NETART-AS

AS30738 · CZ · RIPENCC

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3

Upstream providers

0

Downstream customers

11k

v4 addresses

1

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Addr family: All IPv4 IPv6

Provider	First Seen	Last Seen	Peers	AF
GAMERHOST AS50338	2026-02-20 3mo	2026-06-09	250 peers AS209 AS1299 AS2914 AS3257 AS3320 AS3491 AS3549 AS4641 AS6453 AS6762 AS7018 AS12956 AS14041 AS14315 AS14630 AS15562 AS15692 AS16276 AS17350 AS20514 AS30950 AS31554 AS34927 AS37697 AS48237 AS49544 AS52873 AS55720 AS56457 AS132825 AS132884 AS151704 AS197580 AS199524 AS262462 AS266213	v4 v6
VIRTUASYS-EU AS35661	2024-11-29 1y 6mo	2026-06-09	153 peers AS199524	v4 v6
GREENDATA AS57707	2024-09-01 1y 9mo	2026-06-09	130 peers AS209 AS701 AS2914 AS3257 AS3320 AS3491 AS5580 AS6453 AS6461 AS6762 AS6830 AS7018 AS7768 AS8582 AS12956 AS17350 AS19529 AS47147 AS49544 AS52468 AS52873 AS64112 AS136557 AS212271 AS216285 AS262462 AS263009 AS264479 AS267613 AS271253 AS328840 AS398465	v4 v6

Customers (0)

Addr family: All IPv4 IPv6

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

42

v4 prefixes

11k

v4 addresses

2

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

2026-06-06

Lost Transit

NETART-AS AS30738 → lost provider VIRTUASYS-EU AS35661

Confidence: 85% Duration: 553d

⇄

2026-02-21

New Transit

NETART-AS AS30738 → added provider GAMERHOST AS50338

Confidence: 90%

⇄

2025-09-06

New Transit

NETART-AS AS30738 → added provider VIRTUASYS-EU AS35661

Confidence: 90%

⇄

2025-06-13

Lost Transit

NETART-AS AS30738 → lost provider VIRTUASYS-EU AS35661

Confidence: 85% Duration: 195d

⇄

2025-06-12

New Transit

NETART-AS AS30738 → added provider VIRTUASYS-EU AS35661

Confidence: 90%

⇄

2025-06-05

Lost Transit

NETART-AS AS30738 → lost provider VIRTUASYS-EU AS35661

Confidence: 85% Duration: 187d

⇄

2025-05-29

New Transit

NETART-AS AS30738 → added provider VIRTUASYS-EU AS35661

Confidence: 90%

⇄

2025-03-01

Lost Transit

NETART-AS AS30738 → lost provider VIRTUASYS-EU AS35661

Confidence: 85% Duration: 91d

⇄

2025-02-28

New Transit

NETART-AS AS30738 → added provider VIRTUASYS-EU AS35661

Confidence: 90%

⇄

2025-01-31

Lost Transit

NETART-AS AS30738 → lost provider VIRTUASYS-EU AS35661

Confidence: 85% Duration: 62d

⇄

2025-01-08

Possible Trial

NETART-AS AS30738 → possible trial with VIRTUASYS-EU AS35661

Confidence: 60%

⇄

2024-12-24

Lost Transit

NETART-AS AS30738 → lost provider VIRTUASYS-EU AS35661

Confidence: 85% Duration: 24d

⇄

2024-12-23

New Transit

NETART-AS AS30738 → added provider VIRTUASYS-EU AS35661

Confidence: 90%

⇄

2024-12-04

Lost Transit

NETART-AS AS30738 → lost provider VIRTUASYS-EU AS35661

Confidence: 85% Duration: 4d

⇄

2024-11-30

New Transit

NETART-AS AS30738 → added provider VIRTUASYS-EU AS35661

Confidence: 90%

⇄

2024-09-02

New Transit

NETART-AS AS30738 → added provider GREENDATA AS57707

Confidence: 90%

⇄

Renewal Calendar

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

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