AS16524 · US · ARIN
Export CSV
8
Upstream providers
8
Downstream customers
120k
v4 addresses
2
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
AS3356
AS3356
 2025-01-01
1y 3mo
 2026-04-23
215 peers
AS209 AS835 AS924 AS999 AS1828 AS2500 AS2914 AS3257 AS3320 AS3491 AS3549 AS4128 AS4181 AS4641 AS6762 AS7018 AS8218 AS8220 AS11039 AS12859 AS12956 AS13237 AS14630 AS14907 AS15562 AS15692 AS16276 AS16552 AS19529 AS20080 AS24482 AS25152 AS27986 AS28824 AS28917 AS29140 AS32590 AS34927 AS35008 AS35266 AS35710 AS40387 AS45049 AS45489 AS47147 AS49544 AS49605 AS50304 AS50877 AS51185 AS52075 AS52468 AS57381 AS57821 AS58511 AS61832 AS64475 AS150369 AS199524 AS398465
AS2914
AS2914
 2025-01-01
1y 3mo
 2026-04-23
241 peers
AS1140 AS3320 AS6461 AS6730 AS6762 AS6830 AS8218 AS12956 AS14907 AS15605 AS16276 AS17350 AS24516 AS32590 AS35710 AS47147 AS49434 AS51185 AS52468 AS59414 AS60539 AS64475 AS134823 AS199524 AS216285
AS6461
AS6461
 2025-01-01
1y 3mo
 2026-04-23
195 peers
AS1031 AS3320 AS3491 AS6453 AS8220 AS14041 AS14907 AS17350 AS35710 AS50628
AS28394
AS28394
 2025-01-01
1y 3mo
 2026-04-23
16 peers
AS209 AS260 AS2914 AS3257 AS3549 AS5580 AS8582 AS15562 AS16260
GTT-BACKBONE
AS3257
 2025-01-01
1y 3mo
 2026-04-23
267 peers
AS199524
BBIL-AP
AS9498
 2025-01-01
1y 3mo
 2026-04-23
62 peers
AS174 AS209 AS3130 AS3257 AS3320 AS3549 AS6423 AS6730 AS6762 AS6830 AS7018 AS8582 AS12956 AS13830 AS14630 AS27986 AS30950 AS35710 AS48112 AS48237 AS49544 AS51185 AS52468 AS55222 AS57630 AS64112 AS199524 AS216285 AS262462 AS263009 AS265721 AS327960 AS328840
AS174
AS174
 2025-01-01
1y 3mo
 2026-04-23
211 peers
AS1031 AS1299 AS3214 AS3491 AS4641 AS4775 AS5394 AS6453 AS8220 AS8283 AS8888 AS12307 AS12350 AS12969 AS13030 AS13237 AS16276 AS16552 AS17660 AS19754 AS20514 AS20811 AS23367 AS29691 AS32590 AS34177 AS34854 AS34927 AS36924 AS38001 AS38726 AS42473 AS47147 AS48070 AS48362 AS49028 AS49432 AS55720 AS58511 AS132884 AS134823 AS197580 AS199524 AS199938 AS205206 AS210937 AS212317 AS215230 AS271253 AS398465
AS852
AS852
 2025-09-12
7mo
 2026-04-23
78 peers
AS260 AS999 AS1031 AS3257 AS3320 AS4775 AS5580 AS6424 AS6453 AS6730 AS6762 AS6830 AS7018 AS7594 AS12956 AS14315 AS14907 AS16260 AS16276 AS27678 AS27986 AS28329 AS32590 AS34800 AS35710 AS37239 AS37468 AS37697 AS41811 AS48112 AS49434 AS49605 AS51185 AS52468 AS52873 AS53062 AS56457 AS61832 AS64475 AS151326 AS151704 AS199524 AS202365 AS216285 AS262427 AS262462 AS263152 AS263541 AS264409 AS271253 AS328840 AS328964

Customers (8)

