ASN AS44828 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS44828?

AS44828 is listed under Neterra Ltd..

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?

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AS44828 Neterra Ltd. | IPGeolocation.io

ASN Lookup Tool

Neterra Ltd. neterra.net

BG 1 Routes

AS Data

AS44828

AS44828 – Neterra Ltd.

AS Number	44828
AS Name	Neterra_Enterprise_Internet_Access
Organization	Neterra Ltd. (org-nl38-ripe)
Country	BG
Website	neterra.net
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2016-04-28

ASN Intelligence API for production workflows

Use ASN data for AS44828 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
87.121.133.0/24	AS44828	Neterra Ltd.	Neterra Ltd.	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 'AS44571 - AS45055'

as-block:       AS44571 - AS45055
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:        2025-01-27T15:33:09Z
last-modified:  2025-01-27T15:33:09Z
source:         RIPE

% Information related to 'AS44828'

% Abuse contact for 'AS44828' is 'abuse@neterra.net'

aut-num:        AS44828
as-name:        Neterra_Enterprise_Internet_Access
org:            ORG-NL38-RIPE
import:         from as57463 accept ANY
export:         to as57463 announce AS44828
import:         from as34224 accept ANY
export:         to as34224 announce AS44828
admin-c:        ND621-RIPE
tech-c:         Nc2110-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-NETERRA
created:        2016-04-28T09:38:13Z
last-modified:  2026-01-28T12:40:17Z
source:         RIPE

organisation:   ORG-NL38-RIPE
org-name:       Neterra Ltd.
country:        BG
org-type:       LIR
address:        9 Vitoshki Kambani Street, Kambanite Green Offices, Fl. 3
address:        1756
address:        Sofia
address:        BULGARIA
phone:          +359 2 974 3311
fax-no:         +359 2 975 3436
admin-c:        DB2806-RIPE
admin-c:        TM6693-RIPE
admin-c:        PM12656-RIPE
admin-c:        YK188-RIPE
admin-c:        JG4195-RIPE
admin-c:        AN4419-RIPE
admin-c:        II919-RIPE
admin-c:        MA17342-RIPE
admin-c:        ZY97-RIPE
admin-c:        KI720-RIPE
admin-c:        JK4334-RIPE
abuse-c:        Nc2110-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-NETERRA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-NETERRA
created:        2004-11-18T06:11:25Z
last-modified:  2023-12-07T11:33:45Z
source:         RIPE # Filtered

role:           Neterra contacts
address:        9 Vitoshki Kambani str.
address:        Sofia, Bulgaria
phone:          +359 2 975 16 16
abuse-mailbox:  abuse@neterra.net
admin-c:        ND621-RIPE
tech-c:         YK188-RIPE
tech-c:         JG4195-RIPE
tech-c:         DB2806-RIPE
tech-c:         TM6693-RIPE
tech-c:         PM12656-RIPE
tech-c:         JM402-RIPE
tech-c:         AN4419-RIPE
tech-c:         II919-RIPE
tech-c:         ZY97-RIPE
tech-c:         MA17342-RIPE
nic-hdl:        Nc2110-RIPE
mnt-by:         MNT-NETERRA
created:        2007-11-19T10:13:55Z
last-modified:  2023-11-24T11:41:43Z
source:         RIPE # Filtered

person:         Neven Dilkov
address:        9 Vitoshki Kambani str.
address:        Sofia
address:        BG
phone:          +359 2 974 3311
fax-no:         +359 2 975 3436
nic-hdl:        ND621-RIPE
mnt-by:         MNT-NETERRA
created:        2004-11-18T09:07:34Z
last-modified:  2023-11-24T11:40:33Z
source:         RIPE # Filtered

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS44571 - AS45055",
    "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" : "2025-01-27",
    "date_updated" : "2025-01-27",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS44828",
    "as_name" : "Neterra_Enterprise_Internet_Access",
    "status" : "ASSIGNED",
    "import" : [ "from as57463 accept ANY", "from as34224 accept ANY" ],
    "export" : [ "to as57463 announce AS44828", "to as34224 announce AS44828" ],
    "organization" : "ORG-NL38-RIPE",
    "admin_contacts" : [ "ND621-RIPE" ],
    "tech_contacts" : [ "Nc2110-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "MNT-NETERRA" ],
    "date_created" : "2016-04-28",
    "date_updated" : "2026-01-28",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-NL38-RIPE",
    "name" : "Neterra Ltd.",
    "type" : "LIR",
    "address" : [ "9 Vitoshki Kambani Street, Kambanite Green Offices, Fl. 3", "1756", "Sofia", "BULGARIA" ],
    "street" : "Vitoshki Kambani Street",
    "city" : "Sofia",
    "zip_code" : "1756",
    "country" : [ "BG" ],
    "phone" : [ "+359 2 974 3311" ],
    "fax_no" : [ "+359 2 975 3436" ],
    "admin_contacts" : [ "DB2806-RIPE", "TM6693-RIPE", "PM12656-RIPE", "YK188-RIPE", "JG4195-RIPE", "AN4419-RIPE", "II919-RIPE", "MA17342-RIPE", "ZY97-RIPE", "KI720-RIPE", "JK4334-RIPE" ],
    "abuse_contacts" : [ "Nc2110-RIPE" ],
    "mnt_ref" : [ "RIPE-NCC-HM-MNT", "MNT-NETERRA" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "MNT-NETERRA" ],
    "date_created" : "2004-11-18",
    "date_updated" : "2023-12-07",
    "source" : "RIPE",
    "addressCountry" : "BULGARIA"
  },
  "administrative_contacts" : [ {
    "handle" : "ND621-RIPE",
    "name" : "Neven Dilkov",
    "address" : [ "9 Vitoshki Kambani str.", "Sofia", "BG" ],
    "street" : "Vitoshki Kambani Str.",
    "city" : "Sofia",
    "country" : "BG",
    "phone" : [ "+359 2 974 3311" ],
    "fax_no" : [ "+359 2 975 3436" ],
    "mnt_by" : [ "MNT-NETERRA" ],
    "date_created" : "2004-11-18",
    "date_updated" : "2023-11-24",
    "source" : "RIPE",
    "addressCountry" : "BG"
  } ],
  "technical_contacts" : [ {
    "handle" : "Nc2110-RIPE",
    "name" : "Neterra contacts",
    "address" : [ "9 Vitoshki Kambani str.", "Sofia, Bulgaria" ],
    "street" : "Vitoshki Kambani Str.",
    "city" : "Sofia",
    "country" : "BULGARIA",
    "abuse_mailbox" : [ "abuse@neterra.net" ],
    "phone" : [ "+359 2 975 16 16" ],
    "admin_contacts" : [ "ND621-RIPE" ],
    "tech_contacts" : [ "YK188-RIPE", "JG4195-RIPE", "DB2806-RIPE", "TM6693-RIPE", "PM12656-RIPE", "JM402-RIPE", "AN4419-RIPE", "II919-RIPE", "ZY97-RIPE", "MA17342-RIPE" ],
    "mnt_by" : [ "MNT-NETERRA" ],
    "date_created" : "2007-11-19",
    "date_updated" : "2023-11-24",
    "source" : "RIPE",
    "addressCountry" : "BULGARIA"
  } ]
}

Peers

AS Number	Description	Country
AS34224	Neterra Ltd.	BG
AS57463	NetIX Communications JSC	BG

Upstreams

AS Number	Description	Country
AS34224	Neterra Ltd.	BG