ASN AS42049 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS42049?

AS42049 is listed under Nadejda.Net 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?

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.

AS42049 Nadejda.Net Ltd | IPGeolocation.io

ASN Lookup Tool

Nadejda.Net Ltd datalink.bg

BG 7 Routes

AS Data

AS42049

AS42049 – Nadejda.Net Ltd

AS Number	42049
AS Name	NadejdaNet
Organization	Nadejda.Net Ltd (org-nl125-ripe)
Country	BG
Website	datalink.bg
Number of IPv4 Routes	7
Number of IPv6 Routes	0
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2006-12-11

ASN Intelligence API for production workflows

Use ASN data for AS42049 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
188.126.16.0/21	AS42049	Nadejda.Net Ltd	Nadejda.Net Ltd	2048
188.126.0.0/21	AS42049	Nadejda.Net Ltd	NadejdaNet Ltd	2048
188.126.0.0/20	AS42049	Nadejda.Net Ltd	NadejdaNet Ltd	4096
188.126.16.0/20	AS42049	Nadejda.Net Ltd	Nadejda.Net Ltd	4096
188.126.0.0/19	AS42049	Nadejda.Net Ltd	NadejdaNet Ltd	8192
188.126.8.0/21	AS42049	Nadejda.Net Ltd	NadejdaNet Ltd	2048
188.126.24.0/21	AS42049	Nadejda.Net Ltd	Nadejda.Net Ltd	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 'AS40960 - AS42171'

as-block:       AS40960 - AS42171
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:        2024-07-22T14:14:32Z
last-modified:  2024-07-22T14:14:32Z
source:         RIPE

% Information related to 'AS42049'

% Abuse contact for 'AS42049' is 'abuse@datalink.bg'

aut-num:        AS42049
as-name:        NadejdaNet
org:            ORG-NL125-RIPE
import:         from AS8866 accept ANY
import:         from AS57344 accept ANY
import:         from AS41782 accept ANY
import:         from AS39246 accept ANY
import:         from AS28898 accept ANY
import:         from AS34224 accept ANY
import:         from AS35141 accept ANY
import:         from AS12615 accept ANY
import:         from AS39184 accept ANY
import:         from AS8877 accept ANY
import:         from AS42431 accept ANY
import:         from AS31250 accept ANY
import:         from AS42459 accept ANY
import:         from AS35654 accept ANY
import:         from AS41313 accept ANY
import:         from AS44102 accept ANY
import:         from AS31435 accept ANY
import:         from AS9070 accept ANY
import:         from AS42555 accept ANY
import:         from AS43561 accept ANY
import:         from AS48452 accept ANY
import:         from AS39135 accept ANY
import:         from AS24770 accept ANY
import:         from AS8928 accept ANY
import:         from AS6939 accept ANY
export:         to AS8866 announce AS42049
export:         to AS57344 announce AS42049
export:         to AS41782 announce AS42049
export:         to AS39246 announce AS42049
export:         to AS28898 announce AS42049
export:         to AS20876 announce AS42049
export:         to AS34224 announce AS42049
export:         to AS35141 announce AS42049
export:         to AS12615 announce AS42049
export:         to AS39184 announce AS42049
export:         to AS8877 announce AS42049
export:         to AS42431 announce AS42049
export:         to AS31250 announce AS42049
export:         to AS42459 announce AS42049
export:         to AS35654 announce AS42049
export:         to AS41313 announce AS42049
export:         to AS44102 announce AS42049
export:         to AS31435 announce AS42049
export:         to AS9070 announce AS42049
export:         to AS42555 announce AS42049
export:         to AS43561 announce AS42049
export:         to AS48452 announce AS42049
export:         to AS39135 announce AS42049
export:         to AS24770 announce AS42049
export:         to AS8928 announce AS42049
export:         to AS6939 announce AS42049
default:        to AS57344 action pref=100; networks ANY
admin-c:        KA175-RIPE
tech-c:         KA175-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-NADEJDANET
created:        2006-12-11T13:07:07Z
last-modified:  2024-07-11T07:07:31Z
source:         RIPE # Filtered

organisation:   ORG-NL125-RIPE
org-name:       Nadejda.Net Ltd
country:        BG
org-type:       LIR
address:        Banishora, bl.38, ap.77
address:        1233
address:        Sofia
address:        BULGARIA
phone:          +359887232637
fax-no:         +35928328061
admin-c:        GG516-RIPE
admin-c:        KA175-RIPE
mnt-ref:        MNT-NADEJDANET
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-NADEJDANET
abuse-c:        AN28462-RIPE
created:        2009-07-01T08:56:29Z
last-modified:  2020-12-16T12:51:35Z
source:         RIPE # Filtered