Customer Country First Seen Last Seen Peers Confidence
AS12037
AS12037
 US 2025-01-01
1y 3mo
 2026-04-23
140 peers
AS209 AS260 AS999 AS1031 AS1299 AS1828 AS3257 AS3320 AS3491 AS3549 AS4775 AS5392 AS5580 AS6453 AS6730 AS6762 AS6830 AS7018 AS8220 AS8529 AS8582 AS8888 AS12307 AS12956 AS12969 AS13781 AS14041 AS14315 AS14907 AS15605 AS16260 AS16276 AS16347 AS17350 AS19529 AS19754 AS20514 AS20811 AS24516 AS27986 AS28824 AS29691 AS30950 AS32590 AS34854 AS34927 AS35710 AS36924 AS42473 AS42541 AS47147 AS48070 AS48112 AS48237 AS48362 AS49028 AS49432 AS49434 AS49544 AS49605 AS50304 AS50628 AS51185 AS52468 AS52873 AS53062 AS59414 AS60924 AS61832 AS134823 AS151704 AS197580 AS199524 AS199938 AS205206 AS210937 AS212317 AS216285 AS262462 AS266213 AS271253 AS398465
AS21617
AS21617
 US 2025-01-01
1y 3mo
 2026-04-23
128 peers
AS209 AS835 AS924 AS999 AS1031 AS1103 AS1140 AS1299 AS1828 AS2500 AS2734 AS2914 AS3214 AS3257 AS3320 AS3399 AS3491 AS3549 AS4128 AS4181 AS4641 AS4775 AS5394 AS5580 AS6453 AS6461 AS6730 AS6762 AS6830 AS7018 AS8218 AS8220 AS8283 AS8426 AS8582 AS8888 AS11039 AS12307 AS12350 AS12859 AS12956 AS12969 AS13030 AS13237 AS14630 AS14907 AS15562 AS15605 AS15692 AS16276 AS16552 AS17660 AS19529 AS19754 AS20080 AS20514 AS20811 AS23367 AS24482 AS27986 AS28824 AS28917 AS29140 AS29691 AS32590 AS34177 AS34854 AS34927 AS35008 AS35266 AS35710 AS36924 AS38001 AS38726 AS40387 AS40864 AS42473 AS45049 AS45489 AS47147 AS48112 AS48362 AS49028 AS49432 AS49434 AS49544 AS49605 AS50304 AS50877 AS51185 AS52075 AS52468 AS53828 AS55720 AS57381 AS57821 AS58511 AS59414 AS61832 AS63927 AS64475 AS132847 AS132884 AS134823 AS138685 AS142271 AS150369 AS151704 AS197580 AS199524 AS199938 AS205206 AS210937 AS215230 AS216285 AS271253 AS398465
AS26229
AS26229
 US 2025-01-01
1y 3mo
 2026-04-23
232 peers
AS209 AS835 AS924 AS955 AS999 AS1031 AS1103 AS1221 AS1299 AS1828 AS2152 AS3212 AS3214 AS3216 AS3257 AS3320 AS3399 AS3491 AS3549 AS4181 AS4775 AS5392 AS5394 AS5413 AS5580 AS6360 AS6453 AS6461 AS6730 AS6762 AS6830 AS6939 AS7018 AS8218 AS8220 AS8426 AS8529 AS8660 AS8888 AS11039 AS11399 AS12307 AS12350 AS12956 AS12969 AS13030 AS13058 AS13237 AS13781 AS14041 AS14315 AS14907 AS15605 AS16276 AS16347 AS17350 AS19529 AS19754 AS20514 AS20811 AS22296 AS23367 AS24516 AS25091 AS27986 AS28329 AS28824 AS28917 AS29691 AS30950 AS31027 AS32590 AS34177 AS34854 AS34927 AS35008 AS35710 AS36924 AS39642 AS40387 AS40864 AS41095 AS41811 AS42473 AS42541 AS45489 AS47147 AS48070 AS48112 AS48237 AS48362 AS49028 AS49432 AS49434 AS49544 AS49605 AS50304 AS50628 AS51185 AS52468 AS52873 AS53062 AS55720 AS57381 AS57821 AS58511 AS59414 AS59891 AS60924 AS61218 AS61832 AS63927 AS64475 AS132847 AS134823 AS148968 AS151704 AS197580 AS199518 AS199524 AS199938 AS205206 AS210937 AS212317 AS216285 AS262462 AS263237 AS263541 AS266213 AS271253 AS397131 AS398465
