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AS273621 · BR · LACNIC
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2
Upstream providers
2
Downstream customers
0
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
AS52554
AS52554
 2024-09-01
1y 9mo
 2026-06-11
170 peers
AS209 AS260 AS3257 AS3320 AS5580 AS8582 AS35710 AS47147 AS57821 AS64475 AS148968 AS151704 AS398465
v4 v6
AS263903
AS263903
 2024-09-11
1y 9mo
 2026-06-11
139 peers
AS209 AS260 AS513 AS553 AS701 AS852 AS917 AS1031 AS1103 AS1140 AS1213 AS1257 AS1273 AS1280 AS1299 AS1351 AS1828 AS2500 AS2914 AS3130 AS3257 AS3333 AS3399 AS3491 AS4128 AS4775 AS5394 AS5580 AS6082 AS6204 AS6424 AS6453 AS6461 AS6730 AS6762 AS6830 AS6894 AS7018 AS7713 AS8218 AS8220 AS8426 AS8582 AS8888 AS12637 AS12779 AS12859 AS12956 AS13030 AS14315 AS14537 AS15562 AS15605 AS15692 AS16276 AS16552 AS17290 AS17350 AS17660 AS19151 AS19529 AS20130 AS20811 AS22652 AS23367 AS24516 AS25160 AS29140 AS29680 AS31122 AS32590 AS33874 AS34549 AS35008 AS35266 AS35426 AS36924 AS37468 AS37497 AS39122 AS39351 AS40994 AS41073 AS45049 AS45437 AS45489 AS45701 AS47147 AS49028 AS49544 AS49605 AS50304 AS50877 AS51185 AS51873 AS52075 AS52468 AS52873 AS56662 AS56987 AS57630 AS57695 AS58299 AS58511 AS61832 AS63956 AS64112 AS133210 AS136557 AS138685 AS142289 AS150369 AS151704 AS197580 AS198249 AS199524 AS205206 AS206271 AS209718 AS212271 AS215230 AS216285 AS271253 AS328206 AS328840 AS328964 AS398465
v4 v6

Customers (2)

Addr family: All IPv4 IPv6
Customer Country First Seen Last Seen IPs Peers Confidence AF
AS271591
AS271591
 BR 2024-09-04
1y 9mo
 2026-06-11 —
162 peers
AS209 AS260 AS3257 AS5580 AS8582 AS47147 AS57821 AS64475 AS148968 AS151704 AS398465
v4 v6
AS269519
AS269519
 BR 2024-09-26
1y 8mo
 2026-06-11 —
127 peers
AS209 AS260 AS513 AS553 AS701 AS852 AS917 AS1031 AS1103 AS1140 AS1213 AS1257 AS1273 AS1299 AS1351 AS1828 AS2500 AS2914 AS3130 AS3257 AS3399 AS3491 AS4128 AS4775 AS5394 AS5580 AS6082 AS6204 AS6424 AS6453 AS6461 AS6730 AS6762 AS6830 AS6894 AS7018 AS7713 AS8218 AS8220 AS8426 AS8582 AS12637 AS12779 AS12859 AS12956 AS13030 AS14315 AS14537 AS15562 AS15605 AS15692 AS16276 AS16552 AS17290 AS17350 AS17660 AS19151 AS19529 AS20811 AS22652 AS24516 AS25160 AS29680 AS31122 AS32590 AS33874 AS34549 AS35266 AS35426 AS36924 AS37468 AS37497 AS39122 AS39351 AS40994 AS41073 AS45049 AS45437 AS45701 AS47147 AS49028 AS49544 AS49605 AS50877 AS51185 AS52075 AS52468 AS52873 AS56662 AS57630 AS57695 AS58511 AS61832 AS63956 AS64112 AS133210 AS136557 AS138685 AS142289 AS150369 AS151704 AS197580 AS198249 AS199524 AS206271 AS209718 AS212271 AS215230 AS216285 AS271253 AS328206 AS328840 AS328964 AS398465
v4 v6

