ASN AS13243 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS13243?

AS13243 is listed under Tieto Norway AS.

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.

AS13243 Tieto Norway AS | IPGeolocation.io

Tieto Norway AS tieto.com

NO 10 Routes

AS Data

AS13243

AS13243 – Tieto Norway AS

AS Number	13243
AS Name	NO-TTSN-ASN2
Organization	Tieto Norway AS (org-eoa1-ripe)
Country	NO
Website	tieto.com
Number of IPv4 Routes	7
Number of IPv6 Routes	2
ASN type	HOSTING
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2002-06-19

ASN Intelligence API for production workflows

Use ASN data for AS13243 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
2a00:97c0::/32	AS13243	Tieto Norway AS	Tieto Norway AS	~79×10²⁷
62.148.32.0/19	AS13243	Tieto Norway AS	Tieto Norway AS	8192
77.94.232.0/21	AS13243	Tieto Norway AS	PRD	2048
195.254.192.0/19	AS13243	Tieto Norway AS	Tieto Norway AS	8192
146.192.128.0/17	AS13243	Tieto Norway AS	Tieto Norway AS	32768
185.226.100.0/22	AS13243	Tieto Norway AS	Tieto Norway AS	1024
217.18.192.0/20	AS13243	Tieto Norway AS	Tieto Norway AS	4096
193.36.191.0/24	AS13243	Tieto Norway AS	Tieto Norway AS	256
2a00:ef8::/32	AS13243	Tieto Norway AS	Tieto Norway AS	~79×10²⁷
195.245.202.0/24	AS13243	Tieto Norway AS	Tieto Norway AS	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 'AS13225 - AS13311'

as-block:       AS13225 - AS13311
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:        2018-11-22T15:27:24Z
last-modified:  2018-11-22T15:27:24Z
source:         RIPE

% Information related to 'AS13243'

% Abuse contact for 'AS13243' is 'abuse@vivicta.com'

aut-num:        AS13243
as-name:        NO-TTSN-ASN2
org:            ORG-EOA1-RIPE
descr:          Tietoevry Norway - Regions
import:         from AS224 action pref=100; accept AS-UNINETT
import:         from AS1257 action pref=100; accept AS-TELE2
import:         from AS1299 action pref=100; accept ANY
import:         from AS2116 action pref=100; accept AS-CATCHCOM
import:         from AS2686 action pref=100; accept AS-IGNEMEA
import:         from AS2874 action pref=100; accept ANY
import:         from AS3292 action pref=100; accept AS-TDCNETNO
import:         from AS3307 action pref=100; accept AS-BANETELE
import:         from AS5619 action pref=100; accept ANY
import:         from AS6709 action pref=100; accept ANY
import:         from AS6667 action pref=100; accept AS-EUNETIP RS-EUNETIP
import:         from AS8434 action pref=100; accept ANY
import:         from AS8674 action pref=100; accept ANY
import:         from AS8896 action pref=100; accept ANY
import:         from AS12552 action pref=100; accept AS-IPO-EU
import:         from AS12929 action pref=100; accept ANY
import:         from AS12996 action pref=100; accept ANY
import:         from AS13069 action pref=100; accept AS-DG
import:         from AS15560 action pref=100; accept ANY
import:         from AS15659 action pref=100; accept ANY
import:         from AS15765 action pref=100; accept AS-MIMER-NIX1
import:         from AS16065 action pref=100; accept AS-EASYNETNO
import:         from AS16175 action pref=100; accept AS-ITCONNECT
import:         from AS16180 action pref=100; accept AS-PRIMETIME
import:         from AS16186 action pref=100; accept AS-SSC-NO
import:         from AS21171 action pref=100; accept AS-SCHIBSTED
import:         from AS21201 action pref=100; accept AS-NETFONDS
import:         from AS21202 action pref=100; accept AS-DCS
import:         from AS21293 action pref=100; accept ANY
import:         from AS25148 action pref=100; accept AS-BASEFARM
import:         from AS25351 action pref=100; accept AS-BROADNET
import:         from AS29300 action pref=100; accept AS-DIRECTCONNECT
import:         from AS29492 action pref=100; accept ANY
import:         from AS29518 action pref=100; accept AS-LABS2
import:         from AS30950 action pref=100; accept AS-BREDBANDSALLIANSEN
import:         from AS31283 action pref=100; accept AS-FASTHOST
import:         from AS39029 action pref=100; accept AS-LINPRO
import:         from AS39787 action pref=100; accept AS-NO-TV2
import:         from AS41129 action pref=100; accept AS-LOOPBACK
import:         from AS41164 action pref=100; accept ANY
import:         from AS41483 action pref=100; accept AS-NWN
import:         from AS41572 action pref=100; accept AS-HAFSLUND
import:         from AS41741 action pref=100; accept ANY
import:         from AS42400 action pref=100; accept ANY
import:         from AS43594 action pref=100; accept AS-CONSOLL
export:         to AS224 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS1257 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS1299 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS2116 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS2686 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS2874 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS3292 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS3307 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS5619 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS6709 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS6667 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS8434 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS8674 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS8896 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS12552 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS12929 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS12996 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS13069 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS15560 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS15659 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS15765 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS16065 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS16175 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS16180 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS16186 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS21171 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS21201 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS21202 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS21293 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS25148 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS25351 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS29300 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS29492 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS29518 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS30950 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS31283 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS39029 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS39787 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS41129 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS41164 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS41483 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS41741 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS42400 announce AS13243:AS-AS13243-AS5619-SET
export:         to AS43594 announce AS13243:AS-AS13243-AS5619-SET
remarks:        ------------------------------------------------------
remarks:        peering-issues: peering@comace.net
remarks:        peering on NIX1: nix-peering@comace.net
remarks:        abuse: abuse@comace.net
remarks:        noc: noc@comace.net
remarks:        ------------------------------------------------------
admin-c:        CACE1-RIPE
tech-c:         CACE1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         EARM-MNT
created:        2002-06-19T12:18:07Z
last-modified:  2026-06-03T14:43:46Z
source:         RIPE

