.128.0/19 AS22561 β†’ AS209 138309713356209
2026-10-31 13:32:36Z origin change 67.14.128.0/19 AS22561 β†’ AS209 138309713356209
2026-10-31 13:32:35Z origin change 67.14.128.0/19 AS209 β†’ AS22561 1403577335620922561
2026-10-31 13:32:35Z origin change 67.14.128.0/19 AS22561 β†’ AS209 14035773356209
2026-10-31 13:32:34Z origin change 67.14.128.0/19 AS209 β†’ AS22561 21628582806762335620922561
2026-10-31 13:32:31Z origin change 67.14.128.0/19 AS22561 β†’ AS209 216285828067623356209
2026-10-31 13:32:30Z origin change 67.14.128.0/19 AS209 β†’ AS22561 48185335620922561
2026-10-31 13:32:20Z origin change 67.14.128.0/19 AS209 β†’ AS22561 37721335620922561
2026-10-31 13:32:20Z origin change 67.14.128.0/19 AS22561 β†’ AS209 3772112993356209
2026-10-31 13:32:17Z origin change 67.14.128.0/19 AS22561 β†’ AS209 35493356209
2026-10-31 13:32:15Z origin change 67.14.128.0/19 AS209 β†’ AS22561 37989563001321324657335620922561
2026-10-31 13:32:15Z origin change 67.14.128.0/19 AS209 β†’ AS22561 37989563001321324657335620922561
2026-10-31 13:32:14Z origin change 67.14.128.0/19 AS22561 β†’ AS209 5572029143356209
2026-10-31 13:32:09Z origin change 67.14.128.0/19 AS209 β†’ AS22561 13830971335620922561
2026-10-31 13:32:09Z origin change 67.14.128.0/19 AS22561 β†’ AS209 85232573356209
2026-10-31 13:31:41Z origin change 67.14.128.0/19 AS209 β†’ AS22561 13830971335620922561
2026-10-31 13:31:41Z origin change 67.14.128.0/19 AS22561 β†’ AS209 138309713356209
2026-10-31 13:30:33Z origin change 67.14.128.0/19 AS22561 β†’ AS209 138309713356209
2026-10-31 13:30:32Z origin change 67.14.128.0/19 AS209 β†’ AS22561 13830971335620922561
2026-10-31 13:29:36Z origin change 67.14.128.0/19 AS209 β†’ AS22561 13830971335620922561
2026-10-31 13:29:36Z origin change 67.14.128.0/19 AS22561 β†’ AS209 138309713356209
2026-10-31 12:43:51Z origin change 67.14.128.0/19 AS22561 β†’ AS209 138309713356209
2026-10-31 12:43:50Z origin change 67.14.128.0/19 AS209 β†’ AS22561 13830971335620922561
2026-10-30 12:32:23Z origin change 97.107.230.0/24 AS209 β†’ AS3910 3492756655693933563910
2026-10-29 22:53:05Z origin change 97.107.230.0/24 AS209 β†’ AS3910 32884032772717433563910
2026-10-29 14:36:05Z origin change 67.14.128.0/19 AS209 β†’ AS22561 13830971335620922561
2026-10-29 14:36:05Z origin change 67.14.128.0/19 AS22561 β†’ AS209 138309713356209
2026-10-29 06:32:47Z origin change 97.107.230.0/24 AS3910 β†’ AS209 14035773356209
2026-10-28 20:58:01Z origin change 207.201.20.0/24 AS209 β†’ AS2386 450496696291470182386
2026-10-28 20:58:00Z origin change 207.201.20.0/24 AS2386 β†’ AS209 2448229143356209
2026-10-28 20:57:49Z origin change 207.201.20.0/24 AS2386 β†’ AS209 2448229143356209
2026-10-28 20:57:39Z origin change 207.201.20.0/24 AS209 β†’ AS2386 20649934549291470182386
2026-10-28 18:11:58Z origin change 97.107.230.0/24 AS209 β†’ AS3910 32884032772717433563910
2026-10-28 12:50:14Z origin change 97.107.230.0/24 AS3910 β†’ AS209 1328253356209
2026-10-28 08:03:46Z origin change 97.107.230.0/24 AS209 β†’ AS3910 3772133563910
2026-10-27 17:35:25Z origin change 97.107.230.0/24 AS3910 β†’ AS209 5572069393356209
2026-10-25 05:21:28Z origin change 97.107.230.0/24 AS209 β†’ AS3910 32884032772717433563910
2026-10-24 15:34:09Z origin change 97.107.230.0/24 AS3910 β†’ AS209 176393356209
2026-10-24 14:02:39Z origin change 97.107.230.0/24 AS209 β†’ AS3910 58057183633563910
2026-10-24 13:29:26Z origin change 97.107.230.0/24 AS3910 β†’ AS209 176393356209
