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AS271520 · BR · LACNIC
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3
Upstream providers
0
Downstream customers
1k
v4 addresses
0.5
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Addr family: All IPv4 IPv6
Provider First Seen Last Seen Peers Confidence AF
AS274631
AS274631
 2025-03-15
1y 2mo
 2026-06-06
145 peers
AS209 AS553 AS835 AS924 AS1103 AS1213 AS1299 AS3257 AS3320 AS3333 AS3399 AS3549 AS5394 AS5580 AS6461 AS6730 AS6830 AS7018 AS7594 AS7713 AS8218 AS8220 AS8426 AS8582 AS8888 AS11845 AS12307 AS12859 AS12956 AS12969 AS13237 AS14907 AS16552 AS17290 AS19529 AS19754 AS20514 AS20912 AS23367 AS28824 AS29140 AS29691 AS31742 AS32590 AS33185 AS33874 AS34927 AS35266 AS35280 AS35426 AS35710 AS37239 AS37468 AS37697 AS38726 AS39122 AS39642 AS40864 AS41073 AS42473 AS44901 AS45437 AS47147 AS48070 AS48112 AS48362 AS49028 AS49432 AS50304 AS55222 AS55720 AS57381 AS57630 AS57821 AS58511 AS59414 AS60539 AS61049 AS64475 AS132847 AS151704 AS199524 AS199938 AS200612 AS210937 AS328964 AS398465
v4 v6
AS265023
AS265023
 2026-03-31
2mo
 2026-06-06
110 peers
AS209 AS260 AS553 AS835 AS924 AS1213 AS1299 AS3257 AS3320 AS3333 AS3399 AS3549 AS5394 AS5580 AS6424 AS6461 AS6730 AS6830 AS7018 AS7594 AS7713 AS8218 AS8220 AS8426 AS8582 AS8888 AS11845 AS12307 AS12859 AS12956 AS12969 AS13237 AS14630 AS14907 AS15605 AS16552 AS17290 AS19529 AS19754 AS20514 AS20811 AS20912 AS23367 AS28824 AS28917 AS29075 AS29140 AS29691 AS31742 AS32590 AS33185 AS33874 AS34288 AS34927 AS35266 AS35280 AS35426 AS35710 AS36924 AS37239 AS37468 AS37697 AS38726 AS39122 AS39642 AS40864 AS40994 AS41073 AS42473 AS44901 AS45437 AS47147 AS48070 AS48112 AS48362 AS49028 AS49432 AS49434 AS49788 AS50304 AS52075 AS55222 AS55720 AS56987 AS57381 AS57630 AS57821 AS58511 AS59414 AS60539 AS60602 AS61049 AS61832 AS64475 AS142271 AS151704 AS199524 AS199938 AS200612 AS209650 AS210937 AS215230 AS328964 AS398465
v4 v6
AS263913
AS263913
 2024-09-01
1y 9mo
 2026-06-06
91 peers
AS209 AS260 AS835 AS924 AS3257 AS3320 AS3549 AS5580 AS6461 AS6730 AS6830 AS7018 AS8218 AS14907 AS15605 AS19529 AS35426 AS35710 AS40864 AS47147 AS48112 AS59414 AS64475 AS151704 AS199524
v4 v6

Customers (0)

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

Network Size

IPv4 and IPv6 prefixes originated over time

4
v4 prefixes
1k
v4 addresses
2
v6 prefixes
0.5
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching
2026-05-22
Lost Transit
AS271520 AS271520 → lost provider AS264446 AS264446
Confidence: 85% Duration: 449d
⇄
2026-05-18
Lost Transit
AS271520 AS271520 → lost provider AS265023 AS265023
Confidence: 85% Duration: 47d
⇄
2026-04-01
Lost Transit
AS271520 AS271520 → lost provider AS61832 AS61832
Confidence: 85% Duration: 220d
⇄
2026-01-29
Lost Transit
AS271520 AS271520 → lost provider AS264446 AS264446
Confidence: 85% Duration: 336d
⇄
2025-08-23
Lost Transit
AS271520 AS271520 → lost provider AS264446 AS264446
Confidence: 85% Duration: 177d
⇄
2025-08-06
Lost Transit
AS271520 AS271520 → lost provider AS28191 AS28191
Confidence: 85% Duration: 338d
⇄
2025-04-27
Lost Transit
AS271520 AS271520 → lost provider AS264446 AS264446
Confidence: 85% Duration: 59d
⇄
2025-04-16
Lost Transit
AS271520 AS271520 → lost provider AS264446 AS264446
Confidence: 85% Duration: 48d
⇄
2025-03-18
Lost Transit
AS271520 AS271520 → lost provider AS28191 AS28191
Confidence: 85% Duration: 197d
⇄

Renewal Calendar

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

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