AS36569
AS36569
 US 2025-01-01
1y 3mo
 2026-04-23
214 peers
AS209 AS260 AS553 AS835 AS852 AS917 AS924 AS999 AS1031 AS1103 AS1299 AS1828 AS2500 AS2734 AS2914 AS3214 AS3257 AS3320 AS3333 AS3399 AS3491 AS3549 AS4128 AS4181 AS4641 AS4775 AS5394 AS5580 AS6082 AS6424 AS6453 AS6461 AS6730 AS6762 AS6830 AS7018 AS8218 AS8220 AS8283 AS8426 AS8582 AS8888 AS11039 AS12307 AS12350 AS12859 AS12956 AS12969 AS13030 AS13237 AS14630 AS14907 AS15562 AS15605 AS15692 AS16260 AS16276 AS16552 AS17660 AS18106 AS19151 AS19529 AS19754 AS20080 AS20514 AS20811 AS20912 AS22652 AS23367 AS24482 AS24516 AS27678 AS27986 AS28824 AS28917 AS29075 AS29140 AS29691 AS31742 AS32590 AS32709 AS33185 AS33874 AS34177 AS34288 AS34549 AS34854 AS34927 AS35008 AS35266 AS35426 AS35710 AS36924 AS37239 AS37468 AS37697 AS38001 AS38726 AS38880 AS39122 AS40387 AS40864 AS40994 AS41073 AS42473 AS43733 AS44901 AS45049 AS45352 AS45437 AS45489 AS47147 AS48070 AS48112 AS48362 AS49028 AS49432 AS49434 AS49544 AS49605 AS50304 AS50877 AS51185 AS52075 AS52320 AS52468 AS53828 AS55720 AS56987 AS57381 AS57821 AS58057 AS58308 AS58511 AS59414 AS60539 AS61568 AS61832 AS63927 AS63956 AS64475 AS132884 AS134823 AS137409 AS138685 AS140627 AS142271 AS150369 AS151704 AS197580 AS199524 AS199938 AS205206 AS206499 AS207841 AS209650 AS210937 AS214443 AS215230 AS215859 AS216285 AS271253 AS272403 AS328964 AS398465 AS401332
AS39983
AS39983
 US 2025-01-01
1y 3mo
 2026-04-23
123 peers
AS209 AS835 AS924 AS999 AS1031 AS1103 AS1299 AS1828 AS2500 AS2734 AS2914 AS3214 AS3257 AS3320 AS3399 AS3491 AS3549 AS4128 AS4181 AS4641 AS4775 AS5394 AS5580 AS6453 AS6461 AS6730 AS6762 AS6830 AS7018 AS8218 AS8220 AS8283 AS8426 AS8582 AS8888 AS11039 AS12307 AS12350 AS12859 AS12956 AS12969 AS13030 AS13237 AS14630 AS14907 AS15562 AS15605 AS15692 AS16276 AS16552 AS17660 AS19529 AS19754 AS20080 AS20514 AS20811 AS23367 AS24482 AS25152 AS27986 AS28824 AS28917 AS29140 AS29691 AS32590 AS34177 AS34854 AS34927 AS35008 AS35266 AS35710 AS36924 AS38001 AS38726 AS40387 AS40864 AS42473 AS45049 AS45489 AS47147 AS48070 AS48112 AS48362 AS49028 AS49432 AS49434 AS49544 AS49605 AS50304 AS50877 AS51185 AS52075 AS52468 AS53828 AS55720 AS57381 AS57821 AS58511 AS59414 AS61832 AS63927 AS64475 AS132884 AS134823 AS138685 AS142271 AS150369 AS151704 AS197580 AS199524 AS199938 AS205206 AS210937 AS215230 AS216285 AS271253 AS398465
AS40323
AS40323
 US 2025-01-01
1y 3mo
 2026-04-23
