206208 looking glass

AS15517 Netstream Holding AG 🇨🇭 CH

Announcing 4 prefixes, seen at the RIS collectors.

IPv4 prefixes
3
26,624 (104 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
3
transit providers observed
Peers
5
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS15517
Name
Netstream Holding AG
Organisation
Netstream AG
Country
🇨🇭 CH
RIR
RIPENCC
Allocated
2000-07-24
Network type
Cable/DSL/ISP
Scope
Regional
Peering policy
Open
Website
http://www.netstream.ch
PeeringDB
net/2470
Exchanges
1
Facilities
3

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

4 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.ripe.net

as-block:       AS15476 - AS15705
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-11-22T15:27:25Z
last-modified:  2018-11-22T15:27:25Z
source:         RIPE

aut-num:        AS15517
as-name:        NETSTREAM-CH
descr:          Netstream AG - Internet Service Provider
descr:          Wallisellen, CH-Switzerland
org:            ORG-NHA24-RIPE
admin-c:        NNA36-RIPE
tech-c:         NNT30-RIPE
status:         ASSIGNED
remarks:
remarks:        ===================================================
remarks:        Peering requests: peering@noc.netstream.ch
remarks:        Networking issues: noc@noc.netstream.ch
remarks:        Spam and Abuse issues: abuse@netstream.ch
remarks:        Other info: https://www.netstream.ch
remarks:        ===================================================
remarks:
remarks:        --- Transit ---
import:         from AS3303 accept ANY
export:         to AS3303 announce AS-NETSTREAM-CH
import:         from AS6830 accept ANY
export:         to AS6830 announce AS-NETSTREAM-CH
import:         from AS6939 accept AS-HURRICANE
export:         to AS6939 announce AS-NETSTREAM-CH
remarks:
remarks:        --- SwissIX Peering ---
import:         from AS42 accept AS42
export:         to AS42 announce AS-NETSTREAM-CH
import:         from AS559 accept AS-SWITCH
export:         to AS559 announce AS-NETSTREAM-CH
import:         from AS1836 accept AS1836
export:         to AS1836 announce AS-NETSTREAM-CH
import:         from AS6772 accept AS6772
export:         to AS6772 announce AS-NETSTREAM-CH
import:         from AS6776 accept AS6776
export:         to AS6776 announce AS-NETSTREAM-CH
import:         from AS8075 accept AS-MICROSOFT
export:         to AS8075 announce AS-NETSTREAM-CH
import:         from AS8821 accept AS8821
export:         to AS8821 announce AS-NETSTREAM-CH
import:         from AS9044 accept AS9044
export:         to AS9044 announce AS-NETSTREAM-CH
import:         from AS9092 accept AS9092
export:         to AS9092 announce AS-NETSTREAM-CH
import:         from AS13250 accept AS13250
export:         to AS13250 announce AS-NETSTREAM-CH
import:         from AS15169 accept AS-GOOGLE
export:         to AS15169 announce AS-NETSTREAM-CH
import:         from AS15600 accept AS15600
export:         to AS15600 announce AS-NETSTREAM-CH
import:         from AS16509 accept AS-AMAZON
export:         to AS16509 announce AS-NETSTREAM-CH
import:         from AS20634 accept AS20634
export:         to AS20634 announce AS-NETSTREAM-CH
import:         from AS20893 accept AS20893
export:         to AS20893 announce AS-NETSTREAM-CH
import:         from AS20932 accept AS20932
export:         to AS20932 announce AS-NETSTREAM-CH
import:         from AS21040 accept AS21040
export:         to AS21040 announce AS-NETSTREAM-CH
import:         from AS21232 accept AS21232
export:         to AS21232 announce AS-NETSTREAM-CH
import:         from AS24951 accept AS24951
export:         to AS24951 announce AS-NETSTREAM-CH
import:         from AS25563 accept AS25563
export:         to AS25563 announce AS-NETSTREAM-CH
import:         from AS26415 accept AS26415
export:         to AS26415 announce AS-NETSTREAM-CH
import:         from AS29097 accept AS29097
export:         to AS29097 announce AS-NETSTREAM-CH
import:         from AS29655 accept AS29655
export:         to AS29655 announce AS-NETSTREAM-CH
import:         from AS29691 accept AS29691
export:         to AS29691 announce AS-NETSTREAM-CH
import:         from AS31424 accept AS31424
export:         to AS31424 announce AS-NETSTREAM-CH
import:         from AS31662 accept AS31662
export:         to AS31662 announce AS-NETSTREAM-CH
import:         from AS31736 accept AS31736
export:         to AS31736 announce AS-NETSTREAM-CH
import:         from AS32787 accept AS-AKAMAI
export:         to AS32787 announce AS-NETSTREAM-CH
import:         from AS33845 accept AS33845
export:         to AS33845 announce AS-NETSTREAM-CH
import:         from AS33891 accept AS33891
export:         to AS33891 announce AS-NETSTREAM-CH
import:         from AS33965 accept AS33965
export:         to AS33965 announce AS-NETSTREAM-CH
import:         from AS34177 accept AS34177
export:         to AS34177 announce AS-NETSTREAM-CH
import:         from AS34288 accept AS34288
export:         to AS34288 announce AS-NETSTREAM-CH
import:         from AS41135 accept AS41135
export:         to AS41135 announce AS-NETSTREAM-CH
import:         from AS42476 accept AS-SWISSIX-RS
export:         to AS42476 announce AS-NETSTREAM-CH
import:         from AS48885 accept AS48885
export:         to AS48885 announce AS-NETSTREAM-CH
import:         from AS49489 accept AS49489
export:         to AS49489 announce AS-NETSTREAM-CH
import:         from AS51395 accept AS51395
export:         to AS51395 announce AS-NETSTREAM-CH
import:         from AS51873 accept AS51873
export:         to AS51873 announce AS-NETSTREAM-CH
import:         from AS58057 accept AS58057
export:         to AS58057 announce AS-NETSTREAM-CH
import:         from AS59414 accept AS59414
export:         to AS59414 announce AS-NETSTREAM-CH
import:         from AS59891 accept AS59891
export:         to AS59891 announce AS-NETSTREAM-CH
import:         from AS62167 accept AS62167
export:         to AS62167 announce AS-NETSTREAM-CH
remarks:
remarks:        --- Customers ---
import:         from AS50997 accept AS50997
export:         to AS50997 announce ANY
import:         from AS61174 accept AS61174
export:         to AS61174 announce ANY
import:         from AS21436 accept AS21436
export:         to AS21436 announce ANY
import:         from AS209898 accept AS-UNGLEICH
export:         to AS209898 announce ANY
import:         from AS207996 accept AS-UNGLEICH
export:         to AS207996 announce ANY
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         NETSTREAM-MNT
created:        2002-07-25T16:42:44Z
last-modified:  2026-04-05T18:45:22Z
source:         RIPE

