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AS207574 Alexandre Olemans | 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

Alexandre Olemans olemans.be

BE 1 Routes

AS Data

AS207574

AS207574 – Alexandre Olemans

AS Number	207574
AS Name	ALEX-AS
Organization	Alexandre Olemans (org-ao143-ripe)
Country	BE
Website	olemans.be
Number of IPv4 Routes	0
Number of IPv6 Routes	1
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2022-10-18

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2a12:4946:e000::/40	AS207574	Alexandre Olemans	Alexandre Olemans	~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 'AS207557 - AS207608'

as-block:       AS207557 - AS207608
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:        2025-10-09T13:57:13Z
last-modified:  2025-10-09T13:57:13Z
source:         RIPE

% Information related to 'AS207574'

% Abuse contact for 'AS207574' is 'me@olemans.be'

aut-num:        AS207574
as-name:        ALEX-AS
org:            ORG-AO143-RIPE
remarks:        fc254068bd93ff6ddc1a6a9c9e816f9e
import:         from AS211398 accept ANY
export:         to AS211398 announce AS207574
import:         from AS34927 accept ANY
export:         to AS34927 announce AS207574
sponsoring-org: ORG-MM631-RIPE
admin-c:        AO6503-RIPE
tech-c:         AO6503-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ALEXANDRE-MNT
created:        2022-10-18T07:29:57Z
last-modified:  2026-04-16T20:03:44Z
source:         RIPE

organisation:   ORG-AO143-RIPE
org-name:       Alexandre Olemans
country:        BE
org-type:       OTHER
address:        Postal recipient; Mike Marchal
address:        Boulevard du Regent 54 / Regentlaan 54
address:        Unit # 250
address:        1000, Brussels
address:        BELGIUM
abuse-c:        ACRO63613-RIPE
mnt-ref:        MIKENETWORKS-MNT
mnt-by:         MIKENETWORKS-MNT
created:        2026-02-18T18:51:00Z
last-modified:  2026-02-20T08:28:43Z
source:         RIPE # Filtered

person:         Alexandre Olemans
address:        Postal recipient; Mike Marchal
address:        Boulevard du Regent 54 / Regentlaan 54
address:        Unit # 250
address:        1000, Brussels
address:        BELGIUM
phone:          +3211843030
nic-hdl:        AO6503-RIPE
mnt-by:         ALEXANDRE-MNT
created:        2026-02-18T18:52:10Z
last-modified:  2026-02-18T18:52:32Z
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" : "AS207557 - AS207608",
    "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" : "2025-10-09",
    "date_updated" : "2025-10-09",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS207574",
    "as_name" : "ALEX-AS",
    "status" : "ASSIGNED",
    "import" : [ "from AS211398 accept ANY", "from AS34927 accept ANY" ],
    "export" : [ "to AS211398 announce AS207574", "to AS34927 announce AS207574" ],
    "organization" : "ORG-AO143-RIPE",
    "sponsoring_organization" : "ORG-MM631-RIPE",
    "admin_contacts" : [ "AO6503-RIPE" ],
    "tech_contacts" : [ "AO6503-RIPE" ],
    "remarks" : [ "fc254068bd93ff6ddc1a6a9c9e816f9e" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "ALEXANDRE-MNT" ],
    "date_created" : "2022-10-18",
    "date_updated" : "2026-04-16",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-AO143-RIPE",
    "name" : "Alexandre Olemans",
    "type" : "OTHER",
    "address" : [ "Postal recipient; Mike Marchal", "Boulevard du Regent 54 / Regentlaan 54", "Unit # 250", "1000, Brussels", "BELGIUM" ],
    "street" : "/ Regentlaan",
    "city" : "Brussels",
    "zip_code" : "1000",
    "country" : [ "BE" ],
    "abuse_contacts" : [ "ACRO63613-RIPE" ],
    "mnt_ref" : [ "MIKENETWORKS-MNT" ],
    "mnt_by" : [ "MIKENETWORKS-MNT" ],
    "date_created" : "2026-02-18",
    "date_updated" : "2026-02-20",
    "source" : "RIPE",
    "addressCountry" : "BELGIUM"
  },
  "administrative_contacts" : [ {
    "handle" : "AO6503-RIPE",
    "name" : "Alexandre Olemans",
    "address" : [ "Postal recipient; Mike Marchal", "Boulevard du Regent 54 / Regentlaan 54", "Unit # 250", "1000, Brussels", "BELGIUM" ],
    "street" : "/ Regentlaan",
    "city" : "Brussels",
    "zip_code" : "1000",
    "country" : "BELGIUM",
    "phone" : [ "+3211843030" ],
    "mnt_by" : [ "ALEXANDRE-MNT" ],
    "date_created" : "2026-02-18",
    "date_updated" : "2026-02-18",
    "source" : "RIPE",
    "addressCountry" : "BELGIUM"
  } ],
  "technical_contacts" : [ {
    "handle" : "AO6503-RIPE",
    "name" : "Alexandre Olemans",
    "address" : [ "Postal recipient; Mike Marchal", "Boulevard du Regent 54 / Regentlaan 54", "Unit # 250", "1000, Brussels", "BELGIUM" ],
    "street" : "/ Regentlaan",
    "city" : "Brussels",
    "zip_code" : "1000",
    "country" : "BELGIUM",
    "phone" : [ "+3211843030" ],
    "mnt_by" : [ "ALEXANDRE-MNT" ],
    "date_created" : "2026-02-18",
    "date_updated" : "2026-02-18",
    "source" : "RIPE",
    "addressCountry" : "BELGIUM"
  } ]
}

Peers

AS Number	Description	Country
AS211398	Mike Marchal	BE
AS199839	MikeNetworks S.a r.l. S.	LU
AS34927	iFog GmbH	CH

Upstreams

AS Number	Description	Country
AS199839	MikeNetworks S.a r.l. S.	LU

Frequently Asked Questions

What is ASN AS207574?

ASN AS207574 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS207574?

AS207574 is listed under Alexandre Olemans.

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.