CLASSCOM-AS

AS58350 · PL · RIPENCC
1
Upstream providers
0
Downstream customers
8.2k
v4 addresses
<0.1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
CYFRONET-AS2
AS8323
2025-01-01
1y 3mo
2026-04-23
110 peers
AS209 AS1031 AS2152 AS2500 AS2914 AS3257 AS3320 AS3491 AS3549 AS4128 AS4641 AS4775 AS5392 AS5580 AS6453 AS6461 AS6730 AS6762 AS6830 AS7018 AS8220 AS8582 AS11039 AS12956 AS15562 AS16260 AS16276 AS16552 AS17350 AS17660 AS20080 AS27986 AS28329 AS34927 AS35710 AS38001 AS40864 AS41095 AS41811 AS48112 AS49544 AS51185 AS52075 AS52468 AS52873 AS53828 AS55720 AS57821 AS132884 AS134823 AS150369 AS151704 AS197580 AS199524 AS216285 AS262462 AS263541 AS264479 AS266213 AS328964 AS398465

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

1
v4 prefixes
8.2k
v4 addresses
1
v6 prefixes
<0.1
v6 /32s

Unclassified Peers Over Time

Count of unclassified adjacencies per snapshot date

2025-11-20
Lost Transit
PHU_MIROLAN_MIROSLAW_WECLAW AS200094 → dropped provider CLASSCOM-AS AS58350
Confidence: 85% Duration: 322d
2025-04-02
New Transit
PHU_MIROLAN_MIROSLAW_WECLAW AS200094 → added provider CLASSCOM-AS AS58350
Confidence: 90%
2025-04-02
New Transit
CLASSCOM-AS AS58350 → added provider CYFRONET-AS2 AS8323
Confidence: 90%
2025-01-02
New Transit
PHU_MIROLAN_MIROSLAW_WECLAW AS200094 → added provider CLASSCOM-AS AS58350
Confidence: 90%
2025-01-02
New Transit
CLASSCOM-AS AS58350 → added provider CYFRONET-AS2 AS8323
Confidence: 90%

Renewal Calendar

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

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