AS61572 · BR · LACNIC
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2
Upstream providers
0
Downstream customers
768
v4 addresses
<0.1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
AS4230
AS4230
 2024-11-01
1y 6mo
 2026-05-02
75 peers
AS209 AS260 AS1273 AS2914 AS3320 AS3491 AS4128 AS4775 AS5580 AS6461 AS6730 AS6830 AS7018 AS8218 AS8582 AS12637 AS12956 AS14537 AS15562 AS16260 AS16276 AS17660 AS24516 AS37497 AS47147 AS48112 AS49544 AS52873 AS64475 AS199524 AS328206
AS10954
AS10954
 2025-03-25
1y 1mo
 2026-05-02
7 peers
AS12956

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

2
v4 prefixes
768
v4 addresses
3
v6 prefixes
<0.1
v6 /32s

Unclassified Peers Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching
2024-11-19
Lost Transit
AS61572 AS61572 → lost provider AS61832 AS61832
Confidence: 85% Duration: 2d
⇄
2024-11-17
New Transit
AS61572 AS61572 → added provider AS61832 AS61832
Confidence: 90%
⇄
2024-11-02
New Transit
AS61572 AS61572 → added provider AS4230 AS4230
Confidence: 90%
⇄

Renewal Calendar

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

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