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AS218591 Aaron Janssen | 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

Aaron Janssen byte-host.de

DE 2 Routes

AS Data

AS218591

AS218591 – Aaron Janssen

AS Number	218591
AS Name	BYTEHOST
Organization	Aaron Janssen (org-baj4-ripe)
Country	DE
Website	byte-host.de
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2026-09-24

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
94.249.201.0/24	AS12586	GHOSTnet GmbH	GHOSTnet GmbH	256
2a09:3f00:1010::/48	AS218591	Aaron Janssen	Aaron Janssen	~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 'AS218591'

% Abuse contact for 'AS218591' is 'abuse@byte-host.de'

aut-num:        AS218591
as-name:        BYTEHOST
org:            ORG-BAJ4-RIPE
sponsoring-org: ORG-TG274-RIPE
import:         from AS214915 accept ANY
export:         to AS214915 announce AS218591
import:         from AS214862 accept ANY
export:         to AS214862 announce AS218591
admin-c:        BS14452-RIPE
tech-c:         BS14452-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ETG-MNT
mnt-by:         BYTEHOST-MNT
created:        2026-09-24T07:33:10Z
last-modified:  2026-09-24T07:33:10Z
source:         RIPE

organisation:   ORG-BAJ4-RIPE
org-name:       Aaron Janssen
org-type:       OTHER
address:        Am Ahrensfeld 21
country:        DE
reg-nr:         Not Applicable
abuse-c:        BA9424-RIPE
mnt-ref:        BYTEHOST-MNT
mnt-ref:        ETG-MNT
created:        2026-09-20T13:20:57Z
last-modified:  2026-09-24T07:45:04Z
source:         RIPE # Filtered
mnt-by:         BYTEHOST-MNT

role:           ByteHost Support
nic-hdl:        BS14452-RIPE
mnt-by:         BYTEHOST-MNT
created:        2026-09-20T13:10:17Z
last-modified:  2026-09-20T13:10:17Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.124.1 (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" : "AS218591",
    "as_name" : "BYTEHOST",
    "status" : "ASSIGNED",
    "import" : [ "from AS214915 accept ANY", "from AS214862 accept ANY" ],
    "export" : [ "to AS214915 announce AS218591", "to AS214862 announce AS218591" ],
    "organization" : "ORG-BAJ4-RIPE",
    "sponsoring_organization" : "ORG-TG274-RIPE",
    "admin_contacts" : [ "BS14452-RIPE" ],
    "tech_contacts" : [ "BS14452-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "ETG-MNT", "BYTEHOST-MNT" ],
    "date_created" : "2026-09-24",
    "date_updated" : "2026-09-24",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-BAJ4-RIPE",
    "name" : "Aaron Janssen",
    "type" : "OTHER",
    "address" : [ "Am Ahrensfeld 21" ],
    "street" : "Am Ahrensfeld",
    "country" : [ "DE" ],
    "abuse_contacts" : [ "BA9424-RIPE" ],
    "mnt_ref" : [ "BYTEHOST-MNT", "ETG-MNT" ],
    "mnt_by" : [ "BYTEHOST-MNT" ],
    "date_created" : "2026-09-20",
    "date_updated" : "2026-09-24",
    "source" : "RIPE"
  },
  "administrative_contacts" : [ {
    "handle" : "BS14452-RIPE",
    "name" : "ByteHost Support",
    "mnt_by" : [ "BYTEHOST-MNT" ],
    "date_created" : "2026-09-20",
    "date_updated" : "2026-09-20",
    "source" : "RIPE"
  } ],
  "technical_contacts" : [ {
    "handle" : "BS14452-RIPE",
    "name" : "ByteHost Support",
    "mnt_by" : [ "BYTEHOST-MNT" ],
    "date_created" : "2026-09-20",
    "date_updated" : "2026-09-20",
    "source" : "RIPE"
  } ]
}

Peers

AS Number	Description	Country
AS214862	Jonas Bootsmann	DE
AS214915	Jan Smyrek	DE

Upstreams

AS Number	Description	Country
AS214915	Jan Smyrek	DE

Frequently Asked Questions

What is ASN AS218591?

ASN AS218591 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS218591?

AS218591 is listed under Aaron Janssen.

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.