ASN AS43150 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS43150?

AS43150 is listed under MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG.

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.

AS43150 MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG

ASN Lookup Tool

MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG mk-netzdienste.de

DE 4 Routes

AS Data

AS43150

AS43150 – MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG

AS Number	43150
AS Name	IQOM-BUSINESS-AS
Organization	MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG(org-mngc1-ripe)
Country	DE
Website	mk-netzdienste.de
Number of IPv4 Routes	2
Number of IPv6 Routes	2
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2007-06-14

ASN Intelligence API for production workflows

Use ASN data for AS43150 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2a00:4d80::/32	AS43150	MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG	MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG	~79×10²⁷
153.94.128.0/23	AS43150	MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG	MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG	512
2a00:4d80::/48	AS43150	MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG	MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG	~1×10²⁴
217.199.199.0/24	AS43150	MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG	MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG	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 'AS43075 - AS44168'

as-block:       AS43075 - AS44168
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:        2023-12-11T15:09:58Z
last-modified:  2023-12-11T15:09:58Z
source:         RIPE

% Information related to 'AS43150'

% Abuse contact for 'AS43150' is 'abuse@mk-netzdienste.de'

aut-num:        AS43150
as-name:        IQOM-BUSINESS-AS
org:            ORG-MNGC1-RIPE
import:         from AS25394 accept ANY
import:         from AS50629 accept ANY
import:         from AS59790 accept ANY
export:         to AS25394 announce AS43150
export:         to AS50629 announce AS43150
export:         to AS59790 announce AS43150
mp-import:      afi ipv6.unicast from AS25394 accept ANY
mp-import:      afi ipv6.unicast from AS50629 accept ANY
mp-import:      afi ipv6.unicast from AS59790 accept ANY
mp-export:      afi ipv6.unicast to AS25394 announce AS43150
mp-export:      afi ipv6.unicast to AS50629 announce AS43150
mp-export:      afi ipv6.unicast to AS59790 announce AS43150
admin-c:        MNN1-RIPE
tech-c:         MNN1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MK-NETZDIENSTE-MNT
created:        2007-06-14T14:26:21Z
last-modified:  2025-10-08T06:56:15Z
source:         RIPE

organisation:   ORG-MNGC1-RIPE
org-name:       MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG
country:        DE
org-type:       LIR
address:        Dresdener Strasse 18
address:        32423
address:        Minden
address:        GERMANY
phone:          +4957138859 0
fax-no:         +495713885999
admin-c:        AM46725-RIPE
admin-c:        TS5901-RIPE
admin-c:        MK2832-RIPE
admin-c:        MNN1-RIPE
abuse-c:        MNN1-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MK-NETZDIENSTE-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MK-NETZDIENSTE-MNT
created:        2004-04-17T11:10:12Z
last-modified:  2025-03-10T08:10:28Z
source:         RIPE # Filtered

role:           MK NETZDIENSTE NOC
address:        MK Netzdienste GmbH & Co. KG
address:        Dresdener Strasse 18
address:        32423 Minden
address:        Germany
remarks:        For mail issues, please use
remarks:        postmaster@mk-netzdienste.de
phone:          +49 571 38859-0
fax-no:         +49 571 38859-999
abuse-mailbox:  abuse@mk-netzdienste.de
admin-c:        MK2832-RIPE
tech-c:         AM46725-RIPE
tech-c:         TS5901-RIPE
nic-hdl:        MNN1-RIPE
mnt-by:         MK-NETZDIENSTE-MNT
created:        2002-11-07T09:20:38Z
last-modified:  2022-05-13T07:53:11Z
source:         RIPE # Filtered

