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AS202545 Yannik Schwieger | IPGeolocation.io

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

Yannik Schwieger yannik-sc.de

DE 1 Routes

AS Data

AS202545

AS202545 – Yannik Schwieger

AS Number	202545
AS Name	YANNIK
Organization	Yannik Schwieger (org-ys71-ripe)
Country	DE
Website	yannik-sc.de
Number of IPv4 Routes	0
Number of IPv6 Routes	1
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2025-12-19

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Use ASN data for AS202545 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2001:678:1190::/48	AS202545	Yannik Schwieger	Yannik Schwieger	~1×10²⁴

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 'AS200352 - AS203022'

as-block:       AS200352 - AS203022
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:        2024-10-03T13:30:54Z
last-modified:  2024-10-03T13:30:54Z
source:         RIPE

% Information related to 'AS202545'

% Abuse contact for 'AS202545' is 'abuse@yannik-sc.de'

aut-num:        AS202545
as-name:        YANNIK
org:            ORG-YS71-RIPE
sponsoring-org: ORG-LFRA4-RIPE
import:         from AS209114 accept ANY
export:         to AS209114 announce AS202545
import:         from AS41108 accept ANY
export:         to AS41108 announce AS202545
admin-c:        YS2373-RIPE
tech-c:         YS2373-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         POWEREDBYWHY-MNT
created:        2025-12-19T12:40:23Z
last-modified:  2025-12-19T12:40:23Z
source:         RIPE

organisation:   ORG-YS71-RIPE
org-name:       Yannik Schwieger
org-type:       OTHER
address:        Barlskamp 7, 22549 Hamburg, Germany
country:        DE
abuse-c:        ACRO62819-RIPE
mnt-ref:        POWEREDBYWHY-MNT
mnt-by:         POWEREDBYWHY-MNT
created:        2025-12-17T12:09:42Z
last-modified:  2025-12-17T12:09:42Z
source:         RIPE # Filtered

person:         Yannik Schwieger
address:        Barlskamp 7, 22549, Hamburg, Germany
phone:          +4917682936026
nic-hdl:        YS2373-RIPE
mnt-by:         POWEREDBYWHY-MNT
created:        2025-12-17T11:56:51Z
last-modified:  2025-12-17T11:56:51Z
source:         RIPE

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS200352 - AS203022",
    "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" : "2024-10-03",
    "date_updated" : "2024-10-03",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS202545",
    "as_name" : "YANNIK",
    "status" : "ASSIGNED",
    "import" : [ "from AS209114 accept ANY", "from AS41108 accept ANY" ],
    "export" : [ "to AS209114 announce AS202545", "to AS41108 announce AS202545" ],
    "organization" : "ORG-YS71-RIPE",
    "sponsoring_organization" : "ORG-LFRA4-RIPE",
    "admin_contacts" : [ "YS2373-RIPE" ],
    "tech_contacts" : [ "YS2373-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "POWEREDBYWHY-MNT" ],
    "date_created" : "2025-12-19",
    "date_updated" : "2025-12-19",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-YS71-RIPE",
    "name" : "Yannik Schwieger",
    "type" : "OTHER",
    "address" : [ "Barlskamp 7, 22549 Hamburg, Germany" ],
    "street" : "Barlskamp",
    "city" : "Hamburg",
    "zip_code" : "22549",
    "country" : [ "DE" ],
    "abuse_contacts" : [ "ACRO62819-RIPE" ],
    "mnt_ref" : [ "POWEREDBYWHY-MNT" ],
    "mnt_by" : [ "POWEREDBYWHY-MNT" ],
    "date_created" : "2025-12-17",
    "date_updated" : "2025-12-17",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  },
  "administrative_contacts" : [ {
    "handle" : "YS2373-RIPE",
    "name" : "Yannik Schwieger",
    "address" : [ "Barlskamp 7, 22549, Hamburg, Germany" ],
    "street" : "Barlskamp",
    "city" : "Hamburg",
    "zip_code" : "22549",
    "country" : "GERMANY",
    "phone" : [ "+4917682936026" ],
    "mnt_by" : [ "POWEREDBYWHY-MNT" ],
    "date_created" : "2025-12-17",
    "date_updated" : "2025-12-17",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  } ],
  "technical_contacts" : [ {
    "handle" : "YS2373-RIPE",
    "name" : "Yannik Schwieger",
    "address" : [ "Barlskamp 7, 22549, Hamburg, Germany" ],
    "street" : "Barlskamp",
    "city" : "Hamburg",
    "zip_code" : "22549",
    "country" : "GERMANY",
    "phone" : [ "+4917682936026" ],
    "mnt_by" : [ "POWEREDBYWHY-MNT" ],
    "date_created" : "2025-12-17",
    "date_updated" : "2025-12-17",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  } ]
}

Peers

AS Number	Description	Country
AS41108	comtrance service GmbH	DE
AS209114	Luiz Fernando Ribeiro Amaral	DE

Upstreams

AS Number	Description	Country
AS209114	Luiz Fernando Ribeiro Amaral	DE

Frequently Asked Questions

What is ASN AS202545?

ASN AS202545 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS202545?

AS202545 is listed under Yannik Schwieger.

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.