ASN AS57955 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS57955?

AS57955 is listed under Advania Sverige AB.

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.

AS57955 Advania Sverige AB | IPGeolocation.io

ASN Lookup Tool

Advania Sverige AB advania.net

SE 1 Routes

AS Data

AS57955

AS57955 – Advania Sverige AB

AS Number	57955
AS Name	Advania
Organization	Advania Sverige AB (org-aa1579-ripe)
Country	SE
Website	advania.net
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2012-03-20

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Use ASN data for AS57955 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
91.223.219.0/24	AS57955	Advania Sverige AB	Advania Sverige AB	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 '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 'AS57955'

% Abuse contact for 'AS57955' is 'abuse@advania.net'

aut-num:        AS57955
as-name:        Advania
org:            ORG-AA1579-RIPE
admin-c:        AA40765-RIPE
tech-c:         AA40765-RIPE
import:         from AS12552 accept ANY
import:         from AS3301 accept ANY
export:         to AS12552 announce AS57955
export:         to AS3301 announce AS57955
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-ADVANIA-AB
mnt-by:         MNT-GRIDCORE
created:        2012-03-20T07:57:07Z
last-modified:  2026-05-21T13:22:51Z
source:         RIPE

organisation:   ORG-AA1579-RIPE
org-name:       Advania Sverige AB
country:        SE
reg-nr:         556214-9996
org-type:       LIR
address:        Fredsborgsgatan 24
address:        117 43
address:        Stockholm
address:        SWEDEN
phone:          +46 8 546 700 00
admin-c:        RL14063-RIPE
admin-c:        FL9904-RIPE
tech-c:         RL14063-RIPE
tech-c:         FL9904-RIPE
abuse-c:        AA46847-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-ADVANIA-AB
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-ADVANIA-AB
created:        2016-06-03T06:50:21Z
last-modified:  2026-05-19T08:38:32Z
source:         RIPE # Filtered

role:           ADVANIA-STAFF-ROLE
address:        Fredsborgsgatan 24, 117 43 Stockholm, Sweden
admin-c:        MK19733-RIPE
admin-c:        AM44491-RIPE
admin-c:        RL14063-RIPE
admin-c:        JO6302-RIPE
admin-c:        RE2816-RIPE
admin-c:        AE5972-RIPE
admin-c:        FL9904-RIPE
tech-c:         AE5972-RIPE
tech-c:         JO6302-RIPE
tech-c:         AM44491-RIPE
tech-c:         MK19733-RIPE
tech-c:         RL14063-RIPE
tech-c:         FL9904-RIPE
abuse-mailbox:  abuse@advania.net
nic-hdl:        AA40765-RIPE
mnt-by:         MNT-ADVANIA-AB
created:        2023-04-17T08:08:25Z
last-modified:  2026-07-02T07:15:00Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.123 (ABERDEEN)

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" : "AS57955",
    "as_name" : "Advania",
    "status" : "ASSIGNED",
    "import" : [ "from AS12552 accept ANY", "from AS3301 accept ANY" ],
    "export" : [ "to AS12552 announce AS57955", "to AS3301 announce AS57955" ],
    "organization" : "ORG-AA1579-RIPE",
    "admin_contacts" : [ "AA40765-RIPE" ],
    "tech_contacts" : [ "AA40765-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "MNT-ADVANIA-AB", "MNT-GRIDCORE" ],
    "date_created" : "2012-03-20",
    "date_updated" : "2026-05-21",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-AA1579-RIPE",
    "name" : "Advania Sverige AB",
    "type" : "LIR",
    "address" : [ "Fredsborgsgatan 24", "117 43", "Stockholm", "SWEDEN" ],
    "street" : "Fredsborgsgatan",
    "city" : "Stockholm",
    "zip_code" : "117 43",
    "country" : [ "SE" ],
    "phone" : [ "+46 8 546 700 00" ],
    "admin_contacts" : [ "RL14063-RIPE", "FL9904-RIPE" ],
    "tech_contacts" : [ "RL14063-RIPE", "FL9904-RIPE" ],
    "abuse_contacts" : [ "AA46847-RIPE" ],
    "mnt_ref" : [ "RIPE-NCC-HM-MNT", "MNT-ADVANIA-AB" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "MNT-ADVANIA-AB" ],
    "date_created" : "2016-06-03",
    "date_updated" : "2026-05-19",
    "source" : "RIPE",
    "addressCountry" : "SWEDEN"
  },
  "administrative_contacts" : [ {
    "handle" : "AA40765-RIPE",
    "name" : "ADVANIA-STAFF-ROLE",
    "address" : [ "Fredsborgsgatan 24, 117 43 Stockholm, Sweden" ],
    "street" : "Fredsborgsgatan",
    "city" : "Stockholm",
    "zip_code" : "117 43",
    "country" : "SWEDEN",
    "abuse_mailbox" : [ "abuse@advania.net" ],
    "admin_contacts" : [ "MK19733-RIPE", "AM44491-RIPE", "RL14063-RIPE", "JO6302-RIPE", "RE2816-RIPE", "AE5972-RIPE", "FL9904-RIPE" ],
    "tech_contacts" : [ "AE5972-RIPE", "JO6302-RIPE", "AM44491-RIPE", "MK19733-RIPE", "RL14063-RIPE", "FL9904-RIPE" ],
    "mnt_by" : [ "MNT-ADVANIA-AB" ],
    "date_created" : "2023-04-17",
    "date_updated" : "2026-07-02",
    "source" : "RIPE",
    "addressCountry" : "SWEDEN"
  } ],
  "technical_contacts" : [ {
    "handle" : "AA40765-RIPE",
    "name" : "ADVANIA-STAFF-ROLE",
    "address" : [ "Fredsborgsgatan 24, 117 43 Stockholm, Sweden" ],
    "street" : "Fredsborgsgatan",
    "city" : "Stockholm",
    "zip_code" : "117 43",
    "country" : "SWEDEN",
    "abuse_mailbox" : [ "abuse@advania.net" ],
    "admin_contacts" : [ "MK19733-RIPE", "AM44491-RIPE", "RL14063-RIPE", "JO6302-RIPE", "RE2816-RIPE", "AE5972-RIPE", "FL9904-RIPE" ],
    "tech_contacts" : [ "AE5972-RIPE", "JO6302-RIPE", "AM44491-RIPE", "MK19733-RIPE", "RL14063-RIPE", "FL9904-RIPE" ],
    "mnt_by" : [ "MNT-ADVANIA-AB" ],
    "date_created" : "2023-04-17",
    "date_updated" : "2026-07-02",
    "source" : "RIPE",
    "addressCountry" : "SWEDEN"
  } ]
}

Peers

AS Number	Description	Country
AS12552	GlobalConnect AB	SE
AS3301	Telia Company AB	SE

Upstreams

AS Number	Description	Country
AS12552	GlobalConnect AB	SE
AS3301	Telia Company AB	SE