organisation:   ORG-EOA1-RIPE
org-name:       Tieto Norway AS
country:        NO
reg-nr:         933 012 867
remarks:        RegID: no.egroup
org-type:       LIR
address:        Postboks 286, Alnabru
address:        N-0614
address:        OSLO
address:        NORWAY
phone:          +4723145000
mnt-ref:        EOM-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         EOM-MNT
admin-c:        EVRY2-RIPE
abuse-c:        AR80164-RIPE
created:        2004-04-17T11:44:55Z
last-modified:  2026-10-19T12:08:27Z
source:         RIPE # Filtered

role:           Comace Hostmaster
address:        EVRY AS
address:        Regional Operations
address:        Postboks 4364 Nydalen
address:        N-0402 Oslo
address:        Norway
phone:          +47 23 14 50 00
fax-no:         +47 23 14 50 01
abuse-mailbox:  abuse@comace.net
admin-c:        EDB200-RIPE
tech-c:         VIVI10-RIPE
nic-hdl:        CACE1-RIPE
mnt-by:         AS13243-MNT
mnt-by:         EPRM-MNT
created:        2002-02-06T16:30:10Z
last-modified:  2026-06-03T13:03:07Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.124.1 (DEXTER)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS13225 - AS13311",
    "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" : "AS13243",
    "as_name" : "NO-TTSN-ASN2",
    "description" : [ "Tietoevry Norway - Regions" ],
    "status" : "ASSIGNED",
    "import" : [ "from AS224 action pref=100; accept AS-UNINETT", "from AS1257 action pref=100; accept AS-TELE2", "from AS1299 action pref=100; accept ANY", "from AS2116 action pref=100; accept AS-CATCHCOM", "from AS2686 action pref=100; accept AS-IGNEMEA", "from AS2874 action pref=100; accept ANY", "from AS3292 action pref=100; accept AS-TDCNETNO", "from AS3307 action pref=100; accept AS-BANETELE", "from AS5619 action pref=100; accept ANY", "from AS6709 action pref=100; accept ANY", "from AS6667 action pref=100; accept AS-EUNETIP RS-EUNETIP", "from AS8434 action pref=100; accept ANY", "from AS8674 action pref=100; accept ANY", "from AS8896 action pref=100; accept ANY", "from AS12552 action pref=100; accept AS-IPO-EU", "from AS12929 action pref=100; accept ANY", "from AS12996 action pref=100; accept ANY", "from AS13069 action pref=100; accept AS-DG", "from AS15560 action pref=100; accept ANY", "from AS15659 action pref=100; accept ANY", "from AS15765 action pref=100; accept AS-MIMER-NIX1", "from AS16065 action pref=100; accept AS-EASYNETNO", "from AS16175 action pref=100; accept AS-ITCONNECT", "from AS16180 action pref=100; accept AS-PRIMETIME", "from AS16186 action pref=100; accept AS-SSC-NO", "from AS21171 action pref=100; accept AS-SCHIBSTED", "from AS21201 action pref=100; accept AS-NETFONDS", "from AS21202 action pref=100; accept AS-DCS", "from AS21293 action pref=100; accept ANY", "from AS25148 action pref=100; accept AS-BASEFARM", "from AS25351 action pref=100; accept AS-BROADNET", "from AS29300 action pref=100; accept AS-DIRECTCONNECT", "from AS29492 action pref=100; accept ANY", "from AS29518 action pref=100; accept AS-LABS2", "from AS30950 action pref=100; accept AS-BREDBANDSALLIANSEN", "from AS31283 action pref=100; accept AS-FASTHOST", "from AS39029 action pref=100; accept AS-LINPRO", "from AS39787 action pref=100; accept AS-NO-TV2", "from AS41129 action pref=100; accept AS-LOOPBACK", "from AS41164 action pref=100; accept ANY", "from AS41483 action pref=100; accept AS-NWN", "from AS41572 action pref=100; accept AS-HAFSLUND", "from AS41741 action pref=100; accept ANY", "from AS42400 action pref=100; accept ANY", "from AS43594 action pref=100; accept AS-CONSOLL" ],
