AS61597 · BR · LACNIC
2
Upstream providers
0
Downstream customers
10k
v4 addresses
1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence AF
AS263903
AS263903
2024-09-01
1y 9mo
2026-06-09
201 peers
AS174 AS553 AS852 AS1031 AS1299 AS1351 AS2500 AS2914 AS3130 AS3257 AS3320 AS3399 AS3491 AS3701 AS4641 AS5580 AS6423 AS6453 AS6461 AS6667 AS6894 AS7018 AS7713 AS7768 AS8218 AS8220 AS8426 AS8888 AS9268 AS12637 AS13030 AS13830 AS14041 AS14537 AS14630 AS14907 AS15397 AS15562 AS16276 AS16552 AS17290 AS17350 AS17660 AS19151 AS19529 AS19754 AS20514 AS20912 AS20932 AS21232 AS21282 AS22652 AS24516 AS24961 AS29140 AS29504 AS29680 AS30950 AS31510 AS32590 AS33185 AS33874 AS34549 AS34872 AS34927 AS35280 AS37271 AS37697 AS38001 AS38008 AS38726 AS39642 AS42541 AS44901 AS45437 AS45489 AS46997 AS47147 AS48112 AS48185 AS49544 AS52468 AS55222 AS55720 AS57050 AS57821 AS57866 AS58057 AS61138 AS64112 AS132825 AS132847 AS132884 AS133210 AS134823 AS136557 AS142289 AS150369 AS151326 AS151704 AS198385 AS199524 AS200612 AS205112 AS206499 AS210937 AS212271 AS212317 AS213151 AS328840 AS328964 AS398465
v4 v6
AS52720
AS52720
2024-09-01
1y 9mo
2026-06-09
106 peers
AS209 AS553 AS835 AS852 AS924 AS1031 AS1213 AS1351 AS2500 AS2914 AS3130 AS3214 AS3257 AS3320 AS3491 AS3549 AS4181 AS4641 AS5394 AS6082 AS6453 AS6730 AS6830 AS6894 AS7018 AS7713 AS8218 AS8220 AS11039 AS12859 AS14315 AS14907 AS15692 AS16276 AS16552 AS17290 AS19151 AS19529 AS20912 AS22652 AS23367 AS24516 AS29504 AS31510 AS32590 AS33185 AS33874 AS34927 AS35710 AS40864 AS44901 AS45489 AS47147 AS53828 AS55222 AS57821 AS61138 AS64112 AS64475 AS132825 AS133210 AS134823 AS136557 AS138685 AS150369 AS151326 AS199524 AS200612 AS212271 AS328840
v4 v6

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

10
v4 prefixes
10k
v4 addresses
1
v6 prefixes
1
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

2026-04-10
Lost Transit
AS61597 AS61597 → lost provider AS265019 AS265019
Confidence: 85% Duration: 118d
2026-04-03
New Transit
AS61597 AS61597 → added provider AS52720 AS52720
Confidence: 90%
2026-03-20
Lost Transit
AS61597 AS61597 → lost provider AS52720 AS52720
Confidence: 85% Duration: 564d
2026-03-08
New Transit
AS61597 AS61597 → added provider AS52720 AS52720
Confidence: 90%
2026-01-21
Possible Trial
AS61597 AS61597 → possible trial with AS265019 AS265019
Confidence: 60%
2026-01-18
Lost Transit
AS61597 AS61597 → lost provider AS52720 AS52720
Confidence: 85% Duration: 503d
2026-01-02
New Transit
AS61597 AS61597 → added provider AS52720 AS52720
Confidence: 90%
2025-12-16
Lost Transit
AS61597 AS61597 → lost provider AS265019 AS265019
Confidence: 85% Duration: 3d
2025-12-13
New Transit
AS61597 AS61597 → added provider AS265019 AS265019
Confidence: 90%
2025-12-12
Lost Transit
AS61597 AS61597 → lost provider AS263903 AS263903
Confidence: 85% Duration: 466d
2025-10-19
Lost Transit
AS61597 AS61597 → lost provider AS52720 AS52720
Confidence: 85% Duration: 412d
2025-10-03
Lost Transit
AS61597 AS61597 → lost provider AS52720 AS52720
Confidence: 85% Duration: 396d
2025-09-26
Lost Transit
AS61597 AS61597 → lost provider AS52720 AS52720
Confidence: 85% Duration: 389d
2025-09-06
Lost Transit
AS61597 AS61597 → lost provider AS52720 AS52720
Confidence: 85% Duration: 369d
2025-05-04
Possible Trial
AS61597 AS61597 → possible trial with AS52873 AS52873
Confidence: 60%
2025-03-26
Lost Transit
AS61597 AS61597 → lost provider AS52873 AS52873
Confidence: 85%
2024-09-02
New Transit
AS61597 AS61597 → added provider AS263903 AS263903
Confidence: 90%
2024-09-02
New Transit
AS61597 AS61597 → added provider AS52720 AS52720
Confidence: 90%

Renewal Calendar

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

This data is available to subscribers.

Sign in to view