192 peers
AS209 AS835 AS924 AS955 AS999 AS1031 AS1103 AS1221 AS1299 AS1828 AS2152 AS3214 AS3216 AS3257 AS3320 AS3399 AS3491 AS3549 AS4181 AS4775 AS5392 AS5394 AS5413 AS5580 AS6360 AS6453 AS6461 AS6730 AS6762 AS6830 AS6939 AS7018 AS8218 AS8220 AS8426 AS8529 AS8660 AS8888 AS11039 AS11399 AS12307 AS12350 AS12956 AS12969 AS13030 AS13058 AS13237 AS13781 AS14041 AS14315 AS14907 AS15605 AS16276 AS16347 AS17350 AS19529 AS19754 AS20514 AS20811 AS22296 AS23367 AS24516 AS25091 AS27986 AS28329 AS28824 AS28917 AS29691 AS30950 AS31027 AS32590 AS34177 AS34854 AS34927 AS35008 AS35710 AS36924 AS37697 AS39642 AS40387 AS40864 AS41095 AS41811 AS42473 AS42541 AS45489 AS47147 AS48070 AS48112 AS48237 AS48362 AS49028 AS49432 AS49434 AS49544 AS49605 AS50304 AS50628 AS51185 AS52468 AS52873 AS53062 AS55720 AS57381 AS57821 AS58511 AS59414 AS59891 AS60539 AS60924 AS61218 AS61832 AS63927 AS64475 AS132847 AS134823 AS148968 AS150000 AS151704 AS197580 AS199518 AS199524 AS199938 AS205206 AS210937 AS212317 AS216285 AS262462 AS263237 AS263541 AS266213 AS271253 AS397131 AS398465
AS400454
AS400454
 US 2025-01-01
1y 3mo
 2026-04-23
255 peers
AS209 AS999 AS3214 AS3491 AS6453 AS6461 AS6730 AS6762 AS8218 AS12956 AS27986 AS28329 AS49434 AS52873 AS61832 AS197580 AS216285 AS262462 AS263541
AS33352
AS33352
 US 2026-03-21
1mo
 2026-04-23
163 peers
AS209 AS260 AS293 AS680 AS924 AS955 AS999 AS1031 AS1280 AS1299 AS1828 AS2152 AS2500 AS2518 AS2914 AS3212 AS3214 AS3216 AS3257 AS3320 AS3491 AS3549 AS4128 AS4608 AS4641 AS4775 AS4826 AS5392 AS5413 AS5580 AS6360 AS6453 AS6461 AS6730 AS6762 AS6830 AS6939 AS7018 AS7768 AS8218 AS8220 AS8283 AS8455 AS8529 AS8582 AS8660 AS8888 AS11039 AS11399 AS12307 AS12350 AS12859 AS12956 AS12969 AS13030 AS13781 AS14041 AS14315 AS14630 AS14907 AS15562 AS16260 AS16276 AS16347 AS16552 AS17350 AS17660 AS19529 AS19653 AS19754 AS20080 AS20514 AS20811 AS22296 AS23673 AS24482 AS25152 AS27986 AS28329 AS28624 AS28824 AS29691 AS30950 AS31027 AS31554 AS32590 AS34177 AS34854 AS34927 AS35008 AS35280 AS35710 AS36924 AS37697 AS38001 AS38726 AS39642 AS40387 AS40864 AS41095 AS41811 AS42473 AS42541 AS45049 AS45489 AS46450 AS47147 AS47692 AS48070 AS48112 AS48185 AS48237 AS48362 AS49028 AS49134 AS49432 AS49544 AS49605 AS50304 AS50628 AS51185 AS52075 AS52468 AS52873 AS53062 AS55720 AS57187 AS57381 AS57866 AS58717 AS59105 AS59414 AS59891 AS60924 AS61218 AS64475 AS132884 AS134823 AS138685 AS140627 AS142271 AS148968 AS150369 AS151704 AS197580 AS199518 AS199524 AS199938 AS204092 AS205206 AS209823 AS210937 AS216285 AS262462 AS263237 AS263541 AS266213 AS267613 AS268976 AS271253 AS328964 AS397131 AS398465

