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AS199754 Adrian Pfeffer | 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.

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Adrian Pfeffer duklana.at

AT 1 Routes

AS Data

AS199754

AS199754 – Adrian Pfeffer

AS Number	199754
AS Name	PFEFFER-AS
Organization	Adrian Pfeffer (org-ap238-ripe)
Country	AT
Website	duklana.at
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2026-03-25

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
45.154.34.0/24	AS199754	Adrian Pfeffer	Adrian Pfeffer	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 'AS199178 - AS200350'

as-block:       AS199178 - AS200350
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:        2025-11-24T15:16:53Z
last-modified:  2025-11-24T15:16:53Z
source:         RIPE

% Information related to 'AS199754'

% Abuse contact for 'AS199754' is 'abuse@duklana.at'

aut-num:        AS199754
as-name:        PFEFFER-AS
org:            ORG-AP238-RIPE
sponsoring-org: ORG-RNB17-RIPE
import:         from AS44103 accept ANY
export:         to AS44103 announce AS199754
import:         from AS56655 accept ANY
export:         to AS56655 announce AS199754
admin-c:        AP35086-RIPE
tech-c:         AP35086-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         RTMNETWORKS-MNT
mnt-by:         APFEFFER-MNT
created:        2026-03-25T14:21:12Z
last-modified:  2026-03-30T09:39:18Z
source:         RIPE

organisation:   ORG-AP238-RIPE
org-name:       Adrian Pfeffer
org-type:       OTHER
address:        Jedleseer Strasse 5/10
address:        1210 Wien
country:        AT
abuse-c:        ACRO63999-RIPE
mnt-ref:        RTMNETWORKS-MNT
mnt-by:         APFEFFER-MNT
created:        2026-03-23T19:11:55Z
last-modified:  2026-03-24T07:34:35Z
source:         RIPE # Filtered

person:         Adrian Pfeffer
address:        Jedleseer Strasse 5/10, 1210 Wien, Austria
phone:          +43 664 9116754
nic-hdl:        AP35086-RIPE
mnt-by:         APFEFFER-MNT
created:        2026-03-23T19:04:25Z
last-modified:  2026-03-23T19:04:25Z
source:         RIPE

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS199178 - AS200350",
    "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" : "2025-11-24",
    "date_updated" : "2025-11-24",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS199754",
    "as_name" : "PFEFFER-AS",
    "status" : "ASSIGNED",
    "import" : [ "from AS44103 accept ANY", "from AS56655 accept ANY" ],
    "export" : [ "to AS44103 announce AS199754", "to AS56655 announce AS199754" ],
    "organization" : "ORG-AP238-RIPE",
    "sponsoring_organization" : "ORG-RNB17-RIPE",
    "admin_contacts" : [ "AP35086-RIPE" ],
    "tech_contacts" : [ "AP35086-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "RTMNETWORKS-MNT", "APFEFFER-MNT" ],
    "date_created" : "2026-03-25",
    "date_updated" : "2026-03-30",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-AP238-RIPE",
    "name" : "Adrian Pfeffer",
    "type" : "OTHER",
    "address" : [ "Jedleseer Strasse 5/10", "1210 Wien" ],
    "street" : "Jedleseer Strasse",
    "city" : "Wien",
    "zip_code" : "1210",
    "country" : [ "AT" ],
    "abuse_contacts" : [ "ACRO63999-RIPE" ],
    "mnt_ref" : [ "RTMNETWORKS-MNT" ],
    "mnt_by" : [ "APFEFFER-MNT" ],
    "date_created" : "2026-03-23",
    "date_updated" : "2026-03-24",
    "source" : "RIPE"
  },
  "administrative_contacts" : [ {
    "handle" : "AP35086-RIPE",
    "name" : "Adrian Pfeffer",
    "address" : [ "Jedleseer Strasse 5/10, 1210 Wien, Austria" ],
    "street" : "Jedleseer Strasse",
    "city" : "Wien",
    "zip_code" : "1210",
    "country" : "AUSTRIA",
    "phone" : [ "+43 664 9116754" ],
    "mnt_by" : [ "APFEFFER-MNT" ],
    "date_created" : "2026-03-23",
    "date_updated" : "2026-03-23",
    "source" : "RIPE",
    "addressCountry" : "AUSTRIA"
  } ],
  "technical_contacts" : [ {
    "handle" : "AP35086-RIPE",
    "name" : "Adrian Pfeffer",
    "address" : [ "Jedleseer Strasse 5/10, 1210 Wien, Austria" ],
    "street" : "Jedleseer Strasse",
    "city" : "Wien",
    "zip_code" : "1210",
    "country" : "AUSTRIA",
    "phone" : [ "+43 664 9116754" ],
    "mnt_by" : [ "APFEFFER-MNT" ],
    "date_created" : "2026-03-23",
    "date_updated" : "2026-03-23",
    "source" : "RIPE",
    "addressCountry" : "AUSTRIA"
  } ]
}

Peers

AS Number	Description	Country
AS56655	Gigahost AS	NO
AS44103	The Mastermind Holding B.V.	NL

Upstreams

AS Number	Description	Country
AS56655	Gigahost AS	NO

Frequently Asked Questions

What is ASN AS199754?

ASN AS199754 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS199754?

AS199754 is listed under Adrian Pfeffer.

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.