ASN AS51815 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS51815?

AS51815 is listed under GlobalConnect 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.

AS51815 GlobalConnect AB | IPGeolocation.io

ASN Lookup Tool

GlobalConnect AB ip-only.net

SE 24 Routes

AS Data

AS51815

AS51815 – GlobalConnect AB

AS Number	51815
AS Name	TEKNIKBYRAN
Organization	GlobalConnect AB(org-itca1-ripe)
Country	SE
Website	ip-only.net
Number of IPv4 Routes	17
Number of IPv6 Routes	7
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2011-01-12

ASN Intelligence API for production workflows

Use ASN data for AS51815 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
2001:67c:5f4::/48	AS51815	GlobalConnect AB	OCTN Networks AB	~1×10²⁴
2a03:9ea0::/32	AS51815	GlobalConnect AB	IP Osteraker AB	~79×10²⁷
91.226.180.0/24	AS51815	GlobalConnect AB	OCTN Networks AB	256
185.152.213.0/24	AS51815	GlobalConnect AB	GlobalConnect AB	256
2a02:2490::/32	AS51815	GlobalConnect AB	Kustbandet AB	~79×10²⁷
185.196.152.0/22	AS51815	GlobalConnect AB	Lidingo Office LAN	1024
91.208.81.0/24	AS51815	GlobalConnect AB	Ladan & Co AB	256
62.102.151.0/24	AS51815	GlobalConnect AB	Qurium Suballocation	256
176.56.240.0/20	AS51815	GlobalConnect AB	GlobalConnect AB	4096
2a0b:b40::/29	AS51815	GlobalConnect AB	Kustbandet AB	~634×10²⁷

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 'AS51357 - AS51817'

as-block:       AS51357 - AS51817
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:        2025-02-13T13:57:44Z
last-modified:  2025-02-13T13:57:44Z
source:         RIPE

% Information related to 'AS51815'

% Abuse contact for 'AS51815' is 'abuse@ip-only.net'

aut-num:        AS51815
as-name:        TEKNIKBYRAN
org:            ORG-ITCA1-RIPE
remarks:        ---------IPv4----------
import:         from AS12552 accept ANY
export:         to AS12552 announce AS-TEKNIKBYRAN
import:         from AS42708 accept ANY
export:         to AS42708 announce AS-TEKNIKBYRAN
remarks:        ---------IPv6----------
mp-import:      afi ipv6 from AS12552 accept ANY
mp-export:      afi ipv6 to AS12552 announce AS-TEKNIKBYRAN
mp-import:      afi ipv6 from AS42708 accept ANY
mp-export:      afi ipv6 to AS42708 announce AS-TEKNIKBYRAN
remarks:        -----------------------------------------------------------
remarks:        ABUSE related questions => abuse _at_ teknikbyran.com
remarks:        Operational questions => noc _at_ teknikbyran.com
remarks:        Peering-requests => peering _at_ teknikbyran.com
remarks:        ----------------------------------------------------------
admin-c:        IR514-RIPE
tech-c:         IR514-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         IP-ONLY-MNT
mnt-by:         TEKNIKBYRAN-MNT
created:        2011-01-12T08:06:46Z
last-modified:  2017-11-15T12:19:52Z
source:         RIPE # Filtered

organisation:   ORG-ITCA1-RIPE
org-name:       GlobalConnect AB
country:        SE
org-type:       LIR
address:        B�verns Gr�nd 17
address:        753 81
address:        UPPSALA
address:        SWEDEN
phone:          +46188431000
fax-no:         +46188431399
admin-c:        IR514-RIPE
tech-c:         IR514-RIPE
admin-c:        FR514-RIPE
mnt-ref:        IP-ONLY-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         IP-ONLY-MNT
abuse-c:        IR514-RIPE
created:        2004-04-17T12:03:43Z
last-modified:  2021-08-10T07:52:49Z
source:         RIPE # Filtered

role:           IP-ONLY Registry
address:        S-753 81 Uppsala
address:        Sweden
admin-c:        FR514-RIPE
tech-c:         AL5633-RIPE
nic-hdl:        IR514-RIPE
mnt-by:         IP-ONLY-MNT
abuse-mailbox:  abuse@ip-only.net
created:        2001-10-11T13:03:08Z
last-modified:  2013-10-09T12:15:51Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.1 (ABERDEEN)

Parsed Whois Response

Peers

AS Number	Description	Country
AS12552	GlobalConnect AB	SE
AS60184	OCTN Networks AB	SE
AS60582	Winther Wireless AB	SE
AS39648	DataCom Group Nordic AB	SE
AS57131	IP Osteraker AB	SE
AS42708	Glesys AB	SE
AS3399	Obenet AB	SE
AS60662	DataCom Group Nordic AB	SE
AS56700	Osterakers Kommun	SE

Upstreams

AS Number	Description	Country
AS3399	Obenet AB	SE

Downstreams

AS Number	Description	Country
AS60184	OCTN Networks AB	SE
AS60582	Winther Wireless AB	SE
AS39648	DataCom Group Nordic AB	SE
AS57131	IP Osteraker AB	SE
AS60662	DataCom Group Nordic AB	SE
AS56700	Osterakers Kommun	SE