AS53991 · US · ARIN
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6
Upstream providers
0
Downstream customers
9k
v4 addresses
<0.1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
AS7195
AS7195
 2024-11-01
1y 6mo
 2026-04-30
65 peers
AS209 AS260 AS2914 AS3257 AS3549 AS5580 AS15562 AS16260
AS3356
AS3356
 2024-11-01
1y 6mo
 2026-04-30
216 peers
AS209 AS3549
AS577
AS577
 2024-11-01
1y 6mo
 2026-04-30
18 peers
AS260 AS3257 AS5580 AS8582 AS16260
TWELVE99
AS1299
 2024-11-01
1y 6mo
 2026-04-30
164 peers
AS174 AS917 AS3130 AS3257 AS3320 AS4641 AS4775 AS5580 AS6057 AS6424 AS6453 AS6461 AS6730 AS6762 AS6830 AS7018 AS8220 AS14315 AS16260 AS16276 AS16552 AS17350 AS17660 AS19529 AS20080 AS27678 AS27986 AS28910 AS32590 AS35280 AS38008 AS40864 AS46997 AS52468 AS53062 AS55720 AS57821 AS58057 AS58717 AS61138 AS61568 AS64112 AS132825 AS132847 AS132884 AS137409 AS142289 AS150369 AS151326 AS151704 AS197580 AS199524 AS200612 AS212271 AS262427 AS263009 AS263152 AS264409 AS264479 AS267613 AS271253 AS327960 AS328840 AS394414 AS398465
TELXIUS
AS12956
 2025-03-21
1y 1mo
 2026-04-30
274 peers
AS513 AS680 AS835 AS852 AS917 AS924 AS1031 AS2027 AS2500 AS2518 AS2914 AS3216 AS3320 AS3399 AS3491 AS3701 AS4128 AS4641 AS4775 AS6082 AS6453 AS6461 AS6730 AS6762 AS6830 AS6908 AS7018 AS8218 AS8220 AS8455 AS8529 AS12307 AS12637 AS13781 AS14315 AS14537 AS14907 AS15562 AS15605 AS15692 AS15943 AS16276 AS16552 AS17290 AS17350 AS17660 AS19529 AS19653 AS23673 AS28329 AS28917 AS29075 AS29140 AS29680 AS29691 AS30844 AS32590 AS32653 AS33874 AS34800 AS34927 AS35280 AS35426 AS35600 AS36924 AS37271 AS37697 AS38001 AS38008 AS38726 AS40864 AS40994 AS41722 AS44097 AS45352 AS46997 AS47147 AS47692 AS48112 AS48185 AS49028 AS49434 AS49544 AS49605 AS49673 AS50300 AS50628 AS51184 AS51185 AS55720 AS56457 AS56665 AS56987 AS57866 AS58308 AS59105 AS59414 AS60539 AS132825 AS132884 AS133210 AS134823 AS137409 AS138685 AS142271 AS150369 AS151326 AS151704 AS197580 AS199524 AS202365 AS204092 AS212317 AS215859 AS216285 AS264409 AS327804 AS327960 AS328840 AS398465
i3Dnet
AS49544
 2025-10-29
6mo
 2026-04-30
176 peers
AS7594

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

28
v4 prefixes
9k
v4 addresses
9
v6 prefixes
<0.1
v6 /32s

Unclassified Peers Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching
2026-04-28
Lost Transit
AS53991 AS53991 → lost provider AS53405 AS53405
Confidence: 85% Duration: 29d
⇄
2024-11-02
New Transit
AS53991 AS53991 → added provider AS262287 AS262287
Confidence: 90%
⇄
2024-11-02
New Transit
AS53991 AS53991 → added provider AS7195 AS7195
Confidence: 90%
⇄
2024-11-02
New Transit
AS53991 AS53991 → added provider AS3356 AS3356
Confidence: 90%
⇄
2024-11-02
New Transit
AS53991 AS53991 → added provider TWELVE99 AS1299
Confidence: 90%
⇄
2024-11-02
New Transit
AS53991 AS53991 → added provider AS577 AS577
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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