AS273438 · BR · LACNIC
1
Upstream providers
0
Downstream customers
512
v4 addresses
1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
AS268623
AS268623
2024-09-01
1y 8mo
2026-05-09
269 peers
AS209 AS260 AS1299 AS3257 AS3320 AS3549 AS5580 AS6461 AS6762 AS6830 AS7018 AS8455 AS8582 AS13781 AS16260 AS40864 AS48237 AS151704 AS199524 AS398465

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

1
v4 prefixes
512
v4 addresses
4
v6 prefixes
1
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

2026-04-06
Lost Transit
AS273438 AS273438 → lost provider AS52901 AS52901
Confidence: 85% Duration: 581d
2026-02-10
Lost Transit
AS273438 AS273438 → lost provider AS52901 AS52901
Confidence: 85% Duration: 526d
2025-12-04
Lost Transit
AS273438 AS273438 → lost provider AS52901 AS52901
Confidence: 85% Duration: 458d
2025-11-21
Lost Transit
AS273438 AS273438 → lost provider AS52901 AS52901
Confidence: 85% Duration: 445d
2025-11-11
Lost Transit
AS273438 AS273438 → lost provider AS52901 AS52901
Confidence: 85% Duration: 435d
2025-10-10
New Transit
AS273438 AS273438 → added provider AS52901 AS52901
Confidence: 90%
2025-09-27
Lost Transit
AS273438 AS273438 → lost provider AS52901 AS52901
Confidence: 85% Duration: 390d
2025-07-09
Possible Trial
AS273438 AS273438 → possible trial with AS269041 AS269041
Confidence: 60% Duration: 35d
2025-05-31
Lost Transit
AS273438 AS273438 → lost provider AS269041 AS269041
Confidence: 85% Duration: 35d
2025-04-26
Lost Transit
AS273438 AS273438 → lost provider AS269041 AS269041
Confidence: 85%
2024-09-02
New Transit
AS273438 AS273438 → added provider AS268623 AS268623
Confidence: 90%
2024-09-02
New Transit
AS273438 AS273438 → added provider AS52901 AS52901
Confidence: 90%

Renewal Calendar

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

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