SIVON-AS

AS1152 · the Netherlands · NL · RIPENCC
1
Upstream providers
0
Downstream customers
2k
v4 addresses
9
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
SURFNET-NL
AS1103
2025-01-01
1y 3mo
2026-04-23
110 peers
AS209 AS260 AS701 AS1031 AS1299 AS3130 AS3320 AS3491 AS5413 AS5580 AS6424 AS6453 AS6461 AS6762 AS7018 AS7594 AS7713 AS8220 AS8582 AS13781 AS14315 AS16260 AS16276 AS17350 AS20811 AS24516 AS27678 AS28824 AS30950 AS31554 AS32590 AS37497 AS38008 AS46997 AS47147 AS52468 AS57630 AS63956 AS64112 AS150369 AS197580 AS199524 AS206271 AS209718 AS212317 AS216285 AS262462 AS263009 AS266213 AS271253 AS328206 AS328840 AS328964

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

1
v4 prefixes
2k
v4 addresses
2
v6 prefixes
9
v6 /32s

Unclassified Peers Over Time

Count of unclassified adjacencies per snapshot date

2025-04-02
New Transit
SIVON-AS AS1152 → added provider SURFNET-NL AS1103
Confidence: 90%
2025-01-02
New Transit
SIVON-AS AS1152 → added provider SURFNET-NL AS1103
Confidence: 90%

Renewal Calendar

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

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