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS43075 - AS44168",
    "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" : "2023-12-11",
    "date_updated" : "2023-12-11",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS43150",
    "as_name" : "IQOM-BUSINESS-AS",
    "status" : "ASSIGNED",
    "import" : [ "from AS25394 accept ANY", "from AS50629 accept ANY", "from AS59790 accept ANY" ],
    "mp_import" : [ "afi ipv6.unicast from AS25394 accept ANY", "afi ipv6.unicast from AS50629 accept ANY", "afi ipv6.unicast from AS59790 accept ANY" ],
    "export" : [ "to AS25394 announce AS43150", "to AS50629 announce AS43150", "to AS59790 announce AS43150" ],
    "mp_export" : [ "afi ipv6.unicast to AS25394 announce AS43150", "afi ipv6.unicast to AS50629 announce AS43150", "afi ipv6.unicast to AS59790 announce AS43150" ],
    "organization" : "ORG-MNGC1-RIPE",
    "admin_contacts" : [ "MNN1-RIPE" ],
    "tech_contacts" : [ "MNN1-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "MK-NETZDIENSTE-MNT" ],
    "date_created" : "2007-06-14",
    "date_updated" : "2025-10-08",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-MNGC1-RIPE",
    "name" : "MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG",
    "type" : "LIR",
    "address" : [ "Dresdener Strasse 18", "32423", "Minden", "GERMANY" ],
    "street" : "Dresdener Strasse",
    "city" : "Minden",
    "zip_code" : "32423",
    "country" : [ "DE" ],
    "phone" : [ "+4957138859 0" ],
    "fax_no" : [ "+495713885999" ],
    "admin_contacts" : [ "AM46725-RIPE", "TS5901-RIPE", "MK2832-RIPE", "MNN1-RIPE" ],
    "abuse_contacts" : [ "MNN1-RIPE" ],
    "mnt_ref" : [ "RIPE-NCC-HM-MNT", "MK-NETZDIENSTE-MNT" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "MK-NETZDIENSTE-MNT" ],
    "date_created" : "2004-04-17",
    "date_updated" : "2025-03-10",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  },
  "administrative_contacts" : [ {
    "handle" : "MNN1-RIPE",
    "name" : "MK NETZDIENSTE NOC",
    "address" : [ "MK Netzdienste GmbH & Co. KG", "Dresdener Strasse 18", "32423 Minden", "Germany" ],
    "street" : "Dresdener Strasse",
    "city" : "Minden",
    "zip_code" : "32423",
    "country" : "GERMANY",
    "abuse_mailbox" : [ "abuse@mk-netzdienste.de" ],
    "phone" : [ "+49 571 38859-0" ],
    "fax_no" : [ "+49 571 38859-999" ],
    "admin_contacts" : [ "MK2832-RIPE" ],
    "tech_contacts" : [ "AM46725-RIPE", "TS5901-RIPE" ],
    "remarks" : [ "For mail issues, please use", "postmaster@mk-netzdienste.de" ],
    "mnt_by" : [ "MK-NETZDIENSTE-MNT" ],
    "date_created" : "2002-11-07",
    "date_updated" : "2022-05-13",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  } ],
  "technical_contacts" : [ {
    "handle" : "MNN1-RIPE",
    "name" : "MK NETZDIENSTE NOC",
    "address" : [ "MK Netzdienste GmbH & Co. KG", "Dresdener Strasse 18", "32423 Minden", "Germany" ],
    "street" : "Dresdener Strasse",
    "city" : "Minden",
    "zip_code" : "32423",
    "country" : "GERMANY",
    "abuse_mailbox" : [ "abuse@mk-netzdienste.de" ],
    "phone" : [ "+49 571 38859-0" ],
    "fax_no" : [ "+49 571 38859-999" ],
    "admin_contacts" : [ "MK2832-RIPE" ],
    "tech_contacts" : [ "AM46725-RIPE", "TS5901-RIPE" ],
    "remarks" : [ "For mail issues, please use", "postmaster@mk-netzdienste.de" ],
    "mnt_by" : [ "MK-NETZDIENSTE-MNT" ],
    "date_created" : "2002-11-07",
    "date_updated" : "2022-05-13",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  } ]
}

Peers

AS Number	Description	Country
AS25394	MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG	DE
AS50629	LWLcom GmbH	DE
AS59790	Marco Bungalski GmbH	DE

Upstreams

AS Number	Description	Country
AS25394	MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG	DE
AS50629	LWLcom GmbH	DE
AS59790	Marco Bungalski GmbH	DE