What is ASN AS214403?

ASN AS214403 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS214403?

AS214403 is listed under Layer7 Networks 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.

AS214403 Layer7 Networks GmbH

ASN Lookup Tool

Layer7 Networks GmbH 4cloud.mobi

DE 1 Routes

AS Data

AS214403

AS214403 – Layer7 Networks GmbH

AS Number	214403
AS Name	ISI-ENDUSERS-ASN
Organization	Layer7 Networks GmbH (org-lng5-ripe)
Country	DE
Website	4cloud.mobi
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2024-08-06

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
77.83.36.0/24	AS214403	Layer7 Networks GmbH	Internet Solutions & Innovations LTD.	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 'AS214347 - AS215128'

as-block:       AS214347 - AS215128
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:        2026-02-12T14:40:05Z
last-modified:  2026-02-12T14:40:05Z
source:         RIPE

% Information related to 'AS214403'

% Abuse contact for 'AS214403' is 'abuse@4cloud.mobi'

aut-num:        AS214403
as-name:        ISI-ENDUSERS-ASN
org:            ORG-LNG5-RIPE
import:         from AS6939 accept ANY
export:         to AS6939 announce AS214403
import:         from AS201133 accept ANY
export:         to AS201133 announce AS214403
import:         from AS3257 accept ANY
export:         to AS3257 announce AS214403
import:         from AS9002 accept ANY
export:         to AS9002 announce AS214403
admin-c:        NOC299-RIPE
tech-c:         NOC299-RIPE
abuse-c:        NOC299-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ISI1
mnt-by:         lir-de-l7networks-gmbh-1-MNT
created:        2024-08-06T14:28:50Z
last-modified:  2024-09-04T15:47:04Z
source:         RIPE

organisation:   ORG-LNG5-RIPE
org-name:       Layer7 Networks GmbH
country:        DE
org-type:       LIR
address:        Brunnenstrasse 9a
address:        63599
address:        Biebergem�nd
address:        GERMANY
phone:          +4917622523306
admin-c:        LNG14-RIPE
tech-c:         LNG14-RIPE
abuse-c:        AR67336-RIPE
mnt-ref:        lir-de-l7networks-gmbh-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-de-l7networks-gmbh-1-MNT
created:        2022-01-19T08:23:59Z
last-modified:  2025-07-10T07:50:29Z
source:         RIPE # Filtered

role:           Network Operations Centre
remarks:        ****** FOR ABUSE ISSUES PLEASE CONTACT: abuse@4cloud.mobi ******
address:        National Cultural Centre 865 P.O. Box 1494, Victoria Mahe, Seychelles
abuse-mailbox:  abuse@4cloud.mobi
nic-hdl:        NOC299-RIPE
mnt-by:         ISI1
created:        2019-11-02T10:37:19Z
last-modified:  2021-01-26T08:48:43Z
source:         RIPE # Filtered

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS214347 - AS215128",
    "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" : "2026-02-12",
    "date_updated" : "2026-02-12",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS214403",
    "as_name" : "ISI-ENDUSERS-ASN",
    "status" : "ASSIGNED",
    "import" : [ "from AS6939 accept ANY", "from AS201133 accept ANY", "from AS3257 accept ANY", "from AS9002 accept ANY" ],
    "export" : [ "to AS6939 announce AS214403", "to AS201133 announce AS214403", "to AS3257 announce AS214403", "to AS9002 announce AS214403" ],
    "organization" : "ORG-LNG5-RIPE",
    "admin_contacts" : [ "NOC299-RIPE" ],
    "tech_contacts" : [ "NOC299-RIPE" ],
    "abuse_contacts" : [ "NOC299-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "ISI1", "lir-de-l7networks-gmbh-1-MNT" ],
    "date_created" : "2024-08-06",
    "date_updated" : "2024-09-04",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-LNG5-RIPE",
    "name" : "Layer7 Networks GmbH",
    "type" : "LIR",
    "address" : [ "Brunnenstrasse 9a", "63599", "Biebergem?nd", "GERMANY" ],
    "street" : "Brunnenstrasse",
    "city" : "Biebergem?",
    "state" : "ND",
    "zip_code" : "63599",
    "country" : [ "DE" ],
    "phone" : [ "+4917622523306" ],
    "admin_contacts" : [ "LNG14-RIPE" ],
    "tech_contacts" : [ "LNG14-RIPE" ],
    "abuse_contacts" : [ "AR67336-RIPE" ],
    "mnt_ref" : [ "lir-de-l7networks-gmbh-1-MNT" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "lir-de-l7networks-gmbh-1-MNT" ],
    "date_created" : "2022-01-19",
    "date_updated" : "2025-07-10",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  },
  "administrative_contacts" : [ {
    "handle" : "NOC299-RIPE",
    "name" : "Network Operations Centre",
    "address" : [ "National Cultural Centre 865 P.O. Box 1494, Victoria Mahe, Seychelles" ],
    "city" : "Victoria",
    "country" : "SEYCHELLES",
    "abuse_mailbox" : [ "abuse@4cloud.mobi" ],
    "remarks" : [ "****** FOR ABUSE ISSUES PLEASE CONTACT: abuse@4cloud.mobi ******" ],
    "mnt_by" : [ "ISI1" ],
    "date_created" : "2019-11-02",
    "date_updated" : "2021-01-26",
    "source" : "RIPE",
    "addressCountry" : "SEYCHELLES"
  } ],
  "technical_contacts" : [ {
    "handle" : "NOC299-RIPE",
    "name" : "Network Operations Centre",
    "address" : [ "National Cultural Centre 865 P.O. Box 1494, Victoria Mahe, Seychelles" ],
    "city" : "Victoria",
    "country" : "SEYCHELLES",
    "abuse_mailbox" : [ "abuse@4cloud.mobi" ],
    "remarks" : [ "****** FOR ABUSE ISSUES PLEASE CONTACT: abuse@4cloud.mobi ******" ],
    "mnt_by" : [ "ISI1" ],
    "date_created" : "2019-11-02",
    "date_updated" : "2021-01-26",
    "source" : "RIPE",
    "addressCountry" : "SEYCHELLES"
  } ],
  "abuse_contacts" : [ {
    "handle" : "NOC299-RIPE",
    "name" : "Network Operations Centre",
    "address" : [ "National Cultural Centre 865 P.O. Box 1494, Victoria Mahe, Seychelles" ],
    "city" : "Victoria",
    "country" : "SEYCHELLES",
    "abuse_mailbox" : [ "abuse@4cloud.mobi" ],
    "remarks" : [ "****** FOR ABUSE ISSUES PLEASE CONTACT: abuse@4cloud.mobi ******" ],
    "mnt_by" : [ "ISI1" ],
    "date_created" : "2019-11-02",
    "date_updated" : "2021-01-26",
    "source" : "RIPE",
    "addressCountry" : "SEYCHELLES"
  } ]
}

Peers

AS Number	Description	Country
AS201133	Verdina Ltd.	BZ
AS9002	RETN Limited	GB
AS6939	Hurricane Electric LLC	US
AS3257	GTT Communications Inc.	US
AS44901	Belcloud LTD	BG
AS44901	belcloud	BG

Upstreams

AS Number	Description	Country
AS44901	Belcloud LTD	BG