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AS219523 Markus Tyebo trading as Tyebo Infrastructure & Consulting

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

Markus Tyebo trading as Tyebo Infrastructure & Consulting tyebo.de

DE 2 Routes

AS Data

AS219523

AS219523 – Markus Tyebo trading as Tyebo Infrastructure & Consulting

AS Number	219523
AS Name	TyeboConsulting
Organization	Markus Tyebo trading as Tyebo Infrastructure & Consulting (org-mtta9-ripe)
Country	DE
Website	tyebo.de
Number of IPv4 Routes	0
Number of IPv6 Routes	2
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2026-06-04

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2a14:1ec1:1700::/40	AS219523	Markus Tyebo trading as Tyebo Infrastructure & Consulting	Markus Tyebo trading as Tyebo Infrastructure & Consulting	~309×10²⁴
2a14:1ec1:1600::/40	AS219523	Markus Tyebo trading as Tyebo Infrastructure & Consulting	Markus Tyebo trading as Tyebo Infrastructure & Consulting	~309×10²⁴

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 'AS215130 - AS219547'

as-block:       AS215130 - AS219547
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:        2026-06-02T14:29:24Z
last-modified:  2026-06-02T14:29:24Z
source:         RIPE

% Information related to 'AS219523'

% Abuse contact for 'AS219523' is 'abuse@tyebo.de'

aut-num:        AS219523
as-name:        TyeboConsulting
org:            ORG-MTTA9-RIPE
sponsoring-org: ORG-FZTA2-RIPE
import:         from AS49581 accept ANY
export:         to AS49581 announce AS219523
import:         from AS62403 accept ANY
export:         to AS62403 announce AS219523
import:         from AS207252 accept ANY
export:         to AS207252 announce AS219523
import:         from AS211066 accept ANY
export:         to AS211066 announce AS219523
admin-c:        MT22074-RIPE
tech-c:         MT22074-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TMARKUS-MNT
created:        2026-06-04T13:40:12Z
last-modified:  2026-06-04T14:03:56Z
source:         RIPE

organisation:   ORG-MTTA9-RIPE
org-name:       Markus Tyebo trading as Tyebo Infrastructure & Consulting
org-type:       OTHER
address:        Koppoldstr. 1, c/o COCENTER, 86551 Aichach
country:        DE
reg-nr:         Not Applicable
abuse-c:        ACRO64803-RIPE
mnt-ref:        TMARKUS-MNT
mnt-ref:        SMARIACHER-MNT
created:        2026-06-03T07:42:31Z
last-modified:  2026-06-04T14:08:08Z
source:         RIPE # Filtered
mnt-by:         TMARKUS-MNT

person:         Markus Tyebo
nic-hdl:        MT22074-RIPE
mnt-by:         TMARKUS-MNT
created:        2026-06-03T07:34:46Z
last-modified:  2026-06-03T07:34:46Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.122.1 (SHETLAND)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS215130 - AS219547",
    "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" : "2026-06-02",
    "date_updated" : "2026-06-02",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS219523",
    "as_name" : "TyeboConsulting",
    "status" : "ASSIGNED",
    "import" : [ "from AS49581 accept ANY", "from AS62403 accept ANY", "from AS207252 accept ANY", "from AS211066 accept ANY" ],
    "export" : [ "to AS49581 announce AS219523", "to AS62403 announce AS219523", "to AS207252 announce AS219523", "to AS211066 announce AS219523" ],
    "organization" : "ORG-MTTA9-RIPE",
    "sponsoring_organization" : "ORG-FZTA2-RIPE",
    "admin_contacts" : [ "MT22074-RIPE" ],
    "tech_contacts" : [ "MT22074-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "TMARKUS-MNT" ],
    "date_created" : "2026-06-04",
    "date_updated" : "2026-06-04",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-MTTA9-RIPE",
    "name" : "Markus Tyebo trading as Tyebo Infrastructure & Consulting",
    "type" : "OTHER",
    "address" : [ "Koppoldstr. 1, c/o COCENTER, 86551 Aichach" ],
    "street" : "C/o Cocenter",
    "city" : "Aichach",
    "zip_code" : "86551",
    "country" : [ "DE" ],
    "abuse_contacts" : [ "ACRO64803-RIPE" ],
    "mnt_ref" : [ "TMARKUS-MNT", "SMARIACHER-MNT" ],
    "mnt_by" : [ "TMARKUS-MNT" ],
    "date_created" : "2026-06-03",
    "date_updated" : "2026-06-04",
    "source" : "RIPE"
  },
  "administrative_contacts" : [ {
    "handle" : "MT22074-RIPE",
    "name" : "Markus Tyebo",
    "mnt_by" : [ "TMARKUS-MNT" ],
    "date_created" : "2026-06-03",
    "date_updated" : "2026-06-03",
    "source" : "RIPE"
  } ],
  "technical_contacts" : [ {
    "handle" : "MT22074-RIPE",
    "name" : "Markus Tyebo",
    "mnt_by" : [ "TMARKUS-MNT" ],
    "date_created" : "2026-06-03",
    "date_updated" : "2026-06-03",
    "source" : "RIPE"
  } ]
}

Peers

AS Number	Description	Country
AS211066	Simon Mariacher	AT
AS207252	Felix Gassan	DE
AS62403	PletX GmbH	DE
AS49581	Ferdinand Zink trading as Tube Hosting	DE

Upstreams

AS Number	Description	Country
AS207252	Felix Gassan	DE

Frequently Asked Questions

What is ASN AS219523?

ASN AS219523 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS219523?

AS219523 is listed under Markus Tyebo trading as Tyebo Infrastructure & Consulting.

What do peers, upstreams, and downstreams mean?

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 included here?

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

How can I access full ASN table data?

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.