organisation:   ORG-NHA24-RIPE
org-name:       Netstream Holding AG
country:        CH
reg-nr:         CHE-273.830.659
org-type:       LIR
address:        Poststrasse 14
address:        6300
address:        Zug
address:        SWITZERLAND
phone:          +41580584000
admin-c:        NNA36-RIPE
tech-c:         NNT30-RIPE
abuse-c:        AR70393-RIPE
mnt-ref:        NETSTREAM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         NETSTREAM-MNT
created:        2023-06-02T07:51:07Z
last-modified:  2026-05-13T07:06:57Z
source:         RIPE # Filtered

role:           Netstream NOC Admin-Team
address:        SWITZERLAND
address:        Zug
address:        6300
address:        Poststrasse 14
phone:          +41580584000
nic-hdl:        NNA36-RIPE
mnt-by:         NETSTREAM-MNT
created:        2023-06-02T07:51:05Z
last-modified:  2023-06-02T07:51:06Z
source:         RIPE # Filtered

role:           Netstream NOC Tech-Team
address:        SWITZERLAND
address:        Zug
address:        6300
address:        Poststrasse 14
phone:          +41580584000
nic-hdl:        NNT30-RIPE
mnt-by:         NETSTREAM-MNT
created:        2023-06-02T07:51:06Z
last-modified:  2023-06-02T07:51:06Z
source:         RIPE # Filtered