What is ASN AS201685?

ASN AS201685 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS201685?

AS201685 is listed under LANXESS Deutschland GmbH.

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.

AS201685 LANXESS Deutschland GmbH

ASN Lookup Tool

LANXESS Deutschland GmbH lanxess.com

DE 1 Routes

AS Data

AS201685

AS201685 – LANXESS Deutschland GmbH

AS Number	201685
AS Name	LANXESS-LEV
Organization	LANXESS Deutschland GmbH (org-ldg9-ripe)
Country	DE
Website	lanxess.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2014-08-14

ASN Intelligence API for production workflows

Use ASN data for AS201685 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

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
195.242.226.0/23	AS201685	LANXESS Deutschland GmbH	LANXESS Deutschland GmbH	512

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 'AS200537 - AS202347'

as-block:       AS200537 - AS202347
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:        2026-06-17T08:25:01Z
last-modified:  2026-06-17T08:25:01Z
source:         RIPE

% Information related to 'AS201685'

% Abuse contact for 'AS201685' is 'ripe-abuse@lanxess.com'

aut-num:        AS201685
as-name:        LANXESS-LEV
org:            ORG-LDG9-RIPE
import:         from AS8422 accept ANY
import:         from AS3320 accept ANY
export:         to AS8422 announce AS201685
export:         to AS3320 announce AS201685
admin-c:        JENZ-RIPE
admin-c:        GW3053-RIPE
tech-c:         JENZ-RIPE
tech-c:         GW3053-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         LANXESS-MNT
mnt-by:         NETCOLOGNE-MNT
created:        2014-08-14T08:31:22Z
last-modified:  2026-08-07T11:47:05Z
source:         RIPE
sponsoring-org: ORG-NG11-RIPE

organisation:   ORG-LDG9-RIPE
org-name:       LANXESS Deutschland GmbH
country:        DE
reg-nr:         District court K�ln HRB 52600
org-type:       OTHER
address:        Kennedyplatz 1
address:        50569 Cologne
address:        Germany
phone:          +49 221 8885-0
abuse-c:        AC30133-RIPE
admin-c:        JG7655-RIPE
admin-c:        GW3053-RIPE
tech-c:         NC1424-RIPE
tech-c:         JG7655-RIPE
tech-c:         GW3053-RIPE
mnt-by:         NETCOLOGNE-MNT
mnt-by:         LANXESS-MNT
mnt-ref:        NETCOLOGNE-MNT
mnt-ref:        LANXESS-MNT
created:        2019-01-09T13:00:52Z
last-modified:  2026-05-13T06:53:58Z
source:         RIPE # Filtered

person:         Gregor Weissenfels
address:        LANXESS Deutschland GmbH
address:        Kennedyplatz 1
address:        50569 Cologne
address:        Germany
phone:          +49 221 8885 -0
org:            ORG-LX1-RIPE
org:            ORG-LDG9-RIPE
nic-hdl:        GW3053-RIPE
mnt-by:         NETCOLOGNE-MNT
mnt-by:         LANXESS-MNT
created:        2018-03-28T16:19:29Z
last-modified:  2026-08-07T12:15:52Z
source:         RIPE # Filtered

person:         Jens Grundmann
address:        LANXESS Deutschland GmbH
address:        Kennedyplatz 1
address:        50569 Cologne
address:        Germany
org:            ORG-LX1-RIPE
org:            ORG-LDG9-RIPE
phone:          +49 221 8885-0
nic-hdl:        JENZ-RIPE
created:        2026-08-07T11:33:50Z
last-modified:  2026-08-07T12:15:14Z
source:         RIPE # Filtered
mnt-by:         LANXESS-MNT

