ASN AS7589 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS7589?

AS7589 is listed under Arelion Sweden 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.

AS7589 Arelion Sweden AB | IPGeolocation.io

ASN Lookup Tool

Arelion Sweden AB twelve99.net

SE 2 Routes

AS Data

AS7589

AS7589 – Arelion Sweden AB

AS Number	7589
AS Name	TWELVE99-ENTERPRISE-SERVICES
Organization	Arelion Sweden AB (org-tca2-ap)
Country	SE
Website	twelve99.net
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS7589 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
202.163.31.0/24	AS7589	Arelion Sweden AB	Arelion Sweden AB	256
202.163.30.0/24	AS7589	Arelion Sweden AB	Telia Finland Oyj	256

Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS7467 - AS7722'

as-block:       AS7467 - AS7722
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2008-09-04T06:40:26Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS7589'

% Abuse contact for 'AS7589' is 'abuse@twelve99.net'

aut-num:        AS7589
as-name:        TWELVE99-ENTERPRISE-SERVICES
descr:          Arelion Sweden AB
country:        SE
import:         from AS1299 accept ANY
import:         from AS8837 accept ANY
export:         to AS1299 announce AS7589
export:         to AS8837 announce AS7589
org:            ORG-TCA2-AP
admin-c:        ASAA2-AP
tech-c:         ASAA2-AP
abuse-c:        AA2573-AP
mnt-lower:      MAINT-ARELION-AP
mnt-routes:     MAINT-ARELION-AP
mnt-by:         APNIC-HM
mnt-irt:        IRT-ARELION-AP
last-modified:  2022-10-19T16:52:22Z
source:         APNIC

irt:            IRT-ARELION-AP
address:        Gustav III:s Boulevard 134, 169 79 Solna
e-mail:         abuse@twelve99.net
abuse-mailbox:  abuse@twelve99.net
admin-c:        ASAA2-AP
tech-c:         ASAA2-AP
auth:           # Filtered
remarks:        abuse@twelve99.net was validated on 2026-02-03
mnt-by:         MAINT-ARELION-AP
last-modified:  2026-02-03T14:46:07Z
source:         APNIC

organisation:   ORG-TCA2-AP
org-name:       Arelion Sweden AB
org-type:       LIR
country:        SE
address:        Box 3095
phone:          +46771191170
e-mail:         ip-registry@twelve99.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-02-23T13:05:49Z
source:         APNIC

role:           ABUSE ARELIONAP
country:        ZZ
address:        Gustav III:s Boulevard 134, 169 79 Solna
phone:          +000000000
e-mail:         abuse@twelve99.net
admin-c:        ASAA2-AP
tech-c:         ASAA2-AP
nic-hdl:        AA2573-AP
remarks:        Generated from irt object IRT-ARELION-AP
remarks:        abuse@twelve99.net was validated on 2026-02-03
abuse-mailbox:  abuse@twelve99.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-02-03T14:46:44Z
source:         APNIC

