LHSYS-CH-AS

AS39457 · CH · RIPENCC

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2

Upstream providers

0

Downstream customers

256

v4 addresses

0

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Addr family: All IPv4 IPv6

Provider	First Seen	Last Seen	Peers	Confidence	AF
COLT AS8220	2024-09-01 1y 8mo	2026-05-14	60 peers AS209 AS999 AS1031 AS1351 AS2914 AS3130 AS3257 AS3320 AS3549 AS4641 AS6082 AS6424 AS6762 AS7018 AS12956 AS14315 AS20080 AS21700 AS27678 AS27986 AS28917 AS29140 AS31510 AS48112 AS49605 AS51185 AS52468 AS56457 AS61138 AS64112 AS132825 AS151326 AS151704 AS212271 AS216285 AS327960 AS328840 AS398465		v4 v6
SUNRISE AS6730	2024-09-01 1y 8mo	2026-05-14	17 peers AS174 AS2914 AS3257 AS3320 AS6894 AS8582 AS12956 AS15562 AS35710 AS57821 AS64475 AS199524 AS200612		v4 v6

Customers (0)

Addr family: All IPv4 IPv6

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

1

v4 prefixes

256

v4 addresses

0

v6 prefixes

0

v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching

2025-07-23

New Transit

LHSYS-CH-AS AS39457 → added provider SUNRISE AS6730

Confidence: 90%

⇄

2025-05-25

Lost Transit

LHSYS-CH-AS AS39457 → lost provider SUNRISE AS6730

Confidence: 85% Duration: 265d

⇄

2024-09-02

New Transit

LHSYS-CH-AS AS39457 → added provider COLT AS8220

Confidence: 90%

⇄

2024-09-02

New Transit

LHSYS-CH-AS AS39457 → added provider SUNRISE AS6730

Confidence: 90%

⇄

Renewal Calendar

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

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