AS12136 · BR · LACNIC
2
Upstream providers
0
Downstream customers
512
v4 addresses
<0.1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence AF
AS262249
AS262249
2025-03-08
1y 2mo
2026-05-13
204 peers
AS266213
v4 v6
DENIC-AS
AS8763
2024-09-01
1y 8mo
2026-05-13
55 peers
AS174 AS209 AS260 AS1351 AS3257 AS3320 AS3491 AS3549 AS4775 AS5580 AS6424 AS6453 AS6762 AS7018 AS7594 AS8220 AS14315 AS14907 AS16260 AS16276 AS24516 AS27678 AS27986 AS32590 AS38008 AS45437 AS46997 AS49605 AS51185 AS52468 AS56457 AS61138 AS63956 AS64112 AS134823 AS142289 AS150369 AS151326 AS197580 AS199524 AS200612 AS216285 AS262427 AS328840
v4 v6

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

3
v4 prefixes
512
v4 addresses
3
v6 prefixes
<0.1
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

2025-05-09
Lost Transit
AS12136 AS12136 → lost provider AS262249 AS262249
Confidence: 85% Duration: 61d
2025-02-28
Lost Transit
AS12136 AS12136 → lost provider AS270776 AS270776
Confidence: 85% Duration: 35d
2025-02-14
Lost Transit
AS12136 AS12136 → lost provider AS270776 AS270776
Confidence: 85% Duration: 21d
2025-01-26
Lost Transit
AS12136 AS12136 → lost provider AS270776 AS270776
Confidence: 85% Duration: 2d

Renewal Calendar

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

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