AS271666 · BR · LACNIC
3
Upstream providers
0
Downstream customers
1k
v4 addresses
1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence AF
AS273633
AS273633
2024-12-14
1y 5mo
2026-06-09
250 peers
AS209 AS260 AS680 AS955 AS1103 AS1280 AS2119 AS2500 AS2518 AS2914 AS3257 AS3320 AS3333 AS3399 AS3491 AS3549 AS4128 AS4608 AS4641 AS5392 AS5580 AS6082 AS6730 AS6762 AS6830 AS7018 AS8455 AS8529 AS8582 AS9002 AS11039 AS11399 AS12637 AS13781 AS13786 AS14041 AS14630 AS14907 AS15562 AS15605 AS16276 AS16347 AS16552 AS17290 AS17350 AS17660 AS20514 AS22296 AS23673 AS25152 AS30950 AS31554 AS32590 AS34927 AS35280 AS36924 AS38001 AS38726 AS41722 AS42473 AS46450 AS47147 AS48112 AS48237 AS49028 AS49134 AS49434 AS49544 AS49605 AS49673 AS50628 AS50877 AS51185 AS51873 AS53062 AS55720 AS56457 AS57866 AS58308 AS59105 AS59414 AS59919 AS60924 AS134823 AS140627 AS151704 AS154335 AS197580 AS199518 AS199524 AS212317 AS213241 AS215859 AS216285 AS397131 AS398465
v4 v6
AS52527
AS52527
2026-03-28
2mo
2026-06-09
160 peers
AS209 AS553 AS835 AS852 AS924 AS1213 AS3257 AS3320 AS3333 AS3399 AS3491 AS3549 AS4641 AS5394 AS5580 AS6453 AS6461 AS6730 AS6762 AS6830 AS6894 AS7018 AS8220 AS14315 AS14907 AS15605 AS16276 AS16552 AS17290 AS17660 AS19529 AS20811 AS20912 AS23367 AS29075 AS29140 AS32590 AS33874 AS35280 AS35426 AS35710 AS36924 AS38008 AS40864 AS40994 AS41722 AS45352 AS45437 AS46997 AS47147 AS48112 AS49605 AS51185 AS55720 AS56987 AS57630 AS57821 AS58717 AS61573 AS63927 AS132884 AS133210 AS134823 AS136557 AS138685 AS142289 AS151326 AS151704 AS197580 AS199524 AS200612 AS214443 AS216285 AS327960 AS398465
v4 v6
AS266409
AS266409
2024-09-01
1y 9mo
2026-06-09
108 peers
AS209 AS260 AS701 AS1273 AS3320 AS3399 AS4775 AS5580 AS6461 AS6730 AS6830 AS7018 AS8582 AS15605 AS35280 AS35426 AS35710 AS47147 AS51873 AS57866
v4 v6

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

7
v4 prefixes
1k
v4 addresses
1
v6 prefixes
1
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

2026-03-29
New Transit
AS271666 AS271666 → added provider AS52527 AS52527
Confidence: 90%
2026-03-06
Lost Transit
AS271666 AS271666 → lost provider AS271733 AS271733
Confidence: 85% Duration: 511d
2026-02-25
New Transit
AS271666 AS271666 → added provider AS271733 AS271733
Confidence: 90%
2025-11-04
Lost Transit
AS271666 AS271666 → lost provider AS271733 AS271733
Confidence: 85% Duration: 389d
2025-10-31
Lost Transit
AS271666 AS271666 → lost provider AS271733 AS271733
Confidence: 85% Duration: 385d
2025-10-14
Lost Transit
AS271666 AS271666 → lost provider AS271733 AS271733
Confidence: 85% Duration: 368d
2025-10-10
Lost Transit
AS271666 AS271666 → lost provider AS271733 AS271733
Confidence: 85% Duration: 364d
2025-10-05
New Transit
AS271666 AS271666 → added provider AS271733 AS271733
Confidence: 90%
2025-09-10
Possible Trial
AS271733 AS271733 → possible trial with AS271666 AS271666
Confidence: 60%
2025-09-03
Lost Transit
AS271666 AS271666 → lost provider AS271733 AS271733
Confidence: 85% Duration: 327d
2025-08-06
Lost Transit
AS271733 AS271733 → lost provider AS271666 AS271666
Confidence: 85% Duration: 4d
2025-08-02
New Transit
AS271733 AS271733 → added provider AS271666 AS271666
Confidence: 90%
2025-07-23
Lost Transit
AS271666 AS271666 → lost provider AS271733 AS271733
Confidence: 85% Duration: 285d
2025-07-14
New Transit
AS271666 AS271666 → added provider AS271733 AS271733
Confidence: 90%
2025-06-19
Lost Transit
AS271666 AS271666 → lost provider AS271733 AS271733
Confidence: 85% Duration: 251d
2025-03-01
Lost Transit
AS271666 AS271666 → lost provider AS271733 AS271733
Confidence: 85% Duration: 141d
2025-02-22
New Transit
AS271666 AS271666 → added provider AS271733 AS271733
Confidence: 90%
2025-01-06
Lost Transit
AS271666 AS271666 → lost provider AS271733 AS271733
Confidence: 85% Duration: 87d
2025-01-03
New Transit
AS271666 AS271666 → added provider AS271733 AS271733
Confidence: 90%
2024-12-23
Possible Trial
AS271666 AS271666 → possible trial with AS271733 AS271733
Confidence: 60% Duration: 34d
2024-12-17
Lost Transit
AS271666 AS271666 → lost provider AS271733 AS271733
Confidence: 85% Duration: 67d
2024-12-15
New Transit
AS271666 AS271666 → added provider AS273633 AS273633
Confidence: 90%
2024-10-31
Possible Trial
AS271666 AS271666 → possible trial with AS271458 AS271458
Confidence: 60%
2024-10-11
New Transit
AS271666 AS271666 → added provider AS271733 AS271733
Confidence: 90%
2024-09-22
Lost Transit
AS271666 AS271666 → lost provider AS271458 AS271458
Confidence: 85%
2024-09-02
New Transit
AS271666 AS271666 → added provider AS266409 AS266409
Confidence: 90%

Renewal Calendar

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

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