2026-10-24 13:13:13Z origin change 67.14.128.0/19 AS209 β†’ AS22561 13830971335620922561
2026-10-24 13:13:13Z origin change 67.14.128.0/19 AS22561 β†’ AS209 138309713356209
2026-10-23 11:48:09Z origin change 207.201.20.0/24 AS2386 β†’ AS209 2064993454929143356209
2026-10-23 11:48:01Z origin change 207.201.20.0/24 AS209 β†’ AS2386 20649934549291470182386
2026-10-23 09:40:16Z origin change 207.201.20.0/24 AS2386 β†’ AS209 45049669629143356209
2026-10-23 09:39:46Z origin change 207.201.20.0/24 AS209 β†’ AS2386 450496696291470182386
2026-10-23 09:39:29Z origin change 207.201.20.0/24 AS2386 β†’ AS209 2064993454929143356209
2026-10-23 09:39:24Z origin change 207.201.20.0/24 AS209 β†’ AS2386 20649934549291470182386
2026-10-23 04:27:27Z origin change 207.201.20.0/24 AS2386 β†’ AS209 580573454929143356209
2026-10-23 04:27:18Z origin change 207.201.20.0/24 AS209 β†’ AS2386 34549291470182386
2026-10-22 22:09:36Z origin change 97.107.230.0/24 AS209 β†’ AS3910 5738150304129933563910
2026-10-22 20:11:08Z origin change 198.204.122.0/24 AS54081 β†’ AS209 443933942561743356209
2026-10-22 20:11:08Z origin change 198.204.121.0/24 AS54081 β†’ AS209 443933942561743356209
2026-10-22 20:11:08Z origin change 198.204.120.0/24 AS54081 β†’ AS209 443933942561743356209
2026-10-22 20:11:08Z origin change 198.204.122.0/24 AS209 β†’ AS54081 44393580576939646139731554081
2026-10-22 20:11:08Z origin change 198.204.121.0/24 AS209 β†’ AS54081 44393580576939646139731554081
2026-10-22 20:11:08Z origin change 198.204.120.0/24 AS209 β†’ AS54081 44393580576939646139731554081
2026-10-22 20:11:04Z origin change 198.204.121.0/24 AS209 β†’ AS54081 13830971174646139731554081
2026-10-22 20:11:04Z origin change 198.204.120.0/24 AS209 β†’ AS54081 13830971174646139731554081
2026-10-22 20:11:04Z origin change 198.204.122.0/24 AS209 β†’ AS54081 13830971174646139731554081
2026-10-22 20:10:56Z origin change 198.204.121.0/24 AS54081 β†’ AS209 443933942561743356209
2026-10-22 20:10:56Z origin change 198.204.122.0/24 AS54081 β†’ AS209 443933942561743356209
2026-10-22 20:10:56Z origin change 198.204.120.0/24 AS54081 β†’ AS209 443933942561743356209
2026-10-22 20:10:54Z origin change 198.204.121.0/24 AS209 β†’ AS54081 58057174646139731554081
2026-10-22 20:10:54Z origin change 198.204.122.0/24 AS209 β†’ AS54081 58057174646139731554081
2026-10-22 20:10:54Z origin change 198.204.120.0/24 AS209 β†’ AS54081 58057174646139731554081
2026-10-22 20:10:48Z origin change 198.204.121.0/24 AS54081 β†’ AS209 5805718361743356209
2026-10-22 20:10:48Z origin change 198.204.122.0/24 AS54081 β†’ AS209 5805718361743356209
2026-10-22 20:10:48Z origin change 198.204.120.0/24 AS54081 β†’ AS209 5805718361743356209
2026-10-22 20:00:01Z origin change 198.204.120.0/24 AS209 β†’ AS54081 557206939646139731554081
2026-10-22 20:00:01Z origin change 198.204.121.0/24 AS209 β†’ AS54081 557206939646139731554081
2026-10-22 20:00:01Z origin change 198.204.122.0/24 AS209 β†’ AS54081 557206939646139731554081
2026-10-22 19:59:54Z origin change 198.204.121.0/24 AS209 β†’ AS54081 612186939646139731554081
2026-10-22 19:59:54Z origin change 198.204.120.0/24 AS209 β†’ AS54081 612186939646139731554081
2026-10-22 19:59:54Z origin change 198.204.122.0/24 AS209 β†’ AS54081 612186939646139731554081
2026-10-22 19:59:54Z origin change 198.204.121.0/24 AS54081 β†’ AS209 2020569393356209
2026-10-22 19:59:54Z origin change 198.204.120.0/24 AS54081 β†’ AS209 2020569393356209