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.

AS57599 Private Enterprise On Line

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

Private Enterprise On Line mail.avtoritet.com.ua

UA 1 Routes

AS Data

AS57599

AS57599 – Private Enterprise On Line

AS Number	57599
AS Name	ISP-ONLINE-AS
Organization	Private Enterprise On Line (org-peol1-ripe)
Country	UA
Website	mail.avtoritet.com.ua
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2011-12-07

ASN Intelligence API for production workflows

Use ASN data for AS57599 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
91.233.90.0/23	AS57599	Private Enterprise On Line	Private Enterprise On Line	512

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 'AS57370 - AS57973'

as-block:       AS57370 - AS57973
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:        2025-04-24T14:15:44Z
last-modified:  2025-04-24T14:15:44Z
source:         RIPE

% Information related to 'AS57599'

% Abuse contact for 'AS57599' is 'admin@mail.avtoritet.com.ua'

aut-num:        AS57599
as-name:        ISP-ONLINE-AS
org:            ORG-PEOL1-RIPE
import:         from AS29632 accept ANY
export:         to AS29632 announce AS57599
import:         from AS21219 accept ANY
export:         to AS21219 announce AS57599
admin-c:        SV4301-RIPE
tech-c:         SV4301-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ISPONLINE-MNT
created:        2011-12-07T12:53:11Z
last-modified:  2018-09-04T11:07:39Z
source:         RIPE
sponsoring-org: ORG-ML410-RIPE

organisation:   ORG-PEOL1-RIPE
org-name:       Private Enterprise On Line
country:        UA
org-type:       other
address:        11500, Ukraine, Zhitomirskiy district, Korosten city, Kirova str.28
abuse-c:        AR29048-RIPE
admin-c:        SV4301-RIPE
mnt-ref:        ISPONLINE-MNT
mnt-by:         ISPONLINE-MNT
created:        2011-11-11T13:45:45Z
last-modified:  2022-12-01T16:42:35Z
source:         RIPE # Filtered

person:         Semenenko Vitaliy
address:        UA, Korosten, Kirova str. 28
phone:          +38-04142-5-03-98
nic-hdl:        SV4301-RIPE
mnt-by:         ISPONLINE-MNT
created:        2011-11-11T13:43:50Z
last-modified:  2011-12-09T10:15:05Z
source:         RIPE

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS57370 - AS57973",
    "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" : "2025-04-24",
    "date_updated" : "2025-04-24",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS57599",
    "as_name" : "ISP-ONLINE-AS",
    "status" : "ASSIGNED",
    "import" : [ "from AS29632 accept ANY", "from AS21219 accept ANY" ],
    "export" : [ "to AS29632 announce AS57599", "to AS21219 announce AS57599" ],
    "organization" : "ORG-PEOL1-RIPE",
    "sponsoring_organization" : "ORG-ML410-RIPE",
    "admin_contacts" : [ "SV4301-RIPE" ],
    "tech_contacts" : [ "SV4301-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "ISPONLINE-MNT" ],
    "date_created" : "2011-12-07",
    "date_updated" : "2018-09-04",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-PEOL1-RIPE",
    "name" : "Private Enterprise On Line",
    "type" : "other",
    "address" : [ "11500, Ukraine, Zhitomirskiy district, Korosten city, Kirova str.28" ],
    "street" : "Kirova Str.28",
    "city" : "Korosten City",
    "zip_code" : "11500",
    "country" : [ "UA" ],
    "admin_contacts" : [ "SV4301-RIPE" ],
    "abuse_contacts" : [ "AR29048-RIPE" ],
    "mnt_ref" : [ "ISPONLINE-MNT" ],
    "mnt_by" : [ "ISPONLINE-MNT" ],
    "date_created" : "2011-11-11",
    "date_updated" : "2022-12-01",
    "source" : "RIPE",
    "addressCountry" : "UKRAINE"
  },
  "administrative_contacts" : [ {
    "handle" : "SV4301-RIPE",
    "name" : "Semenenko Vitaliy",
    "address" : [ "UA, Korosten, Kirova str. 28" ],
    "street" : "Kirova Str.",
    "city" : "Korosten",
    "country" : "UA",
    "phone" : [ "+38-04142-5-03-98" ],
    "mnt_by" : [ "ISPONLINE-MNT" ],
    "date_created" : "2011-11-11",
    "date_updated" : "2011-12-09",
    "source" : "RIPE",
    "addressCountry" : "UA"
  } ],
  "technical_contacts" : [ {
    "handle" : "SV4301-RIPE",
    "name" : "Semenenko Vitaliy",
    "address" : [ "UA, Korosten, Kirova str. 28" ],
    "street" : "Kirova Str.",
    "city" : "Korosten",
    "country" : "UA",
    "phone" : [ "+38-04142-5-03-98" ],
    "mnt_by" : [ "ISPONLINE-MNT" ],
    "date_created" : "2011-11-11",
    "date_updated" : "2011-12-09",
    "source" : "RIPE",
    "addressCountry" : "UA"
  } ]
}

Peers

AS Number	Description	Country
AS3326	PRIVATE JOINT STOCK COMPANY "DATAGROUP"	UA
AS29632	Netassist International EOOD	BG
AS21219	PRIVATE JOINT STOCK COMPANY DATAGROUP	UA
AS3326	PRIVATE JOINT STOCK COMPANY DATAGROUP	UA

Upstreams

AS Number	Description	Country
AS3326	PRIVATE JOINT STOCK COMPANY DATAGROUP	UA

Frequently Asked Questions

What is ASN AS57599?

ASN AS57599 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS57599?

AS57599 is listed under Private Enterprise On Line.

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.