asn.dev

Autonomous system

AS1888 CWI-

Unclassified RIPE

IPv4 addresses 1.28K 4 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly NL
Flagged prefixes 0 none

Summary

Centrum Wiskunde & Informatica (CWI)

Netherlands · AI-generated

education research legacy

CWI-NL is Stichting Centrum voor Wiskunde en Informatica (CWI), the Dutch national research institute for mathematics and computer science in Amsterdam.

What it's used for

  • Research and campus networking for a national mathematics and computer science institute.

Notable

  • An institutional research network, not a commercial ISP or host.
  • CWI was central to the early European internet and is where the Python programming language was created; the low AS number reflects that early involvement.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Address space

Summary

Full explorer
CountryNamePrefixes
NLNetherlands4

Registry

Allocation record

via RIPE RDAP
Registry
RIPE
Handle
AS1888
Registry name
CWI-NL
Registrant
AS1888-MNT
Abuse contact
abuse@surfnet.nl
Registered
1970-01-01
Last changed
2017-11-15
Status
active

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

No IC3 indicators Nothing from the FBI IC3 feed.

Threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

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