Network Size

IPv4 and IPv6 prefixes originated over time

203
v4 prefixes
120k
v4 addresses
29
v6 prefixes
2
v6 /32s

Downstream Customers Over Time

Count of distinct downstream customers per snapshot date

Unclassified Peers Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching
2025-09-13
New Transit
AS16524 AS16524 → added provider AS852 AS852
Confidence: 90%
⇄
2025-08-06
Lost Transit
AS397940 AS397940 → dropped provider AS16524 AS16524
Confidence: 85% Duration: 216d
⇄
2025-07-13
Lost Transit
AS16524 AS16524 → dropped provider AS701 AS701
Confidence: 85% Duration: 192d
⇄
2025-06-25
Lost Transit
AS16524 AS16524 → dropped provider AS701 AS701
Confidence: 85% Duration: 174d
⇄
2025-05-03
New Transit
AS16524 AS16524 → added provider AS701 AS701
Confidence: 90%
⇄
2025-04-29
Possible Trial
AS16524 AS16524 → possible trial with AS701 AS701
Confidence: 60% Duration: 28d
⇄
2025-04-27
Possible Trial
AS16524 AS16524 → possible trial with AS2828 AS2828
Confidence: 60% Duration: 26d
⇄
2025-04-22
Possible Trial
AS16524 AS16524 → possible trial with AS19905 AS19905
Confidence: 60% Duration: 21d
⇄
2025-04-18
Lost Transit
AS16524 AS16524 → dropped provider AS701 AS701
Confidence: 85% Duration: 106d
⇄
2025-04-18
Possible Trial
AS16524 AS16524 → possible trial with AS19905 AS19905
Confidence: 60% Duration: 17d
⇄
2025-04-14
Possible Trial
AS396972 AS396972 → possible trial with AS16524 AS16524
Confidence: 60% Duration: 13d
⇄
2025-04-11
Lost Transit
AS16524 AS16524 → dropped provider AS701 AS701
Confidence: 85% Duration: 99d
⇄
2025-04-11
Possible Trial
AS16524 AS16524 → possible trial with AS19905 AS19905
Confidence: 60% Duration: 10d
⇄
2025-04-07
Possible Trial
AS16524 AS16524 → possible trial with AS19905 AS19905
Confidence: 60% Duration: 6d
⇄
2025-04-04
Possible Trial
AS16524 AS16524 → possible trial with AS19905 AS19905
Confidence: 60% Duration: 3d
⇄
2025-04-02
New Transit
AS400454 AS400454 → added provider AS16524 AS16524
Confidence: 90%
⇄
2025-04-02
New Transit
AS397940 AS397940 → added provider AS16524 AS16524
Confidence: 90%
⇄
2025-04-02
New Transit
AS40323 AS40323 → added provider AS16524 AS16524
Confidence: 90%
⇄
2025-04-02
New Transit
AS39983 AS39983 → added provider AS16524 AS16524
Confidence: 90%
⇄
2025-04-02
New Transit
AS36569 AS36569 → added provider AS16524 AS16524
Confidence: 90%
⇄
2025-04-02
New Transit
AS26229 AS26229 → added provider AS16524 AS16524
Confidence: 90%
⇄
2025-04-02
New Transit
AS21617 AS21617 → added provider AS16524 AS16524
Confidence: 90%
⇄
2025-04-02
New Transit
AS16524 AS16524 → added provider AS28394 AS28394
Confidence: 90%
⇄
2025-04-02
New Transit
AS16524 AS16524 → added provider BBIL-AP AS9498
Confidence: 90%
⇄
2025-04-02
New Transit
AS16524 AS16524 → added provider AS6461 AS6461
