AS61900 · BR · LACNIC
3
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 AF
AS53062
AS53062
2024-09-01
1y 9mo
2026-06-13
162 peers
AS260 AS3257 AS3320 AS5580 AS8582 AS151704
?af
AS14840
AS14840
2024-09-01
1y 9mo
2026-06-13
156 peers
AS3320 AS3399 AS3491 AS6461 AS6730 AS6830 AS8218 AS40864 AS151704
?af
AS13786
AS13786
2025-03-20
1y 3mo
2026-06-13
62 peers
AS209 AS701 AS835 AS924 AS1273 AS3320 AS3399 AS3491 AS3549 AS4775 AS6461 AS6730 AS6830 AS7018 AS7594 AS8218 AS15605 AS19529 AS35426 AS35710 AS40864 AS47147 AS51873 AS134823 AS151704 AS199524 AS398465
?af

Customers (1)

Customer Country First Seen Last Seen IPs Peers Confidence AF
AS28293
AS28293
BR 2024-10-09
1y 8mo
2026-06-13 30k
247 peers
AS209 AS260 AS701 AS835 AS924 AS1273 AS3257 AS3320 AS3399 AS3549 AS4775 AS5580 AS6461 AS6730 AS6830 AS7018 AS7594 AS8218 AS8582 AS15605 AS19529 AS35426 AS35710 AS40864 AS47147 AS51873 AS151704 AS398465
?af

Network Size

IPv4 and IPv6 prefixes originated over time

8
v4 prefixes
4.1k
v4 addresses
4
v6 prefixes
1
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

2026-05-21
Lost Transit
AS270877 AS270877 → lost provider AS61900 AS61900
Confidence: 85% Duration: 7d
2026-05-14
New Transit
AS270877 AS270877 → added provider AS61900 AS61900
Confidence: 90%
2026-04-03
New Transit
AS271356 AS271356 → added provider AS61900 AS61900
Confidence: 90%
2026-04-01
Possible Trial
AS274516 AS274516 → possible trial with AS61900 AS61900
Confidence: 60%
2026-03-11
Lost Transit
AS274516 AS274516 → lost provider AS61900 AS61900
Confidence: 85% Duration: 18d
2026-02-21
New Transit
AS274516 AS274516 → added provider AS61900 AS61900
Confidence: 90%
2026-02-21
New Transit
AS262411 AS262411 → added provider AS61900 AS61900
Confidence: 90%
2025-10-29
New Transit
AS61900 AS61900 → added provider AS14840 AS14840
Confidence: 90%
2025-10-02
Lost Transit
AS61900 AS61900 → lost provider AS14840 AS14840
Confidence: 85% Duration: 395d
2025-09-27
Lost Transit
AS61900 AS61900 → lost provider AS14840 AS14840
Confidence: 85% Duration: 390d
2025-05-28
Lost Transit
AS61900 AS61900 → lost provider AS16735 AS16735
Confidence: 85% Duration: 237d
2025-04-16
New Transit
AS61900 AS61900 → added provider AS13786 AS13786
Confidence: 90%
2025-03-28
Lost Transit
AS61900 AS61900 → lost provider AS13786 AS13786
Confidence: 85% Duration: 7d
2025-03-21
New Transit
AS61900 AS61900 → added provider AS13786 AS13786
Confidence: 90%
2025-02-13
Possible Trial
AS262970 AS262970 → possible trial with AS61900 AS61900
Confidence: 60%
2025-01-31
Lost Transit
AS262970 AS262970 → lost provider AS61900 AS61900
Confidence: 85% Duration: 26d
2025-01-05
New Transit
AS262970 AS262970 → added provider AS61900 AS61900
Confidence: 90%
2024-11-23
Lost Transit
AS61900 AS61900 → lost provider AS264409 AS264409
Confidence: 85% Duration: 78d
2024-11-22
New Transit
AS61900 AS61900 → added provider AS264409 AS264409
Confidence: 90%
2024-11-12
Lost Transit
AS61900 AS61900 → lost provider AS264409 AS264409
Confidence: 85% Duration: 67d
2024-10-15
Possible Trial
AS61900 AS61900 → possible trial with AS264409 AS264409
Confidence: 60%
2024-10-10
New Transit
AS61900 AS61900 → added provider AS16735 AS16735
Confidence: 90%
2024-10-10
New Transit
AS28293 AS28293 → added provider AS61900 AS61900
Confidence: 90%
2024-10-04
Lost Transit
AS61900 AS61900 → lost provider AS16735 AS16735
Confidence: 85% Duration: 1d
2024-10-03
New Transit
AS61900 AS61900 → added provider AS16735 AS16735
Confidence: 90%
2024-09-06
Lost Transit
AS61900 AS61900 → lost provider AS264409 AS264409
Confidence: 85%
2024-09-02
New Transit
AS264484 AS264484 → added provider AS61900 AS61900
Confidence: 90%
2024-09-02
New Transit
AS61900 AS61900 → added provider AS53062 AS53062
Confidence: 90%
2024-09-02
New Transit
AS61900 AS61900 → added provider AS14840 AS14840
Confidence: 90%

Renewal Calendar

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

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