AS28144 · BR · LACNIC
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1
Upstream providers
1
Downstream customers
4.1k
v4 addresses
1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
AS14840
AS14840
 2025-01-01
1y 3mo
 2026-04-23
122 peers
AS209 AS260 AS1280 AS2500 AS2914 AS3257 AS3320 AS3333 AS3399 AS3491 AS3549 AS4128 AS5580 AS6730 AS6830 AS7018 AS8220 AS8582 AS14907 AS15562 AS15692 AS16260 AS16276 AS17290 AS17660 AS23673 AS25152 AS32590 AS35280 AS35710 AS45489 AS47147 AS48112 AS49544 AS55720 AS59414 AS151704 AS197580 AS199524 AS398465

Customers (1)

Customer Country First Seen Last Seen Peers Confidence
AS52890
AS52890
 BR 2025-01-01
1y 3mo
 2026-04-23
111 peers
AS209 AS260 AS1280 AS2500 AS2914 AS3257 AS3320 AS3333 AS3399 AS3491 AS3549 AS4128 AS5580 AS6730 AS6830 AS7018 AS8220 AS8582 AS14907 AS15562 AS15692 AS16260 AS16276 AS17290 AS17660 AS23673 AS25152 AS32590 AS35280 AS35710 AS45489 AS47147 AS48112 AS49544 AS55720 AS59414 AS151704 AS197580 AS199524 AS398465

Network Size

IPv4 and IPv6 prefixes originated over time

1
v4 prefixes
4.1k
v4 addresses
1
v6 prefixes
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
2025-12-16
Possible Trial
AS28144 AS28144 → possible trial with AS264409 AS264409
Confidence: 60%
⇄
2025-09-18
Lost Transit
AS28144 AS28144 → dropped provider AS264409 AS264409
Confidence: 85%
⇄
2025-04-02
New Transit
AS52890 AS52890 → added provider AS28144 AS28144
Confidence: 90%
⇄
2025-04-02
New Transit
AS28144 AS28144 → added provider AS14840 AS14840
Confidence: 90%
⇄
2025-01-02
New Transit
AS52890 AS52890 → added provider AS28144 AS28144
Confidence: 90%
⇄
2025-01-02
New Transit
AS28144 AS28144 → added provider AS14840 AS14840
Confidence: 90%
⇄

Renewal Calendar

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

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