ASN Lookup Tool

BLS AG bls.ch CH CH 3 Routes

AS Data

AS198951

AS198951BLS AG

AS Number 198951
AS Name BLS-AG
Organization BLS AG(org-ba650-ripe)
Country CH
Website bls.ch
Number of IPv4 Routes 2
Number of IPv6 Routes 1
ASN type ISP
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2023-04-06

ASN Intelligence API for production workflows

Use ASN data for AS198951 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

IP Ranges

Route # IPs
194.56.174.0/23 512
2001:678:518::/48 ~1×10²⁴
194.56.176.0/22 1024

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS198305 - AS199072'

as-block:       AS198305 - AS199072
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:        2026-02-18T10:24:00Z
last-modified:  2026-02-18T10:24:00Z
source:         RIPE

% Information related to 'AS198951'

% Abuse contact for 'AS198951' is 'noc@bls.ch'

aut-num:        AS198951
as-name:        BLS-AG
org:            ORG-BA650-RIPE
sponsoring-org: ORG-aG1-RIPE
import:         from AS15576 accept ANY
export:         to AS15576 announce AS198951
import:         from as39040 accept ANY
export:         to as39040 announce AS198951
admin-c:        BA8281-RIPE
tech-c:         BA8281-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         NTS-CUSTOMER-MNT
mnt-by:         MNT-BLS
created:        2023-04-06T14:34:54Z
last-modified:  2023-06-16T06:34:05Z
source:         RIPE

organisation:   ORG-BA650-RIPE
org-name:       BLS AG
country:        CH
org-type:       OTHER
address:        CH-3001 Bern, Switzerland
admin-c:        BA8281-RIPE
tech-c:         BA8281-RIPE
abuse-c:        BA8281-RIPE
mnt-ref:        MNT-BLS
mnt-by:         MNT-BLS
mnt-by:         NTS-CUSTOMER-MNT
created:        2014-03-24T07:50:02Z
last-modified:  2023-06-16T06:27:59Z
source:         RIPE # Filtered

role:           BLS-NOC
admin-c:        ASC3075-RIPE
admin-c:        AJ6666-RIPE
admin-c:        GK6782-RIPE
admin-c:        SF8734-RIPE
tech-c:         ASC3075-RIPE
tech-c:         AJ6666-RIPE
tech-c:         GK6782-RIPE
tech-c:         SF8734-RIPE
abuse-mailbox:  noc@bls.ch
phone:          +41 58 327 31 00
address:        BLS AG
address:        Genfergasse 11
address:        CH-3001 Bern
nic-hdl:        BA8281-RIPE
mnt-by:         MNT-BLS
created:        2023-06-06T06:32:53Z
last-modified:  2023-06-16T07:11:35Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121 (DEXTER)

Parsed Whois Response

Peers

AS Number Description Country
AS20612 SwissIX Internet Exchange CH
AS62167 Tismi BV NL
AS198385 AlpineDC SA CH
AS58057 Securebit AG CH
AS20932 Service Telecom CH
AS39351 31173 Services AB SE
AS6939 Hurricane Electric LLC US
AS198249 Ops One AG CH
AS34288 Kantonsschule Zug CH
AS58299 Openfactory GmbH CH

Upstreams

AS Number Description Country
AS9002 RETN Limited GB
AS1764 Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH AT
AS39351 31173 Services AB SE
AS6939 Hurricane Electric LLC US
AS39040 NTS workspace AG CH
AS24961 WIIT AG DE
AS48362 Stadtwerke Feldkirch AT
AS5405 Inter.link GmbH DE
AS34177 CELESTE SAS FR
AS34019 Hivane Association FR

Contacts

Email Contacts

Abuse Contacts

Ready to get started?Get Started with IP Intelligence API Today

CTA Illustration

Frequently Asked Questions

ASN AS198951 is an Autonomous System Number used to identify a network for BGP internet routing.
AS198951 is listed under BLS AG.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.