ASN AS28837 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS28837?

AS28837 is listed under Avola Solutions d.o.o..

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.

AS28837 Avola Solutions d.o.o.

ASN Lookup Tool

Avola Solutions d.o.o. avola.net

HR 1 Routes

AS Data

AS28837

AS28837 – Avola Solutions d.o.o.

AS Number	28837
AS Name	AS-HR-NET
Organization	Avola Solutions d.o.o. (org-vmd1-ripe)
Country	HR
Website	avola.net
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2003-03-11

ASN Intelligence API for production workflows

Use ASN data for AS28837 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
80.253.168.0/21	AS28837	Avola Solutions d.o.o.	Avola Solutions d.o.o.	2048

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 'AS28699 - AS28912'

as-block:       AS28699 - AS28912
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:        2018-11-22T15:27:31Z
last-modified:  2018-11-22T15:27:31Z
source:         RIPE

% Information related to 'AS28837'

% Abuse contact for 'AS28837' is 'noc@avola.net'

aut-num:        AS28837
org:            ORG-VMd1-RIPE
as-name:        AS-HR-NET
descr:          https://avola.net
remarks:        --------------------------------
remarks:        Sedmi odjel AS198785
import:         from AS198785 accept ANY
export:         to AS198785 announce AS28837
remarks:        --------------------------------
remarks:        4Tel AS203964
import:         from AS203964 accept ANY
export:         to AS203964 announce AS28837
remarks:        --------------------------------
remarks:        Databox AS206575
import:         from AS206575 accept ANY
export:         to AS206575 announce AS28837
remarks:        --------------------------------
admin-c:        GR55-RIPE
tech-c:         GR55-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         VM-NOC
mnt-by:         MNT-VOX
created:        2003-03-11T12:55:12Z
last-modified:  2021-03-23T14:14:32Z
source:         RIPE # Filtered

organisation:   ORG-VMd1-RIPE
org-name:       Avola Solutions d.o.o.
country:        HR
org-type:       LIR
address:        Kuniscak 1B
address:        10000
address:        Zagreb
address:        CROATIA
phone:          +385 1 3336 216
fax-no:         +385 1 3336 218
admin-c:        GR55-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-VOX
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-VOX
abuse-c:        VI885-RIPE
created:        2004-04-17T11:25:41Z
last-modified:  2020-12-16T12:22:28Z
source:         RIPE # Filtered

person:         Gordan Remus
address:        Kuniscak 1b
address:        10000 Zagreb
address:        HR
phone:          +385 1 3336 216
fax-no:         +385 1 3336 218
mnt-by:         MNT-VOX
nic-hdl:        GR55-RIPE
created:        2001-10-11T10:00:58Z
last-modified:  2021-03-23T10:36:23Z
source:         RIPE # Filtered

% 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" : "AS28699 - AS28912",
    "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" : "2018-11-22",
    "date_updated" : "2018-11-22",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS28837",
    "as_name" : "AS-HR-NET",
    "description" : [ "https://avola.net" ],
    "status" : "ASSIGNED",
    "import" : [ "from AS198785 accept ANY", "from AS203964 accept ANY", "from AS206575 accept ANY" ],
    "export" : [ "to AS198785 announce AS28837", "to AS203964 announce AS28837", "to AS206575 announce AS28837" ],
    "organization" : "ORG-VMd1-RIPE",
    "admin_contacts" : [ "GR55-RIPE" ],
    "tech_contacts" : [ "GR55-RIPE" ],
    "remarks" : [ "--------------------------------", "Sedmi odjel AS198785", "--------------------------------", "4Tel AS203964", "--------------------------------", "Databox AS206575", "--------------------------------" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "VM-NOC", "MNT-VOX" ],
    "date_created" : "2003-03-11",
    "date_updated" : "2021-03-23",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-VMd1-RIPE",
    "name" : "Avola Solutions d.o.o.",
    "type" : "LIR",
    "address" : [ "Kuniscak 1B", "10000", "Zagreb", "CROATIA" ],
    "street" : "Kuniscak",
    "city" : "Zagreb",
    "zip_code" : "10000",
    "country" : [ "HR" ],
    "phone" : [ "+385 1 3336 216" ],
    "fax_no" : [ "+385 1 3336 218" ],
    "admin_contacts" : [ "GR55-RIPE" ],
    "abuse_contacts" : [ "VI885-RIPE" ],
    "mnt_ref" : [ "RIPE-NCC-HM-MNT", "MNT-VOX" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "MNT-VOX" ],
    "date_created" : "2004-04-17",
    "date_updated" : "2020-12-16",
    "source" : "RIPE",
    "addressCountry" : "CROATIA"
  },
  "administrative_contacts" : [ {
    "handle" : "GR55-RIPE",
    "name" : "Gordan Remus",
    "address" : [ "Kuniscak 1b", "10000 Zagreb", "HR" ],
    "street" : "Kuniscak",
    "city" : "Zagreb",
    "zip_code" : "10000",
    "country" : "HR",
    "phone" : [ "+385 1 3336 216" ],
    "fax_no" : [ "+385 1 3336 218" ],
    "mnt_by" : [ "MNT-VOX" ],
    "date_created" : "2001-10-11",
    "date_updated" : "2021-03-23",
    "source" : "RIPE",
    "addressCountry" : "HR"
  } ],
  "technical_contacts" : [ {
    "handle" : "GR55-RIPE",
    "name" : "Gordan Remus",
    "address" : [ "Kuniscak 1b", "10000 Zagreb", "HR" ],
    "street" : "Kuniscak",
    "city" : "Zagreb",
    "zip_code" : "10000",
    "country" : "HR",
    "phone" : [ "+385 1 3336 216" ],
    "fax_no" : [ "+385 1 3336 218" ],
    "mnt_by" : [ "MNT-VOX" ],
    "date_created" : "2001-10-11",
    "date_updated" : "2021-03-23",
    "source" : "RIPE",
    "addressCountry" : "HR"
  } ]
}

Peers

AS Number	Description	Country
AS198785	Sedmi Odjel d.o.o.	HR
AS206575	DATABOX d.o.o.	HR
AS203964	4Tel Telekomunikacije d.o.o.	HR

Upstreams

AS Number	Description	Country
AS203964	4Tel Telekomunikacije d.o.o.	HR