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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

Addr family: All IPv4 IPv6
Provider First Seen Last Seen Peers Confidence AF
AS14840
AS14840
 2024-09-01
1y 9mo
 2026-06-09
122 peers
AS209 AS260 AS701 AS1031 AS1273 AS1299 AS2500 AS2914 AS3257 AS3399 AS3491 AS4128 AS4775 AS5580 AS6453 AS6461 AS6730 AS6830 AS7018 AS8220 AS8582 AS12956 AS13030 AS14315 AS14537 AS15562 AS15692 AS16276 AS16552 AS17290 AS17350 AS17660 AS32590 AS35280 AS37497 AS38001 AS42473 AS45049 AS47147 AS49544 AS150369 AS151704 AS199524 AS215230 AS328206 AS328840 AS398465
v4 v6

Customers (1)

Addr family: All IPv4 IPv6
Customer Country First Seen Last Seen IPs Peers Confidence AF
AS52890
AS52890
 BR 2024-09-01
1y 9mo
 2026-06-09 256
111 peers
AS209 AS260 AS1280 AS2500 AS2914 AS3257 AS3320 AS3333 AS3491 AS3549 AS4128 AS5580 AS6082 AS6730 AS6830 AS7018 AS8582 AS14907 AS15562 AS15692 AS16276 AS17290 AS17660 AS23673 AS25152 AS35280 AS45489 AS47147 AS48112 AS49544 AS55720 AS59414 AS151704 AS197580 AS199524 AS398465
v4 v6

Network Size

IPv4 and IPv6 prefixes originated over time

1
v4 prefixes
4.1k
v4 addresses
1
v6 prefixes
1
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching
2025-10-27
Possible Trial
AS28144 AS28144 → possible trial with AS264409 AS264409
Confidence: 60%
⇄
2025-09-18
Lost Transit
AS28144 AS28144 → lost provider AS264409 AS264409
Confidence: 85%
⇄
2024-12-08
Lost Transit
AS28144 AS28144 → lost provider AS28186 AS28186
Confidence: 85% Duration: 97d
⇄
2024-12-06
New Transit
AS28144 AS28144 → added provider AS28186 AS28186
Confidence: 90%
⇄
2024-11-23
Lost Transit
AS28144 AS28144 → lost provider AS28186 AS28186
Confidence: 85% Duration: 82d
⇄
2024-11-17
New Transit
AS28144 AS28144 → added provider AS28186 AS28186
Confidence: 90%
⇄
2024-11-13
Possible Trial
AS28144 AS28144 → possible trial with AS28186 AS28186
Confidence: 60% Duration: 33d
⇄
2024-11-04
Lost Transit
AS28144 AS28144 → lost provider AS28186 AS28186
Confidence: 85% Duration: 63d
⇄
2024-10-23
Lost Transit
AS28144 AS28144 → lost provider AS28186 AS28186
Confidence: 85% Duration: 51d
⇄
2024-10-05
New Transit
AS28144 AS28144 → added provider AS28186 AS28186
Confidence: 90%
⇄
2024-09-27
Lost Transit
AS28144 AS28144 → lost provider AS28186 AS28186
Confidence: 85% Duration: 25d
⇄
2024-09-02
New Transit
AS52890 AS52890 → added provider AS28144 AS28144
Confidence: 90%
⇄
2024-09-02
New Transit
AS28144 AS28144 → added provider AS28186 AS28186
Confidence: 90%
⇄
2024-09-02
New Transit
AS28144 AS28144 → added provider AS14840 AS14840
Confidence: 90%
⇄

Renewal Calendar

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

This data is available to subscribers.

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