    "export" : [ "to AS224 announce AS13243:AS-AS13243-AS5619-SET", "to AS1257 announce AS13243:AS-AS13243-AS5619-SET", "to AS1299 announce AS13243:AS-AS13243-AS5619-SET", "to AS2116 announce AS13243:AS-AS13243-AS5619-SET", "to AS2686 announce AS13243:AS-AS13243-AS5619-SET", "to AS2874 announce AS13243:AS-AS13243-AS5619-SET", "to AS3292 announce AS13243:AS-AS13243-AS5619-SET", "to AS3307 announce AS13243:AS-AS13243-AS5619-SET", "to AS5619 announce AS13243:AS-AS13243-AS5619-SET", "to AS6709 announce AS13243:AS-AS13243-AS5619-SET", "to AS6667 announce AS13243:AS-AS13243-AS5619-SET", "to AS8434 announce AS13243:AS-AS13243-AS5619-SET", "to AS8674 announce AS13243:AS-AS13243-AS5619-SET", "to AS8896 announce AS13243:AS-AS13243-AS5619-SET", "to AS12552 announce AS13243:AS-AS13243-AS5619-SET", "to AS12929 announce AS13243:AS-AS13243-AS5619-SET", "to AS12996 announce AS13243:AS-AS13243-AS5619-SET", "to AS13069 announce AS13243:AS-AS13243-AS5619-SET", "to AS15560 announce AS13243:AS-AS13243-AS5619-SET", "to AS15659 announce AS13243:AS-AS13243-AS5619-SET", "to AS15765 announce AS13243:AS-AS13243-AS5619-SET", "to AS16065 announce AS13243:AS-AS13243-AS5619-SET", "to AS16175 announce AS13243:AS-AS13243-AS5619-SET", "to AS16180 announce AS13243:AS-AS13243-AS5619-SET", "to AS16186 announce AS13243:AS-AS13243-AS5619-SET", "to AS21171 announce AS13243:AS-AS13243-AS5619-SET", "to AS21201 announce AS13243:AS-AS13243-AS5619-SET", "to AS21202 announce AS13243:AS-AS13243-AS5619-SET", "to AS21293 announce AS13243:AS-AS13243-AS5619-SET", "to AS25148 announce AS13243:AS-AS13243-AS5619-SET", "to AS25351 announce AS13243:AS-AS13243-AS5619-SET", "to AS29300 announce AS13243:AS-AS13243-AS5619-SET", "to AS29492 announce AS13243:AS-AS13243-AS5619-SET", "to AS29518 announce AS13243:AS-AS13243-AS5619-SET", "to AS30950 announce AS13243:AS-AS13243-AS5619-SET", "to AS31283 announce AS13243:AS-AS13243-AS5619-SET", "to AS39029 announce AS13243:AS-AS13243-AS5619-SET", "to AS39787 announce AS13243:AS-AS13243-AS5619-SET", "to AS41129 announce AS13243:AS-AS13243-AS5619-SET", "to AS41164 announce AS13243:AS-AS13243-AS5619-SET", "to AS41483 announce AS13243:AS-AS13243-AS5619-SET", "to AS41741 announce AS13243:AS-AS13243-AS5619-SET", "to AS42400 announce AS13243:AS-AS13243-AS5619-SET", "to AS43594 announce AS13243:AS-AS13243-AS5619-SET" ],
    "organization" : "ORG-EOA1-RIPE",
    "admin_contacts" : [ "CACE1-RIPE" ],
    "tech_contacts" : [ "CACE1-RIPE" ],
    "remarks" : [ "------------------------------------------------------", "peering-issues: peering@comace.net", "peering on NIX1: nix-peering@comace.net", "abuse: abuse@comace.net", "noc: noc@comace.net", "------------------------------------------------------" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "EARM-MNT" ],
    "date_created" : "2002-06-19",
    "date_updated" : "2026-06-03",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-EOA1-RIPE",
    "name" : "Tieto Norway AS",
    "type" : "LIR",
    "address" : [ "Postboks 286, Alnabru", "N-0614", "OSLO", "NORWAY" ],
    "city" : "Oslo",
    "country" : [ "NO" ],
    "phone" : [ "+4723145000" ],
    "admin_contacts" : [ "EVRY2-RIPE" ],
    "abuse_contacts" : [ "AR80164-RIPE" ],
    "remarks" : [ "RegID: no.egroup" ],
    "mnt_ref" : [ "EOM-MNT", "RIPE-NCC-HM-MNT" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "EOM-MNT" ],
    "date_created" : "2004-04-17",
    "date_updated" : "2026-10-19",
    "source" : "RIPE",
    "addressCountry" : "NORWAY"
  },
  "administrative_contacts" : [ {
    "handle" : "CACE1-RIPE",
    "name" : "Comace Hostmaster",
    "address" : [ "EVRY AS", "Regional Operations", "Postboks 4364 Nydalen", "N-0402 Oslo", "Norway" ],
    "city" : "Oslo",
    "country" : "NORWAY",
    "abuse_mailbox" : [ "abuse@comace.net" ],
    "phone" : [ "+47 23 14 50 00" ],
    "fax_no" : [ "+47 23 14 50 01" ],
    "admin_contacts" : [ "EDB200-RIPE" ],
    "tech_contacts" : [ "VIVI10-RIPE" ],
    "mnt_by" : [ "AS13243-MNT", "EPRM-MNT" ],
    "date_created" : "2002-02-06",
    "date_updated" : "2026-06-03",
    "source" : "RIPE",
    "addressCountry" : "NORWAY"
  } ],
  "technical_contacts" : [ {
    "handle" : "CACE1-RIPE",
    "name" : "Comace Hostmaster",
    "address" : [ "EVRY AS", "Regional Operations", "Postboks 4364 Nydalen", "N-0402 Oslo", "Norway" ],
    "city" : "Oslo",
    "country" : "NORWAY",
    "abuse_mailbox" : [ "abuse@comace.net" ],
    "phone" : [ "+47 23 14 50 00" ],
    "fax_no" : [ "+47 23 14 50 01" ],
    "admin_contacts" : [ "EDB200-RIPE" ],
    "tech_contacts" : [ "VIVI10-RIPE" ],
    "mnt_by" : [ "AS13243-MNT", "EPRM-MNT" ],
    "date_created" : "2002-02-06",
    "date_updated" : "2026-06-03",
    "source" : "RIPE",
    "addressCountry" : "NORWAY"
  } ]
}

