What is ASN AS198209?

ASN AS198209 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS198209?

AS198209 is listed under MIKHAIL YUDIN.

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.

AS198209 MIKHAIL YUDIN | IPGeolocation.io

ASN Lookup Tool

MIKHAIL YUDIN ydn.au

AU 2 Routes

AS Data

AS198209

AS198209 – MIKHAIL YUDIN

AS Number	198209
AS Name	YDN-AS
Organization	MIKHAIL YUDIN (org-aa2910-ripe)
Country	AU
Website	ydn.au
Number of IPv4 Routes	0
Number of IPv6 Routes	2
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2023-06-08

ASN Intelligence API for production workflows

Use ASN data for AS198209 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2a05:dfc1:5600::/48	AS198209	MIKHAIL YUDIN	MIKHAIL YUDIN	~1×10²⁴
2a05:dfc1:5600::/40	AS198209	MIKHAIL YUDIN	MIKHAIL YUDIN	~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 'AS197842 - AS198303'

as-block:       AS197842 - AS198303
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:        2025-02-18T15:12:58Z
last-modified:  2025-02-18T15:12:58Z
source:         RIPE

% Information related to 'AS198209'

% Abuse contact for 'AS198209' is 'abuse@ydn.au'

aut-num:        AS198209
as-name:        YDN-AS
org:            ORG-AA2910-RIPE
sponsoring-org: ORG-ZHL2-RIPE
import:         from AS34927 accept ANY
export:         to AS34927 announce AS198209
import:         from AS41051 accept ANY
export:         to AS41051 announce AS198209
import:         from AS20473 accept ANY
export:         to AS20473 announce AS198209
import:         from AS212895 accept ANY
export:         to AS212895 announce AS198209
import:         from AS4764 accept ANY
export:         to AS4764 announce AS198209
admin-c:        MY2070-RIPE
tech-c:         MY2070-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         YDN-MNT
created:        2023-06-08T14:23:22Z
last-modified:  2025-11-03T05:38:43Z
source:         RIPE

organisation:   ORG-AA2910-RIPE
org-name:       MIKHAIL YUDIN
org-type:       OTHER
address:        Parcel Collect 10150 34830 The Galleria Shopping Plaza Shop 17e MELBOURNE VIC 3000, Australia
abuse-c:        ACRO53056-RIPE
mnt-ref:        CLOUDIE-MNT
mnt-by:         YDN-MNT
created:        2023-06-08T00:17:37Z
last-modified:  2026-04-07T03:12:46Z
source:         RIPE # Filtered
country:        AU
tech-c:         MY2070-RIPE
admin-c:        MY2070-RIPE

person:         Mike Yudin
address:        144 Edward St Lvl 22, Brisbane, Queensland, 4000, Australia
phone:          +611300744028
nic-hdl:        MY2070-RIPE
mnt-by:         YDN-MNT
created:        2023-06-09T09:29:34Z
last-modified:  2023-06-09T09:29:34Z
source:         RIPE

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS197842 - AS198303",
    "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" : "2025-02-18",
    "date_updated" : "2025-02-18",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS198209",
    "as_name" : "YDN-AS",
    "status" : "ASSIGNED",
    "import" : [ "from AS34927 accept ANY", "from AS41051 accept ANY", "from AS20473 accept ANY", "from AS212895 accept ANY", "from AS4764 accept ANY" ],
    "export" : [ "to AS34927 announce AS198209", "to AS41051 announce AS198209", "to AS20473 announce AS198209", "to AS212895 announce AS198209", "to AS4764 announce AS198209" ],
    "organization" : "ORG-AA2910-RIPE",
    "sponsoring_organization" : "ORG-ZHL2-RIPE",
    "admin_contacts" : [ "MY2070-RIPE" ],
    "tech_contacts" : [ "MY2070-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "YDN-MNT" ],
    "date_created" : "2023-06-08",
    "date_updated" : "2025-11-03",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-AA2910-RIPE",
    "name" : "MIKHAIL YUDIN",
    "type" : "OTHER",
    "address" : [ "Parcel Collect 10150 34830 The Galleria Shopping Plaza Shop 17e MELBOURNE VIC 3000, Australia" ],
    "street" : "The Galleria Shopping Plaza",
    "city" : "Melbourne",
    "state" : "VIC",
    "zip_code" : "3000",
    "country" : [ "AU" ],
    "admin_contacts" : [ "MY2070-RIPE" ],
    "tech_contacts" : [ "MY2070-RIPE" ],
    "abuse_contacts" : [ "ACRO53056-RIPE" ],
    "mnt_ref" : [ "CLOUDIE-MNT" ],
    "mnt_by" : [ "YDN-MNT" ],
    "date_created" : "2023-06-08",
    "date_updated" : "2026-04-07",
    "source" : "RIPE",
    "addressCountry" : "AUSTRALIA"
  },
  "administrative_contacts" : [ {
    "handle" : "MY2070-RIPE",
    "name" : "Mike Yudin",
    "address" : [ "144 Edward St Lvl 22, Brisbane, Queensland, 4000, Australia" ],
    "street" : "Edward St",
    "city" : "Brisbane",
    "state" : "QUEENSLAND",
    "zip_code" : "4000",
    "country" : "AUSTRALIA",
    "phone" : [ "+611300744028" ],
    "mnt_by" : [ "YDN-MNT" ],
    "date_created" : "2023-06-09",
    "date_updated" : "2023-06-09",
    "source" : "RIPE",
    "addressCountry" : "AUSTRALIA"
  } ],
  "technical_contacts" : [ {
    "handle" : "MY2070-RIPE",
    "name" : "Mike Yudin",
    "address" : [ "144 Edward St Lvl 22, Brisbane, Queensland, 4000, Australia" ],
    "street" : "Edward St",
    "city" : "Brisbane",
    "state" : "QUEENSLAND",
    "zip_code" : "4000",
    "country" : "AUSTRALIA",
    "phone" : [ "+611300744028" ],
    "mnt_by" : [ "YDN-MNT" ],
    "date_created" : "2023-06-09",
    "date_updated" : "2023-06-09",
    "source" : "RIPE",
    "addressCountry" : "AUSTRALIA"
  } ]
}

Peers

AS Number	Description	Country
AS4764	Aussie Broadband	AU
AS34927	iFog GmbH	CH
AS20473	The Constant Company, LLC	US
AS212895	Johannes Ernst	DE
AS41051	FREETRANSIT Project	CH

Upstreams

AS Number	Description	Country
AS4764	Aussie Broadband	AU
AS41051	FREETRANSIT Project	CH