ASN Lookup Tool

Connect The World Ltd. ctw.net GB GB 21 Routes

AS Data

AS61373

AS61373Connect The World Ltd.

AS Number 61373
AS Name CTW
Organization Connect The World Ltd.(org-ctwl1-ripe)
Country GB
Website ctw.net
Number of IPv4 Routes 21
Number of IPv6 Routes 0
ASN type ISP
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2012-11-06

ASN Intelligence API for production workflows

Use ASN data for AS61373 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

IP Ranges

Route # IPs
185.9.33.0/24 256
185.119.60.0/23 512
185.119.63.0/24 256
185.9.32.0/22 1024
185.50.22.0/24 256
185.119.60.0/24 256
185.119.62.0/23 512
185.50.20.0/22 1024
185.9.32.0/24 256
185.9.34.0/24 256

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 'AS61263 - AS61439'

as-block:       AS61263 - AS61439
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:        2020-06-22T15:23:11Z
last-modified:  2020-06-22T15:23:11Z
source:         RIPE

% Information related to 'AS61373'

% Abuse contact for 'AS61373' is 'abuse@ctw.net'

aut-num:        AS61373
as-name:        CTW
org:            ORG-CTWL1-RIPE
remarks:        Transit/upstream policy is managed in BGP. See AS-SET AS-CTW for announcements
import:         from AS174   accept ANY
export:         to   AS174   announce AS-CTW
import:         from AS9002  accept ANY
export:         to   AS9002  announce AS-CTW
import:         from AS8714  accept ANY
export:         to   AS8714  announce AS-CTW
mp-import:      afi ipv6.unicast from AS174   accept ANY
mp-export:      afi ipv6.unicast to   AS174   announce AS-CTW
mp-import:      afi ipv6.unicast from AS9002  accept ANY
mp-export:      afi ipv6.unicast to   AS9002  announce AS-CTW
mp-import:      afi ipv6.unicast from AS8714  accept ANY
mp-export:      afi ipv6.unicast to   AS8714  announce AS-CTW
admin-c:        NS4342-RIPE
tech-c:         NS4342-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CTW-MNT
created:        2012-11-06T12:26:11Z
last-modified:  2025-12-24T17:52:01Z
source:         RIPE

organisation:   ORG-CTWL1-RIPE
org-name:       Connect The World Ltd.
country:        GB
org-type:       LIR
address:        HMS Wellington
                Victoria Embankment
address:        WC2R 2PN
address:        London
address:        UNITED KINGDOM
phone:          +443332407200
fax-no:         +443332407150
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        ctw-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ctw-mnt
abuse-c:        CS10238-RIPE
created:        2012-05-23T15:16:06Z
last-modified:  2024-12-10T16:38:36Z
source:         RIPE # Filtered

person:         NOC Support
address:        The Meadows
address:        64 The Street
address:        Appledore
address:        Kent
address:        TN262AE
phone:          +443332407200
nic-hdl:        NS4342-RIPE
mnt-by:         ctw-mnt
created:        2012-09-19T19:13:51Z
last-modified:  2019-09-03T07:20:53Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121 (ABERDEEN)

Parsed Whois Response

Peers

AS Number Description Country
AS12552 GlobalConnect AB SE
AS28792 Public Internet Ltd GB
AS35266 EX Networks Limited GB
AS60602 Inovare-Prim SRL MD
AS38880 Micron21 Datacentre Pty Ltd AU
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS45352 IP ServerOne Solutions Sdn Bhd MY
AS40850 UPIX NETWORKS INTERNATIONAL LLC US
AS267256 ONETIS TECNOLOGIA LTDA BR

Upstreams

AS Number Description Country
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd RS
AS12552 GlobalConnect AB SE
AS7195 EDGEUNO S.A.S CO
AS262761 Sinal Br Telecom Ltda BR
AS64049 Reliance Jio Infocomm Pte Ltd Singapore SG
AS34927 iFog GmbH CH
AS39351 31173 Services AB SE
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS48362 Stadtwerke Feldkirch AT

Ready to get started?Get Started with IP Intelligence API Today

CTA Illustration

Frequently Asked Questions

ASN AS61373 is an Autonomous System Number used to identify a network for BGP internet routing.
AS61373 is listed under Connect The World Ltd..
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.