ASN AS51215 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS51215?

AS51215 is listed under Stuttgarter Strassenbahnen AG.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS51215 Stuttgarter Strassenbahnen AG

ASN Lookup Tool

Stuttgarter Strassenbahnen AG globalways.net

DE 1 Routes

AS Data

AS51215

AS51215 – Stuttgarter Strassenbahnen AG

AS Number	51215
AS Name	SSB-AG
Organization	Stuttgarter Strassenbahnen AG (org-ssb2-ripe)
Country	DE
Website	globalways.net
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2010-06-24

ASN Intelligence API for production workflows

Use ASN data for AS51215 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
193.105.223.0/24	AS51215	Stuttgarter Strassenbahnen AG	Stuttgarter Strassenbahnen AG	256

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 'AS50893 - AS51311'

as-block:       AS50893 - AS51311
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:        2024-12-10T14:54:30Z
last-modified:  2024-12-10T14:54:30Z
source:         RIPE

% Information related to 'AS51215'

% Abuse contact for 'AS51215' is 'abuse@globalways.net'

aut-num:        AS51215
as-name:        SSB-AG
org:            ORG-SSB2-RIPE
import:         from AS48918 accept ANY
import:         from AS8881 accept ANY
export:         to AS48918 announce AS51215
export:         to AS8881 announce AS51215
admin-c:        BJM68-RIPE
tech-c:         GWXS-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         mnt-globalways
mnt-by:         mnt-stuttgarter-strassenbahn
created:        2010-06-24T10:07:20Z
last-modified:  2021-04-16T06:42:52Z
source:         RIPE # Filtered
sponsoring-org: ORG-GA190-RIPE

organisation:   ORG-SSB2-RIPE
org-name:       Stuttgarter Strassenbahnen AG
country:        DE
org-type:       OTHER
address:        Schockenriedstrasse 50
address:        70565 Stuttgart
address:        GERMANY
phone:          +49 711 7885 0
abuse-c:        AR26181-RIPE
mnt-ref:        mnt-stuttgarter-strassenbahn
mnt-by:         mnt-stuttgarter-strassenbahn
created:        2010-03-11T17:20:47Z
last-modified:  2022-12-01T16:53:27Z
source:         RIPE # Filtered

role:           Globalways NOC Team
address:        Globalways GmbH
address:        Neue Bruecke 8
address:        D-70173 Stuttgart
address:        Germany
abuse-mailbox:  abuse@globalways.net
nic-hdl:        GWXS-RIPE
mnt-by:         MNT-GLOBALWAYS
remarks:        Globalways GmbH NOC Team
remarks:        Report abuse/spam problems to abuse@globalways.net
remarks:        Report any other problems to noc@globalways.net
org:            ORG-GA190-RIPE
created:        2015-08-24T13:27:04Z
last-modified:  2025-02-26T13:58:47Z
source:         RIPE # Filtered

person:         Berend Jan Meijerink
address:        Stuttgarter Strassenbahnen AG (SSB)
address:        Schockenriedstrasse 50
address:        70565 Stuttgart
address:        GERMANY
mnt-by:         mnt-stuttgarter-strassenbahn
phone:          +49 711 7885 2666
nic-hdl:        BJM68-RIPE
created:        2010-03-11T17:09:22Z
last-modified:  2025-06-27T15:10:15Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.2 (SHETLAND)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS50893 - AS51311",
    "description" : [ "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" ],
    "date_created" : "2024-12-10",
    "date_updated" : "2024-12-10",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS51215",
    "as_name" : "SSB-AG",
    "status" : "ASSIGNED",
    "import" : [ "from AS48918 accept ANY", "from AS8881 accept ANY" ],
    "export" : [ "to AS48918 announce AS51215", "to AS8881 announce AS51215" ],
    "organization" : "ORG-SSB2-RIPE",
    "sponsoring_organization" : "ORG-GA190-RIPE",
    "admin_contacts" : [ "BJM68-RIPE" ],
    "tech_contacts" : [ "GWXS-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "mnt-globalways", "mnt-stuttgarter-strassenbahn" ],
    "date_created" : "2010-06-24",
    "date_updated" : "2021-04-16",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-SSB2-RIPE",
    "name" : "Stuttgarter Strassenbahnen AG",
    "type" : "OTHER",
    "address" : [ "Schockenriedstrasse 50", "70565 Stuttgart", "GERMANY" ],
    "street" : "Schockenriedstrasse",
    "city" : "Stuttgart",
    "zip_code" : "70565",
    "country" : [ "DE" ],
    "phone" : [ "+49 711 7885 0" ],
    "abuse_contacts" : [ "AR26181-RIPE" ],
    "mnt_ref" : [ "mnt-stuttgarter-strassenbahn" ],
    "mnt_by" : [ "mnt-stuttgarter-strassenbahn" ],
    "date_created" : "2010-03-11",
    "date_updated" : "2022-12-01",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  },
  "administrative_contacts" : [ {
    "handle" : "BJM68-RIPE",
    "name" : "Berend Jan Meijerink",
    "address" : [ "Stuttgarter Strassenbahnen AG (SSB)", "Schockenriedstrasse 50", "70565 Stuttgart", "GERMANY" ],
    "street" : "Schockenriedstrasse",
    "city" : "Stuttgart",
    "zip_code" : "70565",
    "country" : "GERMANY",
    "phone" : [ "+49 711 7885 2666" ],
    "mnt_by" : [ "mnt-stuttgarter-strassenbahn" ],
    "date_created" : "2010-03-11",
    "date_updated" : "2025-06-27",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  } ],
  "technical_contacts" : [ {
    "handle" : "GWXS-RIPE",
    "name" : "Globalways NOC Team",
    "address" : [ "Globalways GmbH", "Neue Bruecke 8", "D-70173 Stuttgart", "Germany" ],
    "street" : "Neue Bruecke",
    "city" : "Stuttgart",
    "zip_code" : "D-70173",
    "country" : "GERMANY",
    "abuse_mailbox" : [ "abuse@globalways.net" ],
    "organizations" : [ "ORG-GA190-RIPE" ],
    "remarks" : [ "Globalways GmbH NOC Team", "Report abuse/spam problems to abuse@globalways.net", "Report any other problems to noc@globalways.net" ],
    "mnt_by" : [ "MNT-GLOBALWAYS" ],
    "date_created" : "2015-08-24",
    "date_updated" : "2025-02-26",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  } ]
}

Peers

AS Number	Description	Country
AS48918	Globalways GmbH	DE
AS8881	1&1 Versatel GmbH	DE

Upstreams

AS Number	Description	Country
AS48918	Globalways GmbH	DE
AS8881	1&1 Versatel GmbH	DE