% This query was served by the RIPE Database Query Service version 1.123 (DEXTER)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS200537 - AS202347",
    "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" : "2026-06-17",
    "date_updated" : "2026-06-17",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS201685",
    "as_name" : "LANXESS-LEV",
    "status" : "ASSIGNED",
    "import" : [ "from AS8422 accept ANY", "from AS3320 accept ANY" ],
    "export" : [ "to AS8422 announce AS201685", "to AS3320 announce AS201685" ],
    "organization" : "ORG-LDG9-RIPE",
    "sponsoring_organization" : "ORG-NG11-RIPE",
    "admin_contacts" : [ "JENZ-RIPE", "GW3053-RIPE" ],
    "tech_contacts" : [ "JENZ-RIPE", "GW3053-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "LANXESS-MNT", "NETCOLOGNE-MNT" ],
    "date_created" : "2014-08-14",
    "date_updated" : "2026-08-07",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-LDG9-RIPE",
    "name" : "LANXESS Deutschland GmbH",
    "type" : "OTHER",
    "address" : [ "Kennedyplatz 1", "50569 Cologne", "Germany" ],
    "street" : "Kennedyplatz",
    "city" : "Cologne",
    "zip_code" : "50569",
    "country" : [ "DE" ],
    "phone" : [ "+49 221 8885-0" ],
    "admin_contacts" : [ "JG7655-RIPE", "GW3053-RIPE" ],
    "tech_contacts" : [ "NC1424-RIPE", "JG7655-RIPE", "GW3053-RIPE" ],
    "abuse_contacts" : [ "AC30133-RIPE" ],
    "mnt_ref" : [ "NETCOLOGNE-MNT", "LANXESS-MNT" ],
    "mnt_by" : [ "NETCOLOGNE-MNT", "LANXESS-MNT" ],
    "date_created" : "2019-01-09",
    "date_updated" : "2026-05-13",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  },
  "administrative_contacts" : [ {
    "handle" : "JENZ-RIPE",
    "name" : "Jens Grundmann",
    "address" : [ "LANXESS Deutschland GmbH", "Kennedyplatz 1", "50569 Cologne", "Germany" ],
    "street" : "Kennedyplatz",
    "city" : "Cologne",
    "zip_code" : "50569",
    "country" : "GERMANY",
    "phone" : [ "+49 221 8885-0" ],
    "organizations" : [ "ORG-LX1-RIPE", "ORG-LDG9-RIPE" ],
    "mnt_by" : [ "LANXESS-MNT" ],
    "date_created" : "2026-08-07",
    "date_updated" : "2026-08-07",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  }, {
    "handle" : "GW3053-RIPE",
    "name" : "Gregor Weissenfels",
    "address" : [ "LANXESS Deutschland GmbH", "Kennedyplatz 1", "50569 Cologne", "Germany" ],
    "street" : "Kennedyplatz",
    "city" : "Cologne",
    "zip_code" : "50569",
    "country" : "GERMANY",
    "phone" : [ "+49 221 8885 -0" ],
    "organizations" : [ "ORG-LX1-RIPE", "ORG-LDG9-RIPE" ],
    "mnt_by" : [ "NETCOLOGNE-MNT", "LANXESS-MNT" ],
    "date_created" : "2018-03-28",
    "date_updated" : "2026-08-07",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  } ],
  "technical_contacts" : [ {
    "handle" : "JENZ-RIPE",
    "name" : "Jens Grundmann",
    "address" : [ "LANXESS Deutschland GmbH", "Kennedyplatz 1", "50569 Cologne", "Germany" ],
    "street" : "Kennedyplatz",
    "city" : "Cologne",
    "zip_code" : "50569",
    "country" : "GERMANY",
    "phone" : [ "+49 221 8885-0" ],
    "organizations" : [ "ORG-LX1-RIPE", "ORG-LDG9-RIPE" ],
    "mnt_by" : [ "LANXESS-MNT" ],
    "date_created" : "2026-08-07",
    "date_updated" : "2026-08-07",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  }, {
    "handle" : "GW3053-RIPE",
    "name" : "Gregor Weissenfels",
    "address" : [ "LANXESS Deutschland GmbH", "Kennedyplatz 1", "50569 Cologne", "Germany" ],
    "street" : "Kennedyplatz",
    "city" : "Cologne",
    "zip_code" : "50569",
    "country" : "GERMANY",
    "phone" : [ "+49 221 8885 -0" ],
    "organizations" : [ "ORG-LX1-RIPE", "ORG-LDG9-RIPE" ],
    "mnt_by" : [ "NETCOLOGNE-MNT", "LANXESS-MNT" ],
    "date_created" : "2018-03-28",
    "date_updated" : "2026-08-07",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  } ]
}

Peers

AS Number	Description	Country
AS3320	Deutsche Telekom AG	DE
AS8422	NetCologne Gesellschaft fur Telekommunikation mbH	DE

Upstreams

AS Number	Description	Country
AS3320	Deutsche Telekom AG	DE
AS8422	NetCologne Gesellschaft fur Telekommunikation mbH	DE