AS271771 · BR · LACNIC
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1
Upstream providers
1
Downstream customers
0
v4 addresses
0.5
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
AS52862
AS52862
 2025-01-08
1y 3mo
 2026-04-29
134 peers
AS209 AS260 AS701 AS1103 AS1140 AS1273 AS2500 AS2518 AS2914 AS3320 AS3333 AS3399 AS3491 AS4128 AS4775 AS5580 AS6082 AS6730 AS6762 AS6830 AS7018 AS8220 AS8582 AS14537 AS15562 AS15605 AS15692 AS16260 AS16276 AS16552 AS17350 AS17660 AS28398 AS29680 AS33874 AS35266 AS35280 AS36924 AS37497 AS38001 AS38008 AS40994 AS45049 AS46997 AS47147 AS48112 AS49544 AS49605 AS50877 AS51185 AS51873 AS56987 AS59105 AS59238 AS133210 AS138685 AS197580 AS199524 AS206271 AS214443 AS216285 AS328206

Customers (1)

Customer Country First Seen Last Seen IPs Peers Confidence
AS270388
AS270388
 BR 2025-01-12
1y 3mo
 2026-04-29 256
203 peers
AS209 AS260 AS1031 AS2500 AS2914 AS3257 AS3320 AS3491 AS3549 AS4128 AS4641 AS5580 AS6453 AS6461 AS6762 AS7018 AS8218 AS8220 AS12956 AS14315 AS14907 AS15562 AS15605 AS16260 AS16276 AS17660 AS27678 AS27986 AS32590 AS37697 AS40864 AS48112 AS49544 AS49605 AS51185 AS132884 AS134823 AS138685 AS142289 AS150369 AS151704 AS197580 AS199524 AS216285 AS264409

Network Size

IPv4 and IPv6 prefixes originated over time

0
v4 prefixes
0
v4 addresses
1
v6 prefixes
0.5
v6 /32s

Unclassified Peers Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching
2026-04-26
Lost Transit
AS271771 AS271771 → lost provider AS53158 AS53158
Confidence: 85% Duration: 479d
⇄
2026-01-15
New Transit
AS271771 AS271771 → added provider AS52862 AS52862
Confidence: 90%
⇄
2025-10-10
Lost Transit
AS271771 AS271771 → lost provider AS52862 AS52862
Confidence: 85% Duration: 274d
⇄
2025-10-06
New Transit
AS271771 AS271771 → added provider AS52862 AS52862
Confidence: 90%
⇄
2025-09-17
Lost Transit
AS271771 AS271771 → lost provider AS52862 AS52862
Confidence: 85% Duration: 251d
⇄
2025-08-29
New Transit
AS271771 AS271771 → added provider AS52862 AS52862
Confidence: 90%
⇄
2025-08-14
Lost Transit
AS271771 AS271771 → lost provider AS52862 AS52862
Confidence: 85% Duration: 217d
⇄
2025-08-09
Lost Transit
AS271771 AS271771 → lost provider AS52862 AS52862
Confidence: 85% Duration: 212d
⇄
2025-04-10
New Transit
AS271771 AS271771 → added provider AS52862 AS52862
Confidence: 90%
⇄
2025-04-08
Possible Trial
AS271771 AS271771 → possible trial with AS52862 AS52862
Confidence: 60%
⇄
2025-04-02
New Transit
AS271771 AS271771 → added provider AS53158 AS53158
Confidence: 90%
⇄
2025-04-02
New Transit
AS270388 AS270388 → added provider AS271771 AS271771
Confidence: 90%
⇄
2025-03-19
Lost Transit
AS271771 AS271771 → lost provider AS52862 AS52862
Confidence: 85% Duration: 69d
⇄
2025-02-01
New Transit
AS271771 AS271771 → added provider AS52862 AS52862
Confidence: 90%
⇄
2025-01-14
Lost Transit
AS271771 AS271771 → lost provider AS52862 AS52862
Confidence: 85% Duration: 5d
⇄
2025-01-13
New Transit
AS270388 AS270388 → added provider AS271771 AS271771
Confidence: 90%
⇄
2025-01-09
New Transit
AS271771 AS271771 → added provider AS52862 AS52862
Confidence: 90%
⇄
2025-01-02
New Transit
AS271771 AS271771 → added provider AS53158 AS53158
Confidence: 90%
⇄

Renewal Calendar

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

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