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AS204897 COMMUNAUTE URBAINE GRAND BESANCON METROPOLE

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

COMMUNAUTE URBAINE GRAND BESANCON METROPOLE grandbesancon.fr

FR 1 Routes

AS Data

AS204897

AS204897 – COMMUNAUTE URBAINE GRAND BESANCON METROPOLE

AS Number	204897
AS Name	BESANCON
Organization	COMMUNAUTE URBAINE GRAND BESANCON METROPOLE (org-cugb1-ripe)
Country	FR
Website	grandbesancon.fr
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2025-10-10

ASN Intelligence API for production workflows

Use ASN data for AS204897 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
217.26.218.0/24	AS204897	COMMUNAUTE URBAINE GRAND BESANCON METROPOLE	COMMUNAUTE URBAINE GRAND BESANCON METROPOLE	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 'AS203940 - AS205662'

as-block:       AS203940 - AS205662
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:        2026-03-05T15:29:31Z
last-modified:  2026-03-05T15:29:31Z
source:         RIPE

% Information related to 'AS204897'

% Abuse contact for 'AS204897' is 'LICENCES.RIPE-TECH@grandbesancon.fr'

aut-num:        AS204897
as-name:        BESANCON
org:            ORG-CUGB1-RIPE
import:         from AS44407 accept ANY
export:         to AS44407 announce AS204897
admin-c:        AA40172-RIPE
tech-c:         AA40172-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-fr-besancon-metropole-1-MNT
created:        2025-10-10T13:10:59Z
last-modified:  2025-11-05T10:16:53Z
source:         RIPE

organisation:   ORG-CUGB1-RIPE
org-name:       COMMUNAUTE URBAINE GRAND BESANCON METROPOLE
country:        FR
org-type:       LIR
address:        4 rue Plancon
address:        25043
address:        Besan�on cedex
address:        FRANCE
phone:          +33 (0)381415385
admin-c:        AA40172-RIPE
tech-c:         AA40172-RIPE
abuse-c:        AR69359-RIPE
mnt-ref:        lir-fr-besancon-metropole-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-fr-besancon-metropole-1-MNT
created:        2022-11-16T15:55:33Z
last-modified:  2022-11-16T15:55:33Z
source:         RIPE # Filtered

role:           administratif
address:        FRANCE
address:        Besan�on cedex
address:        25043
address:        4 rue Plancon
phone:          +33 (0)381415385
nic-hdl:        AA40172-RIPE
mnt-by:         lir-fr-besancon-metropole-1-MNT
created:        2022-11-16T15:55:31Z
last-modified:  2022-11-16T15:55:32Z
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" : "AS203940 - AS205662",
    "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" : "2026-03-05",
    "date_updated" : "2026-03-05",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS204897",
    "as_name" : "BESANCON",
    "status" : "ASSIGNED",
    "import" : [ "from AS44407 accept ANY" ],
    "export" : [ "to AS44407 announce AS204897" ],
    "organization" : "ORG-CUGB1-RIPE",
    "admin_contacts" : [ "AA40172-RIPE" ],
    "tech_contacts" : [ "AA40172-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "lir-fr-besancon-metropole-1-MNT" ],
    "date_created" : "2025-10-10",
    "date_updated" : "2025-11-05",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-CUGB1-RIPE",
    "name" : "COMMUNAUTE URBAINE GRAND BESANCON METROPOLE",
    "type" : "LIR",
    "address" : [ "4 rue Plancon", "25043", "Besan?on cedex", "FRANCE" ],
    "street" : "Besan?on",
    "city" : "Cedex",
    "country" : [ "FR" ],
    "phone" : [ "+33 (0)381415385" ],
    "admin_contacts" : [ "AA40172-RIPE" ],
    "tech_contacts" : [ "AA40172-RIPE" ],
    "abuse_contacts" : [ "AR69359-RIPE" ],
    "mnt_ref" : [ "lir-fr-besancon-metropole-1-MNT" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "lir-fr-besancon-metropole-1-MNT" ],
    "date_created" : "2022-11-16",
    "date_updated" : "2022-11-16",
    "source" : "RIPE",
    "addressCountry" : "FRANCE"
  },
  "administrative_contacts" : [ {
    "handle" : "AA40172-RIPE",
    "name" : "administratif",
    "address" : [ "FRANCE", "Besan?on cedex", "25043", "4 rue Plancon" ],
    "street" : "Rue Plancon",
    "phone" : [ "+33 (0)381415385" ],
    "mnt_by" : [ "lir-fr-besancon-metropole-1-MNT" ],
    "date_created" : "2022-11-16",
    "date_updated" : "2022-11-16",
    "source" : "RIPE"
  } ],
  "technical_contacts" : [ {
    "handle" : "AA40172-RIPE",
    "name" : "administratif",
    "address" : [ "FRANCE", "Besan?on cedex", "25043", "4 rue Plancon" ],
    "street" : "Rue Plancon",
    "phone" : [ "+33 (0)381415385" ],
    "mnt_by" : [ "lir-fr-besancon-metropole-1-MNT" ],
    "date_created" : "2022-11-16",
    "date_updated" : "2022-11-16",
    "source" : "RIPE"
  } ]
}

Peers

AS Number	Description	Country
AS44407	Linkt SAS	FR

Upstreams

AS Number	Description	Country
AS44407	Linkt SAS	FR

Frequently Asked Questions

What is ASN AS204897?

ASN AS204897 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS204897?

AS204897 is listed under COMMUNAUTE URBAINE GRAND BESANCON METROPOLE.

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.