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AS20161 · CA · ARIN
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3
Upstream providers
0
Downstream customers
141k
v4 addresses
16
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Addr family: All IPv4 IPv6
Provider First Seen Last Seen Peers Confidence AF
AS6461
AS6461
 2024-09-01
1y 9mo
 2026-06-13
199 peers
AS209 AS999 AS1000 AS1031 AS2500 AS2914 AS3130 AS3320 AS3399 AS3491 AS3549 AS4128 AS4641 AS4775 AS5392 AS6082 AS6424 AS6453 AS6730 AS6762 AS6830 AS7018 AS7594 AS7768 AS8220 AS12637 AS12956 AS13786 AS14315 AS14630 AS14840 AS14907 AS15562 AS15692 AS16276 AS16552 AS17350 AS17660 AS19653 AS20080 AS23673 AS24516 AS25220 AS28624 AS28634 AS30950 AS31554 AS32590 AS34927 AS35266 AS35280 AS35710 AS37497 AS37697 AS38001 AS38008 AS38880 AS46450 AS46997 AS47692 AS49434 AS49544 AS49605 AS50628 AS50877 AS51185 AS52468 AS52873 AS53062 AS53202 AS55720 AS56987 AS57866 AS58057 AS58511 AS61568 AS62167 AS63956 AS132884 AS134823 AS138685 AS142289 AS151704 AS197580 AS198150 AS199524 AS216285 AS262462 AS263009 AS263152 AS264409 AS264479 AS266213 AS267613 AS269180 AS271253 AS327983 AS328840 AS328964 AS398465
?af
AS6327
AS6327
 2024-09-01
1y 9mo
 2026-06-13
184 peers
AS209 AS260 AS3257 AS3549 AS5580 AS8582
?af
AS6939
AS6939
 2024-09-01
1y 9mo
 2026-06-13
11 peers
AS209
?af

Customers (0)

Addr family: All IPv4 IPv6
No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

219
v4 prefixes
141k
v4 addresses
5
v6 prefixes
16
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching
2026-04-25
Lost Transit
AS20161 AS20161 → lost provider AS6939 AS6939
Confidence: 85% Duration: 600d
⇄
2026-04-17
Lost Transit
AS20161 AS20161 → lost provider AS6939 AS6939
Confidence: 85% Duration: 592d
⇄
2026-04-11
Lost Transit
AS62846 AS62846 → lost provider AS20161 AS20161
Confidence: 85% Duration: 1d
⇄
2026-02-25
Lost Transit
AS394707 AS394707 → lost provider AS20161 AS20161
Confidence: 85% Duration: 541d
⇄
2026-01-06
Lost Transit
AS20161 AS20161 → lost provider AS6939 AS6939
Confidence: 85% Duration: 491d
⇄
2025-12-06
Lost Transit
AS20161 AS20161 → lost provider AS6939 AS6939
Confidence: 85% Duration: 460d
⇄
2025-12-02
Lost Transit
UMICORE AS203849 → lost provider AS20161 AS20161
Confidence: 85% Duration: 93d
⇄
2025-11-18
Lost Transit
AS-IHS AS29883 → lost provider AS20161 AS20161
Confidence: 85% Duration: 383d
⇄
2025-10-03
Lost Transit
AS-IHS AS29883 → lost provider AS20161 AS20161
Confidence: 85% Duration: 337d
⇄
2025-10-02
Lost Transit
AS399357 AS399357 → lost provider AS20161 AS20161
Confidence: 85% Duration: 5d
⇄
2025-08-02
Lost Transit
AS-IHS AS29883 → lost provider AS20161 AS20161
Confidence: 85% Duration: 275d
⇄
2025-06-07
Lost Transit
AS20161 AS20161 → lost provider AS6939 AS6939
Confidence: 85% Duration: 278d
⇄
2025-05-20
Lost Transit
AS20161 AS20161 → lost provider AS6939 AS6939
Confidence: 85% Duration: 260d
⇄
2025-04-09
Lost Transit
AS20161 AS20161 → lost provider AS6939 AS6939
Confidence: 85% Duration: 219d
⇄
2025-04-02
Lost Transit
AS394707 AS394707 → lost provider AS20161 AS20161
Confidence: 85% Duration: 212d
⇄
2025-03-27
Lost Transit
AS20161 AS20161 → lost provider AS6939 AS6939
Confidence: 85% Duration: 206d
⇄
2025-03-15
Lost Transit
AS13804 AS13804 → lost provider AS20161 AS20161
Confidence: 85% Duration: 194d
⇄
2025-02-28
Lost Transit
AS20161 AS20161 → lost provider AS6939 AS6939
Confidence: 85% Duration: 179d
⇄
2024-10-25
Lost Transit
AS13826 AS13826 → lost provider AS20161 AS20161
Confidence: 85% Duration: 53d
⇄
2024-10-24
Lost Transit
AS20161 AS20161 → lost provider AS6939 AS6939
Confidence: 85% Duration: 52d
⇄
2024-10-24
Lost Transit
AS19875 AS19875 → lost provider AS20161 AS20161
Confidence: 85% Duration: 52d
⇄
2024-10-17
Lost Transit
AS55094 AS55094 → lost provider AS20161 AS20161
Confidence: 85% Duration: 45d
⇄
2024-09-25
Lost Transit
AS394707 AS394707 → lost provider AS20161 AS20161
Confidence: 85% Duration: 23d
⇄
2024-09-22
Lost Transit
AS395449 AS395449 → lost provider AS20161 AS20161
Confidence: 85% Duration: 1d
⇄
2024-09-21
Lost Transit
AS40751 AS40751 → lost provider AS20161 AS20161
Confidence: 85% Duration: 4d
⇄
2024-09-03
Lost Transit
AS394707 AS394707 → lost provider AS20161 AS20161
Confidence: 85% Duration: 1d
⇄

Renewal Calendar

Active providers first seen 11–13 months ago — possible annual contract renewals

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