Network Size

IPv4 and IPv6 prefixes originated over time

0
v4 prefixes
0
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
2026-03-28
Lost Transit
AS267030 AS267030 → lost provider AS273621 AS273621
Confidence: 85% Duration: 309d
⇄
2026-03-10
New Transit
AS273621 AS273621 → added provider AS263903 AS263903
Confidence: 90%
⇄
2026-02-13
Lost Transit
AS273621 AS273621 → lost provider AS263903 AS263903
Confidence: 85% Duration: 519d
⇄
2026-02-11
New Transit
AS273621 AS273621 → added provider AS263903 AS263903
Confidence: 90%
⇄
2026-02-05
Lost Transit
AS273621 AS273621 → lost provider AS263903 AS263903
Confidence: 85% Duration: 511d
⇄
2026-01-26
Lost Transit
AS267030 AS267030 → lost provider AS273621 AS273621
Confidence: 85% Duration: 248d
⇄
2025-12-25
New Transit
AS273621 AS273621 → added provider AS263903 AS263903
Confidence: 90%
⇄
2025-12-11
Lost Transit
AS273621 AS273621 → lost provider AS263903 AS263903
Confidence: 85% Duration: 455d
⇄
2025-11-19
New Transit
AS273621 AS273621 → added provider AS263903 AS263903
Confidence: 90%
⇄
2025-11-05
Lost Transit
AS273621 AS273621 → lost provider AS263903 AS263903
Confidence: 85% Duration: 419d
⇄
2025-10-04
New Transit
AS273621 AS273621 → added provider AS263903 AS263903
Confidence: 90%
⇄
2025-08-31
Lost Transit
AS273621 AS273621 → lost provider AS263903 AS263903
Confidence: 85% Duration: 353d
⇄
2025-08-31
Lost Transit
AS271547 AS271547 → lost provider AS273621 AS273621
Confidence: 85% Duration: 157d
⇄
2025-07-17
Lost Transit
AS273621 AS273621 → lost provider AS263903 AS263903
Confidence: 85% Duration: 308d
⇄
2025-07-17
Lost Transit
AS271547 AS271547 → lost provider AS273621 AS273621
Confidence: 85% Duration: 112d
⇄
2025-07-17
Possible Trial
AS267030 AS267030 → possible trial with AS273621 AS273621
Confidence: 60% Duration: 16d
⇄
2025-07-11
Lost Transit
AS267030 AS267030 → lost provider AS273621 AS273621
Confidence: 85% Duration: 49d
⇄
2025-05-23
New Transit
AS267030 AS267030 → added provider AS273621 AS273621
Confidence: 90%
⇄
2025-05-05
Possible Trial
AS271547 AS271547 → possible trial with AS273621 AS273621
Confidence: 60%
⇄
2025-04-15
Lost Transit
AS273621 AS273621 → lost provider AS263903 AS263903
Confidence: 85% Duration: 215d
⇄
2025-04-15
Lost Transit
AS271547 AS271547 → lost provider AS273621 AS273621
Confidence: 85% Duration: 19d
⇄
2025-03-29
Lost Transit
AS273621 AS273621 → lost provider AS263903 AS263903
Confidence: 85% Duration: 198d
⇄
2025-03-29
Lost Transit
AS271547 AS271547 → lost provider AS273621 AS273621
Confidence: 85% Duration: 2d
⇄
2025-03-27
New Transit
AS273621 AS273621 → added provider AS263903 AS263903
Confidence: 90%
⇄
2025-03-27
New Transit
AS271547 AS271547 → added provider AS273621 AS273621
Confidence: 90%
⇄
2025-03-26
Lost Transit
AS273621 AS273621 → lost provider AS52554 AS52554
Confidence: 85% Duration: 205d
⇄
2025-03-26
Lost Transit
AS269519 AS269519 → lost provider AS273621 AS273621
Confidence: 85% Duration: 180d
⇄
2025-03-12
Lost Transit
AS273621 AS273621 → lost provider AS263903 AS263903
Confidence: 85% Duration: 181d
⇄
2025-01-14
Lost Transit
AS273621 AS273621 → lost provider AS263903 AS263903
Confidence: 85% Duration: 124d
⇄
2024-12-19
Lost Transit
AS273621 AS273621 → lost provider AS263903 AS263903
Confidence: 85% Duration: 98d
⇄
2024-11-18
Lost Transit
AS273621 AS273621 → lost provider AS263903 AS263903
Confidence: 85% Duration: 67d
⇄
2024-11-17
New Transit
AS273621 AS273621 → added provider AS263903 AS263903
Confidence: 90%
⇄
2024-10-21
Possible Trial
AS273621 AS273621 → possible trial with AS263903 AS263903
Confidence: 60%
⇄
2024-09-27
New Transit
AS269519 AS269519 → added provider AS273621 AS273621
Confidence: 90%
⇄
2024-09-12
Lost Transit
AS273621 AS273621 → lost provider AS263903 AS263903
Confidence: 85%
⇄
2024-09-11
New Transit
AS271591 AS271591 → added provider AS273621 AS273621
Confidence: 90%
⇄
2024-09-05
Lost Transit
AS271591 AS271591 → lost provider AS273621 AS273621
Confidence: 85%
⇄
2024-09-02
New Transit
AS273621 AS273621 → added provider AS52554 AS52554
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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