Confidence: 90%
⇄
2025-04-02
New Transit
AS16524 AS16524 → added provider AS3356 AS3356
Confidence: 90%
⇄
2025-04-02
New Transit
AS16524 AS16524 → added provider GTT-BACKBONE AS3257
Confidence: 90%
⇄
2025-04-02
New Transit
AS16524 AS16524 → added provider AS2914 AS2914
Confidence: 90%
⇄
2025-04-02
New Transit
AS16524 AS16524 → added provider AS701 AS701
Confidence: 90%
⇄
2025-04-02
New Transit
AS16524 AS16524 → added provider AS174 AS174
Confidence: 90%
⇄
2025-04-02
New Transit
AS12037 AS12037 → added provider AS16524 AS16524
Confidence: 90%
⇄
2025-01-29
New Transit
AS16524 AS16524 → added provider AS701 AS701
Confidence: 90%
⇄
2025-01-28
Lost Transit
AS16524 AS16524 → dropped provider AS2828 AS2828
Confidence: 85% Duration: 26d
⇄
2025-01-23
Lost Transit
AS16524 AS16524 → dropped provider AS19905 AS19905
Confidence: 85% Duration: 21d
⇄
2025-01-15
Lost Transit
AS396972 AS396972 → dropped provider AS16524 AS16524
Confidence: 85% Duration: 13d
⇄
2025-01-08
Lost Transit
AS16524 AS16524 → dropped provider AS19905 AS19905
Confidence: 85% Duration: 6d
⇄
2025-01-02
New Transit
AS400454 AS400454 → added provider AS16524 AS16524
Confidence: 90%
⇄
2025-01-02
New Transit
AS397940 AS397940 → added provider AS16524 AS16524
Confidence: 90%
⇄
2025-01-02
New Transit
AS396972 AS396972 → added provider AS16524 AS16524
Confidence: 90%
⇄
2025-01-02
New Transit
AS40323 AS40323 → added provider AS16524 AS16524
Confidence: 90%
⇄
2025-01-02
New Transit
AS39983 AS39983 → added provider AS16524 AS16524
Confidence: 90%
⇄
2025-01-02
New Transit
AS36569 AS36569 → added provider AS16524 AS16524
Confidence: 90%
⇄
2025-01-02
New Transit
AS26229 AS26229 → added provider AS16524 AS16524
Confidence: 90%
⇄
2025-01-02
New Transit
AS21617 AS21617 → added provider AS16524 AS16524
Confidence: 90%
⇄
2025-01-02
New Transit
AS16524 AS16524 → added provider AS28394 AS28394
Confidence: 90%
⇄
2025-01-02
New Transit
AS16524 AS16524 → added provider BBIL-AP AS9498
Confidence: 90%
⇄
2025-01-02
New Transit
AS16524 AS16524 → added provider AS6461 AS6461
Confidence: 90%
⇄
2025-01-02
New Transit
AS16524 AS16524 → added provider AS3356 AS3356
Confidence: 90%
⇄
2025-01-02
New Transit
AS16524 AS16524 → added provider GTT-BACKBONE AS3257
Confidence: 90%
⇄
2025-01-02
New Transit
AS16524 AS16524 → added provider AS2914 AS2914
Confidence: 90%
⇄
2025-01-02
New Transit
AS16524 AS16524 → added provider AS2828 AS2828
Confidence: 90%
⇄
2025-01-02
New Transit
AS16524 AS16524 → added provider AS174 AS174
Confidence: 90%
⇄
2025-01-02
New Transit
AS12037 AS12037 → added provider AS16524 AS16524
Confidence: 90%
⇄

Renewal Calendar

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

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