CALAVERAS-15121

AS15121 · 513 Main St. · US · ARIN

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2

Upstream providers

0

Downstream customers

5.1k

v4 addresses

1

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider	First Seen	Last Seen	Peers	Confidence
AS174 AS174	2024-09-01 1y 8mo	2026-05-07	190 peers AS2027 AS2518 AS2914 AS3257 AS3320 AS3333 AS3399 AS3491 AS4128 AS4775 AS5580 AS6453 AS6461 AS6730 AS6762 AS6830 AS7018 AS8220 AS8298 AS8529 AS8582 AS12956 AS15605 AS16276 AS17350 AS17660 AS20130 AS23367 AS25091 AS25152 AS27986 AS32590 AS35280 AS35710 AS40864 AS49605 AS50877 AS51185 AS51873 AS52873 AS55720 AS57777 AS57866 AS59414 AS61832 AS132847 AS132884 AS140627 AS151704 AS197580 AS199524 AS212317 AS262462 AS264409 AS267613 AS398465
CVIN-1 AS54048	2024-09-01 1y 8mo	2026-05-07	93 peers AS209 AS2914 AS3549 AS15562

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

17

v4 prefixes

5.1k

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

2025-01-13

Possible Trial

CALAVERAS-15121 AS15121 → possible trial with AS18632 AS18632

Confidence: 60%

⇄

2024-12-05

Lost Transit

CALAVERAS-15121 AS15121 → lost provider AS18632 AS18632

Confidence: 85%

⇄

2024-09-02

New Transit

CALAVERAS-15121 AS15121 → added provider CVIN-1 AS54048

Confidence: 90%

⇄

2024-09-02

New Transit

CALAVERAS-15121 AS15121 → added provider AS174 AS174

Confidence: 90%

⇄

Renewal Calendar

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

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