role:           Arelion Sweden AB Administrator
address:        Box 3095, 169 03 Solna
country:        SE
phone:          +46771191170
e-mail:         ip-registry@twelve99.net
admin-c:        ASAA2-AP
tech-c:         ASAA2-AP
nic-hdl:        ASAA2-AP
mnt-by:         MAINT-ARELION-AP
last-modified:  2024-02-05T17:56:06Z
abuse-mailbox:  abuse@twelve99.net
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS7467 - AS7722",
    "description" : [ "APNIC ASN block" ],
    "admin_contacts" : [ "HM20-AP" ],
    "tech_contacts" : [ "HM20-AP" ],
    "remarks" : [ "These AS numbers are further assigned by APNIC", "to APNIC members and end-users in the APNIC region" ],
    "mnt_by" : [ "APNIC-HM" ],
    "mnt_lower" : [ "APNIC-HM" ],
    "date_updated" : "2008-09-04",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS7589",
    "as_name" : "TWELVE99-ENTERPRISE-SERVICES",
    "description" : [ "Arelion Sweden AB" ],
    "country" : "SE",
    "import" : [ "from AS1299 accept ANY", "from AS8837 accept ANY" ],
    "export" : [ "to AS1299 announce AS7589", "to AS8837 announce AS7589" ],
    "organization" : "ORG-TCA2-AP",
    "admin_contacts" : [ "ASAA2-AP" ],
    "tech_contacts" : [ "ASAA2-AP" ],
    "abuse_contacts" : [ "AA2573-AP" ],
    "mnt_irt" : [ "IRT-ARELION-AP" ],
    "mnt_lower" : [ "MAINT-ARELION-AP" ],
    "mnt_routes" : [ "MAINT-ARELION-AP" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2022-10-19",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-ARELION-AP",
    "address" : [ "Gustav III:s Boulevard 134, 169 79 Solna" ],
    "street" : "Gustav Iii:s Boulevard",
    "city" : "Solna",
    "zip_code" : "169 79",
    "email" : [ "abuse@twelve99.net" ],
    "abuse_mailbox" : [ "abuse@twelve99.net" ],
    "admin_contacts" : [ "ASAA2-AP" ],
    "tech_contacts" : [ "ASAA2-AP" ],
    "remarks" : [ "abuse@twelve99.net was validated on 2026-02-03" ],
    "mnt_by" : [ "MAINT-ARELION-AP" ],
    "date_updated" : "2026-02-03",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-TCA2-AP",
    "name" : "Arelion Sweden AB",
    "type" : "LIR",
    "address" : [ "Box 3095" ],
    "country" : [ "SE" ],
    "email" : [ "ip-registry@twelve99.net" ],
    "phone" : [ "+46771191170" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2024-02-23",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "ASAA2-AP",
    "name" : "Arelion Sweden AB Administrator",
    "address" : [ "Box 3095, 169 03 Solna" ],
    "city" : "Solna",
    "zip_code" : "169 03",
    "country" : "SE",
    "email" : [ "ip-registry@twelve99.net" ],
    "abuse_mailbox" : [ "abuse@twelve99.net" ],
    "phone" : [ "+46771191170" ],
    "admin_contacts" : [ "ASAA2-AP" ],
    "tech_contacts" : [ "ASAA2-AP" ],
    "mnt_by" : [ "MAINT-ARELION-AP" ],
    "date_updated" : "2024-02-05",
    "source" : "APNIC"
  } ],
  "technical_contacts" : [ {
    "handle" : "ASAA2-AP",
    "name" : "Arelion Sweden AB Administrator",
    "address" : [ "Box 3095, 169 03 Solna" ],
    "city" : "Solna",
    "zip_code" : "169 03",
    "country" : "SE",
    "email" : [ "ip-registry@twelve99.net" ],
    "abuse_mailbox" : [ "abuse@twelve99.net" ],
    "phone" : [ "+46771191170" ],
    "admin_contacts" : [ "ASAA2-AP" ],
    "tech_contacts" : [ "ASAA2-AP" ],
    "mnt_by" : [ "MAINT-ARELION-AP" ],
    "date_updated" : "2024-02-05",
    "source" : "APNIC"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AA2573-AP",
    "name" : "ABUSE ARELIONAP",
    "address" : [ "Gustav III:s Boulevard 134, 169 79 Solna" ],
    "street" : "Gustav Iii:s Boulevard",
    "city" : "Solna",
    "zip_code" : "169 79",
    "country" : "ZZ",
    "email" : [ "abuse@twelve99.net" ],
    "abuse_mailbox" : [ "abuse@twelve99.net" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "ASAA2-AP" ],
    "tech_contacts" : [ "ASAA2-AP" ],
    "remarks" : [ "Generated from irt object IRT-ARELION-AP", "abuse@twelve99.net was validated on 2026-02-03" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2026-02-03",
    "source" : "APNIC"
  } ]
}

Peers

AS Number	Description	Country
AS3491	PCCW Global	HK
AS1299	Arelion Sweden AB	SE
AS3491	PCCW Global HK Limited	HK
AS8837	Arelion Sweden AB	SE

Upstreams

AS Number	Description	Country
AS1299	Arelion Sweden AB	SE
AS3491	PCCW Global HK Limited	HK