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AS273443 · BR · LACNIC
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6
Upstream providers
0
Downstream customers
1k
v4 addresses
0.8
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Addr family: All IPv4 IPv6
Provider First Seen Last Seen Peers Confidence AF
AS52573
AS52573
 2025-11-20
6mo
 2026-06-09
97 peers
AS209 AS260 AS701 AS1273 AS2914 AS3320 AS3491 AS4128 AS4775 AS5580 AS6730 AS6830 AS7018 AS8582 AS12637 AS14537 AS15562 AS16276 AS17350 AS17660 AS24516 AS30950 AS37497 AS49544 AS199524 AS262462 AS328206
v4 v6
AS40850
AS40850
 2026-05-14
1mo
 2026-06-09
68 peers
AS209 AS553 AS835 AS852 AS924 AS1213 AS2500 AS2914 AS3130 AS3214 AS3257 AS3320 AS3399 AS3491 AS3549 AS4128 AS4641 AS5394 AS5580 AS6082 AS6453 AS6461 AS6730 AS6830 AS6894 AS7018 AS8220 AS12637 AS12956 AS14315 AS14907 AS15562 AS15692 AS16276 AS16552 AS17290 AS17660 AS19529 AS20912 AS23367 AS29140 AS32590 AS33874 AS35710 AS38726 AS40864 AS44901 AS45437 AS45489 AS47147 AS48112 AS49544 AS55720 AS57821 AS61832 AS132847 AS132884 AS133210 AS134823 AS136557 AS138685 AS142289 AS150369 AS151326 AS151704 AS199524 AS200612 AS398465
v4 v6
AS269096
AS269096
 2026-05-15
1mo
 2026-06-09
65 peers
AS209 AS553 AS835 AS852 AS924 AS1031 AS1103 AS3214 AS3257 AS3320 AS3333 AS3399 AS3491 AS3549 AS4641 AS4775 AS5394 AS5580 AS6453 AS6461 AS6730 AS6830 AS7018 AS7594 AS7713 AS8218 AS8220 AS8426 AS8582 AS13237 AS14315 AS14907 AS15605 AS16276 AS17660 AS19529 AS20912 AS23367 AS23673 AS28917 AS29140 AS32590 AS35710 AS38001 AS38008 AS40864 AS46997 AS47147 AS49434 AS52075 AS56987 AS57821 AS63927 AS64475 AS132884 AS134823 AS138685 AS142271 AS142289 AS151326 AS151704 AS197580 AS199524 AS200612 AS264409
v4 v6
AS28283
AS28283
 2026-04-17
1mo
 2026-06-09
28 peers
AS209 AS260 AS955 AS3257 AS3320 AS3491 AS3549 AS5580 AS6730 AS6762 AS6830 AS7018 AS15605 AS32590 AS49434 AS49605 AS51185 AS56457 AS151704 AS197580 AS199524 AS216285
v4 v6

Customers (0)

Addr family: All IPv4 IPv6
No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

4
v4 prefixes
1k
v4 addresses
6
v6 prefixes
0.8
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching
2026-06-08
Possible Trial
AS273443 AS273443 → possible trial with AS270943 AS270943
Confidence: 60%
⇄
2026-06-08
Possible Trial
AS262957 AS262957 → possible trial with AS273443 AS273443
Confidence: 60%
⇄
2026-05-20
New Transit
AS273443 AS273443 → added provider AS52573 AS52573
Confidence: 90%
⇄
2026-05-19
Lost Transit
AS273443 AS273443 → lost provider AS263269 AS263269
Confidence: 85% Duration: 104d
⇄
2026-05-19
Lost Transit
AS273443 AS273443 → lost provider AS40850 AS40850
Confidence: 85% Duration: 4d
⇄
2026-05-16
New Transit
AS273443 AS273443 → added provider AS269096 AS269096
Confidence: 90%
⇄
2026-05-08
Lost Transit
AS273443 AS273443 → lost provider AS52573 AS52573
Confidence: 85% Duration: 168d
⇄
2026-04-30
Lost Transit
AS273443 AS273443 → lost provider AS270943 AS270943
Confidence: 85%
⇄
2026-04-30
Lost Transit
AS262957 AS262957 → lost provider AS273443 AS273443
Confidence: 85%
⇄
2026-04-29
New Transit
AS273443 AS273443 → added provider AS52573 AS52573
Confidence: 90%
⇄
2026-04-18
New Transit
AS273443 AS273443 → added provider AS28283 AS28283
Confidence: 90%
⇄
2026-03-08
New Transit
AS273443 AS273443 → added provider AS270406 AS270406
Confidence: 90%
⇄
2026-02-04
New Transit
AS273443 AS273443 → added provider AS263269 AS263269
Confidence: 90%
⇄
2026-02-03
Lost Transit
AS273443 AS273443 → lost provider AS52573 AS52573
Confidence: 85% Duration: 74d
⇄
2026-01-09
Lost Transit
AS273443 AS273443 → lost provider AS270406 AS270406
Confidence: 85% Duration: 195d
⇄
2025-12-26
New Transit
AS273443 AS273443 → added provider AS268568 AS268568
Confidence: 90%
⇄
2025-11-21
New Transit
AS273443 AS273443 → added provider AS52573 AS52573
Confidence: 90%
⇄
2025-06-28
New Transit
AS273443 AS273443 → added provider AS270406 AS270406
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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