What is ASN AS219511?

ASN AS219511 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS219511?

AS219511 is listed under Serge Krier.

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.

AS219511 Serge Krier | IPGeolocation.io

ASN Lookup Tool

Serge Krier

BE 17 Routes

AS Data

AS219511

AS219511 – Serge Krier

AS Number	219511
AS Name	BE-SERGEKRIER-20260605
Organization	Serge Krier (org-sk388-ripe)
Country	BE
Number of IPv4 Routes	0
Number of IPv6 Routes	17
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2026-06-08

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Use ASN data for AS219511 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2a0c:b641:cb8::/48	AS219511	Serge Krier	Serge Krier	~1×10²⁴
2a0c:b641:cbf::/48	AS219511	Serge Krier	Serge Krier	~1×10²⁴
2a0c:b641:cba::/48	AS219511	Serge Krier	Serge Krier	~1×10²⁴
2a0c:b641:cbd::/48	AS219511	Serge Krier	Serge Krier	~1×10²⁴
2a0c:b641:cb1::/48	AS219511	Serge Krier	Serge Krier	~1×10²⁴
2a0c:b641:cb7::/48	AS219511	Serge Krier	Serge Krier	~1×10²⁴
2a0c:b641:cb3::/48	AS219511	Serge Krier	Serge Krier	~1×10²⁴
2a0c:b641:cb5::/48	AS219511	Serge Krier	Serge Krier	~1×10²⁴
2a0c:b641:cbe::/48	AS219511	Serge Krier	Serge Krier	~1×10²⁴
2a0c:b641:cb2::/48	AS219511	Serge Krier	Serge Krier	~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 '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 'AS219511'

% Abuse contact for 'AS219511' is 'serge.krier@gmail.com'

aut-num:        AS219511
as-name:        BE-SERGEKRIER-20260605
org:            ORG-SK388-RIPE
sponsoring-org: ORG-CR158-RIPE
import:         from AS34872 accept ANY
export:         to AS34872 announce AS219511
import:         from AS210233 accept ANY
export:         to AS210233 announce AS219511
admin-c:        SK14896-RIPE
tech-c:         SK14896-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SERVPERSO-MNT
mnt-by:         SERGE-KRIER-MNT
created:        2026-06-08T10:38:51Z
last-modified:  2026-06-08T10:38:51Z
source:         RIPE

organisation:   ORG-SK388-RIPE
org-name:       Serge Krier
country:        BE
reg-nr:         Not Applicable
org-type:       OTHER
address:        rue de l'Institut 32c, Rixensart 1330, Brabant Wallon BE
abuse-c:        AM54139-RIPE
mnt-ref:        SERGE-KRIER-MNT
mnt-by:         SERGE-KRIER-MNT
mnt-ref:        SERVPERSO-MNT
mnt-by:         SERVPERSO-MNT
created:        2026-06-06T11:58:34Z
last-modified:  2026-06-08T10:45:07Z
source:         RIPE # Filtered

person:         Serge KRIER
address:        RUE DE L INSTITUT 32C
address:        1330 RIXENSART
address:        BELGIUM
phone:          +32478681099
nic-hdl:        SK14896-RIPE
mnt-by:         SERGE-KRIER-MNT
created:        2021-02-02T23:52:22Z
last-modified:  2021-02-03T14:09:40Z
source:         RIPE

% 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" : "AS219511",
    "as_name" : "BE-SERGEKRIER-20260605",
    "status" : "ASSIGNED",
    "import" : [ "from AS34872 accept ANY", "from AS210233 accept ANY" ],
    "export" : [ "to AS34872 announce AS219511", "to AS210233 announce AS219511" ],
    "organization" : "ORG-SK388-RIPE",
    "sponsoring_organization" : "ORG-CR158-RIPE",
    "admin_contacts" : [ "SK14896-RIPE" ],
    "tech_contacts" : [ "SK14896-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "SERVPERSO-MNT", "SERGE-KRIER-MNT" ],
    "date_created" : "2026-06-08",
    "date_updated" : "2026-06-08",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-SK388-RIPE",
    "name" : "Serge Krier",
    "type" : "OTHER",
    "address" : [ "rue de l'Institut 32c, Rixensart 1330, Brabant Wallon BE" ],
    "street" : "Rue De L'institut",
    "city" : "Rixensart",
    "state" : "BRABANT WALLON",
    "zip_code" : "1330",
    "country" : [ "BE" ],
    "abuse_contacts" : [ "AM54139-RIPE" ],
    "mnt_ref" : [ "SERGE-KRIER-MNT", "SERVPERSO-MNT" ],
    "mnt_by" : [ "SERGE-KRIER-MNT", "SERVPERSO-MNT" ],
    "date_created" : "2026-06-06",
    "date_updated" : "2026-06-08",
    "source" : "RIPE",
    "addressCountry" : "BE"
  },
  "administrative_contacts" : [ {
    "handle" : "SK14896-RIPE",
    "name" : "Serge KRIER",
    "address" : [ "RUE DE L INSTITUT 32C", "1330 RIXENSART", "BELGIUM" ],
    "street" : "Rue De L Institut",
    "city" : "Rixensart",
    "zip_code" : "1330",
    "country" : "BELGIUM",
    "phone" : [ "+32478681099" ],
    "mnt_by" : [ "SERGE-KRIER-MNT" ],
    "date_created" : "2021-02-02",
    "date_updated" : "2021-02-03",
    "source" : "RIPE",
    "addressCountry" : "BELGIUM"
  } ],
  "technical_contacts" : [ {
    "handle" : "SK14896-RIPE",
    "name" : "Serge KRIER",
    "address" : [ "RUE DE L INSTITUT 32C", "1330 RIXENSART", "BELGIUM" ],
    "street" : "Rue De L Institut",
    "city" : "Rixensart",
    "zip_code" : "1330",
    "country" : "BELGIUM",
    "phone" : [ "+32478681099" ],
    "mnt_by" : [ "SERGE-KRIER-MNT" ],
    "date_created" : "2021-02-02",
    "date_updated" : "2021-02-03",
    "source" : "RIPE",
    "addressCountry" : "BELGIUM"
  } ]
}

Peers

AS Number	Description	Country
AS34872	Sarah Rossius trading as Servperso Systems	BE
AS208210	Sarah Rossius trading as Servperso Systems	BE
AS210233	Pixinko SARL	BE

Upstreams

AS Number	Description	Country
AS34872	Sarah Rossius trading as Servperso Systems	BE
AS208210	Sarah Rossius trading as Servperso Systems	BE
AS210233	Pixinko SARL	BE