HomeASN LookupAS43141

AS43141 Swiss_Innovative_Arts_and_Technologies_Institute Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INSTITUTE (SIATI)

🇨🇭

Org handle: ORG-ASIA5-RIPE

Gigakube Cloud by S.I.A.T.I.

RIPE NCCallocatedASPA Published
Announced Prefixes (BGP)
7total
6 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)4,352
Announced (BGP)5,632
IPv6 Addresses
Allocated (RIR)6.3×10²⁹
Announced (BGP)6.3×10²⁹
Prefix Limit (IPv4)
20
Prefix Limit (IPv6)
5
Country
🇨🇭 CH
RIR
RIPE NCC
Status
allocated
Allocated
2015-02-05

Routing hygiene

Score 4/100 · Low risk
RPKI ROA coverage
100%
no RPKI invalid prefixes
IRR route objects
100%
no origin mismatches
Hijack signals
0
0 announced against others' ROAs, 0 own announced by others
Upstreams
3
diversity 57/100
  • All announced prefixes have a valid ROA and a matching IRR route object

Based on 7 announced prefixes, updated daily (2026-10-24). How the score works · RPKI explained

Announced Prefixes

(BGP)7
|
Prefix
RPKI
IRR
Last Seen
31.44.32.0/21
 Valid
RIPE
2026-10-26
31.44.40.0/22
 Valid
RIPE
2026-10-26
31.44.44.0/23MOAS
 Valid
RIPE
2026-10-26
31.44.46.0/23MOAS
 Valid
RIPE
2026-10-26
185.155.176.0/22MOAS
 Valid
RIPE
2026-10-26
193.222.104.0/23
 Valid
RIPE
2026-10-26
2a04:1580::/29
 Valid
RIPE
2026-10-26

Allocated Prefixes

(RIR)8
Prefix
Country
RIR
Status
31.44.44.0/23🇨🇭 CHRIPEassigned
31.44.46.0/23🇨🇭 CHRIPEassigned
46.21.20.0/24🇨🇭 CHRIPENCCallocated
46.21.22.0/23🇨🇭 CHRIPENCCallocated
46.21.28.0/22🇨🇭 CHRIPENCCallocated
185.155.184.0/22🇨🇭 CHRIPENCCallocated
193.222.104.0/23🇨🇭 CHRIPENCCallocated
2a04:1580::/29🇨🇭 CHRIPENCCallocated

All 7 announced prefixes of AS43141 →

Upstream Providers(4)

ASNName
AS174🇺🇸COGENT-174 - Cogent Communications, LLC
AS1299🇸🇪TWELVE99 Arelion Sweden AB
AS2914🇺🇸NTT-DATA-2914 - NTT America, Inc.
AS9002🇬🇧RETN-AS RETN Limited

Downstream Customers(1)

ASNName
AS202032🇨🇭GOLINE GOLINE SA

BGP Neighbours

(seen in AS paths)

Upstreams (6)

Networks AS43141 hands its own prefixes to: transit providers, or peers at an exchange.

  • AS1299TWELVE99 Arelion Sweden AB2
  • AS2914NTT America1
  • AS6204ZET NET INTERKVM HOST1
  • AS6939Hurricane Electric1
  • AS9002RETN Limited1
  • AS33891CORE BACKBONE Core Backbone1

Transfer History

Registry transfers of AS43141 between organisations.

3
  • AS43141Transfer ·
    AS5398 SA in liquidazione
    RIPE NCC
    →
    Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INSTITUTE (SIATI)
    RIPE NCC
  • AS43141Transfer ·
    SERVER.swiss Sagl
    RIPE NCC
    →
    AS5398 SA
    RIPE NCC
  • AS43141Transfer ·
    S.D.M.C. SA in liquidazione
    RIPE NCC
    →
    SERVER.swiss Sagl
    RIPE NCC
ASPA
Published4 upstreams, 1 downstream
Authorized Upstream Providers
AS174AS1299AS2914AS9002
Expires 2026-10-27
Listed as Upstream Provider by
1 ASN
View full ASPA details →
Abuse Contact
External Links
RIPE WhoisRIPEstat

Learn more

API
Open
GEThttps://api.ipctl.io/v1/asn/43141

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/43141" | jq