person:         Krassimir Atzinov
address:        Sofia, Bulgaria
address:        Kukush Str., Bl.58
phone:          +359887232637
nic-hdl:        KA175-RIPE
mnt-by:         MNT-NADEJDANET
created:        2009-07-14T16:04:17Z
last-modified:  2017-10-30T22:06:05Z
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" : "AS40960 - AS42171",
    "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" : "2024-07-22",
    "date_updated" : "2024-07-22",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS42049",
    "as_name" : "NadejdaNet",
    "status" : "ASSIGNED",
    "import" : [ "from AS8866 accept ANY", "from AS57344 accept ANY", "from AS41782 accept ANY", "from AS39246 accept ANY", "from AS28898 accept ANY", "from AS34224 accept ANY", "from AS35141 accept ANY", "from AS12615 accept ANY", "from AS39184 accept ANY", "from AS8877 accept ANY", "from AS42431 accept ANY", "from AS31250 accept ANY", "from AS42459 accept ANY", "from AS35654 accept ANY", "from AS41313 accept ANY", "from AS44102 accept ANY", "from AS31435 accept ANY", "from AS9070 accept ANY", "from AS42555 accept ANY", "from AS43561 accept ANY", "from AS48452 accept ANY", "from AS39135 accept ANY", "from AS24770 accept ANY", "from AS8928 accept ANY", "from AS6939 accept ANY" ],
    "export" : [ "to AS8866 announce AS42049", "to AS57344 announce AS42049", "to AS41782 announce AS42049", "to AS39246 announce AS42049", "to AS28898 announce AS42049", "to AS20876 announce AS42049", "to AS34224 announce AS42049", "to AS35141 announce AS42049", "to AS12615 announce AS42049", "to AS39184 announce AS42049", "to AS8877 announce AS42049", "to AS42431 announce AS42049", "to AS31250 announce AS42049", "to AS42459 announce AS42049", "to AS35654 announce AS42049", "to AS41313 announce AS42049", "to AS44102 announce AS42049", "to AS31435 announce AS42049", "to AS9070 announce AS42049", "to AS42555 announce AS42049", "to AS43561 announce AS42049", "to AS48452 announce AS42049", "to AS39135 announce AS42049", "to AS24770 announce AS42049", "to AS8928 announce AS42049", "to AS6939 announce AS42049" ],
    "default" : [ "to AS57344 action pref=100; networks ANY" ],
    "organization" : "ORG-NL125-RIPE",
    "admin_contacts" : [ "KA175-RIPE" ],
    "tech_contacts" : [ "KA175-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "MNT-NADEJDANET" ],
    "date_created" : "2006-12-11",
    "date_updated" : "2024-07-11",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-NL125-RIPE",
    "name" : "Nadejda.Net Ltd",
    "type" : "LIR",
    "address" : [ "Banishora, bl.38, ap.77", "1233", "Sofia", "BULGARIA" ],
    "city" : "Sofia",
    "zip_code" : "1233",
    "country" : [ "BG" ],
    "phone" : [ "+359887232637" ],
    "fax_no" : [ "+35928328061" ],
    "admin_contacts" : [ "GG516-RIPE", "KA175-RIPE" ],
    "abuse_contacts" : [ "AN28462-RIPE" ],
    "mnt_ref" : [ "MNT-NADEJDANET", "RIPE-NCC-HM-MNT" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "MNT-NADEJDANET" ],
    "date_created" : "2009-07-01",
    "date_updated" : "2020-12-16",
    "source" : "RIPE",
    "addressCountry" : "BULGARIA"
  },
  "administrative_contacts" : [ {
    "handle" : "KA175-RIPE",
    "name" : "Krassimir Atzinov",
    "address" : [ "Sofia, Bulgaria", "Kukush Str., Bl.58" ],
    "street" : "Kukush Str.",
    "phone" : [ "+359887232637" ],
    "mnt_by" : [ "MNT-NADEJDANET" ],
    "date_created" : "2009-07-14",
    "date_updated" : "2017-10-30",
    "source" : "RIPE"
  } ],
  "technical_contacts" : [ {
    "handle" : "KA175-RIPE",
    "name" : "Krassimir Atzinov",
    "address" : [ "Sofia, Bulgaria", "Kukush Str., Bl.58" ],
    "street" : "Kukush Str.",
    "phone" : [ "+359887232637" ],
    "mnt_by" : [ "MNT-NADEJDANET" ],
    "date_created" : "2009-07-14",
    "date_updated" : "2017-10-30",
    "source" : "RIPE"
  } ]
}

Peers

AS Number	Description	Country
AS31435	MEDICOM BULGARIA Ltd.	BG
AS8866	Vivacom Bulgaria EAD	BG
AS6939	Hurricane Electric LLC	US
AS41313	NOVATEL EOOD	BG
AS48452	Telco power Ltd	BG
AS31250	Vivacom Bulgaria EAD	BG
AS43561	Vivacom Bulgaria EAD	BG
AS57344	Telehouse EAD	BG
AS20876	RIPE Network Coordination Centre	NL
AS24770	Unix Solutions Ltd	BG

Upstreams

AS Number	Description	Country
AS57344	Telehouse EAD	BG