Peers

AS Number	Description	Country
AS2686	AT&T Enterprises, LLC	US
AS21202	Bredband2 AB	SE
AS12552	GlobalConnect AB	SE
AS39029	Redpill Linpro AS	NO
AS6667	Elisa Oyj	FI
AS224	UNINETT, The Norwegian University & Research Network	NO
AS16186	IP Group AS	NO
AS15765	Tafjord Connect AS	NO
AS30950	Eviny Fiber AS	NO
AS29300	BAHNHOF AS	NO
AS12929	Telia Norge AS	NO
AS29492	EIDSIVA DIGITAL AS	NO
AS12996	Domeneshop AS	NO
AS39787	TV 2 AS	NO
AS5619	Tieto Norway AS	NO
AS16180	RIPE Network Coordination Centre	NL
AS16065	Bryhni.com AS	NO
AS41572	GLOBALCONNECT AS	NO
AS41741	Nets Denmark A/S	DK
AS21171	Schibsted ASA Autonomous system, Oslo, Norway	NO
AS43594	Svyaz LLC	RU
AS3307	GLOBALCONNECT AS	NO
AS21201	RIPE Network Coordination Centre	NL
AS8896	GLOBALCONNECT AS	NO
AS2874	ORANGE BUSINESS SERVICES U.S. Inc.	US
AS41164	GET Norway	NO
AS31283	RIPE Network Coordination Centre	NL
AS1257	Tele2 Sverige AB	SE
AS16175	Signal Bredband AS	NO
AS2116	GLOBALCONNECT AS	NO
AS8674	Netnod AB	SE
AS6709	GLOBALCONNECT AS	NO
AS25148	Orange Business Digital Norway AS	NO
AS13069	GLOBALCONNECT AS	NO
AS8434	Telenor Sverige AB	SE
AS29518	Bredband2 AB	SE
AS42400	Nexthop AS	NO
AS41129	Pivnich Line Ltd.	UA
AS41483	Telia Norge AS	NO
AS21293	NRK Autonomous System	NO
AS15659	NextGenTel AS	NO
AS1299	Arelion Sweden AB	SE
AS15560	RIPE Network Coordination Centre	NL
AS3292	TDC Holding A/S	DK
AS25351	GLOBALCONNECT AS	NO

Upstreams

AS Number	Description	Country
AS5619	Tieto Norway AS	NO

ASN Lookup Tool

ASN Summary